NOAA PolarWatch ERDDAP
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griddap Subset tabledap Make A Graph wms files Accessible Title Summary FGDC ISO 19115 Info Background Info RSS Email Institution Dataset ID
https://polarwatch.noaa.gov/erddap/griddap/nesdisNPPN20S3ASCIDINEOFDaily https://polarwatch.noaa.gov/erddap/griddap/nesdisNPPN20S3ASCIDINEOFDaily.graph https://polarwatch.noaa.gov/erddap/wms/nesdisNPPN20S3ASCIDINEOFDaily/request https://polarwatch.noaa.gov/erddap/files/nesdisNPPN20S3ASCIDINEOFDaily/ public Chlorophyll (Gap-filled DINEOF), NOAA S-NPP NOAA-20 VIIRS and Copernicus S-3A OLCI, Science Quality, Global 9km, 2018-\nrecent, Daily Visible and Infrared Imager/Radiometer Suite/Suomi-NPP and NOAA-20 (VIIRS) and Sentinel-3A OLCI DINEOF gap filled L4 data. NOAA National Environmental Satellite, Data, and Information Service (NESDIS) STAR data. Sentinel-3A courtesy of Copernicus Program\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nchlor_a (Chlorophyll Concentration, DINEOF Gap-Filled, mg m^-3)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisNPPN20S3ASCIDINEOFDaily_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisNPPN20S3ASCIDINEOFDaily_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisNPPN20S3ASCIDINEOFDaily/index.htmlTable https://coastwatch.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisNPPN20S3ASCIDINEOFDaily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisNPPN20S3ASCIDINEOFDaily&showErrors=false&email= NOAA NESDIS STAR nesdisNPPN20S3ASCIDINEOFDaily
https://polarwatch.noaa.gov/erddap/griddap/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily https://polarwatch.noaa.gov/erddap/griddap/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily.graph https://polarwatch.noaa.gov/erddap/wms/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily/request https://polarwatch.noaa.gov/erddap/files/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily/ public Chlorophyll (Gap-filled DINEOF), NOAA S-NPP NOAA-20, VIIRS, Near Real-Time, Global 9km, 2020-present,  Daily Visible and Infrared Imager/Radiometer Suite/Suomi-NPP NOAA-20 (VIIRS) Level-3 (WW00), Chlorophyll, DINEOF, Gap filled, MSL12,  Global, Daily, processed by NOAA.  EXPERIMENTAL.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nchlor_a (Chlorophyll Concentration, DINEOF Gap-Filled, mg m^-3)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily/index.htmlTable https://coastwatch.noaa.gov/ (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily&showErrors=false&email= NOAA NESDIS CoastWatch nesdisVHNnoaaSNPPnoaa20NRTchlaGapfilledDaily
https://polarwatch.noaa.gov/erddap/tabledap/afsc_chlorophyll https://polarwatch.noaa.gov/erddap/tabledap/afsc_chlorophyll.graph https://polarwatch.noaa.gov/erddap/files/afsc_chlorophyll/ public Chlorophyll Conc. monthly means, AFSC management regions Timeseries of monthly sea surface temperature means for AFSC management regions generated from the NOAA/NCDC Blended Monthly Global Sea Surface Winds product. AFSC management regions are defined as: North Bering Sea - Waters in the Bering Sea north of 58 N latitude; South Bering Sea - Waters in the Bering Sea south of 58 N latitude; Western Aleutians - Waters between 177 E and the limits of EEZ on east from south of 55 N to the EEZ that is south of the Aleutians Islands; Central Aleutians - Waters between 177 W and 177 E from south of 55 N to the EEZ that is south of the Aleutians Islands; Eastern Aleutians - Waters between 170 W and 177 W from south of 55 N to the EEZ that is south of the Aleutians Islands; Western Gulf of Alaska - Waters between 159 W and 170 W from the Alaskan coast to the EEZ; Central Gulf of Alaska - Waters between 147 W and 159 W from the Alaskan coast to the EEZ; Eastern Gulf of Alaska - Waters between 132.667 W and 147 W from the Alaskan coast to the EEZ.\n\ncdm_data_type = Other\nVARIABLES:\ntime (Centered Time, seconds since 1970-01-01T00:00:00Z)\nnorth_bering_chl (Chlorophyll Conc, North Bering Sea, mg m-3)\nsouth_bering_chl (Chlorophyll Conc, South Bering Sea, mg m-3)\nwest_aleutians_chl (Chlorophyll Conc, West Aleutians, mg m-3)\ncentral_aleutians_chl (Chlorophyll Conc, Central Aleutians, mg m-3)\neast_aleutians_chl (Chlorophyll Conc, East Aleutians, mg m-3)\nwest_gulf_chl (Chlorophyll Conc, West Gulf of Alaska, mg m-3)\ncentral_gulf_chl (Chlorophyll Conc, Central Gulf of Alaska, mg m-3)\neast_gulf_chl (Chlorophyll Conc, East Gulf of Alaska, mg m-3)\nnorth_bering_chl_stdev (Standard Deviation, North Bering Sea, mg m-3)\nsouth_bering_chl_stdev (Standard Deviation, South Bering Sea, mg m-3)\nwest_aleutian_chl_stdev (Standard Deviation, West Aleutians, mg m-3)\ncentral_aleutian_chl_stdev (Standard Deviation, Central Aleutians, mg m-3)\neast_aleutians_chl_stdev (Standard Deviation, East Aleutians, mg m-3)\nwest_gulf_chl_stdev (Standard Deviation, West Gulf of Alaska, mg m-3)\ncentral_gulf_chl_stdev (Standard Deviation, Central Gulf of Alaska, mg m-3)\neast_gulf_chl_stdev (Standard Deviation, East Gulf of Alaska, mg m-3)\n... (8 more variables)\n https://polarwatch.noaa.gov/erddap/info/afsc_chlorophyll/index.htmlTable https://polarwatch.pfeg.noaa.gov/tba (external link) https://polarwatch.noaa.gov/erddap/rss/afsc_chlorophyll.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=afsc_chlorophyll&showErrors=false&email= NOAA/NMFS/SWFSC/ERD and NOAA/NESDIS/CoastWatch West Coast Node afsc_chlorophyll
https://polarwatch.noaa.gov/erddap/griddap/nesdisVHNchlaWeekly https://polarwatch.noaa.gov/erddap/griddap/nesdisVHNchlaWeekly.graph https://polarwatch.noaa.gov/erddap/wms/nesdisVHNchlaWeekly/request https://polarwatch.noaa.gov/erddap/files/nesdisVHNchlaWeekly/ public Chlorophyll, NOAA S-NPP VIIRS, Near Real-Time, Global 4km, Level 3, 2017-present,  Weekly Visible and Infrared Imager/Radiometer Suite/Suomi-NPP (VIIRS) Level-3 (WW00), Geometric Mean Baseline of Chlorophyll, Near Real-Time, Global, Weekly, processed by NOAA. EXPERIMENTAL.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nchlor_a (Chlorophyll Concentration, OC3 Algorithm, mg m^-3)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisVHNchlaWeekly_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisVHNchlaWeekly_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisVHNchlaWeekly/index.htmlTable https://coastwatch.noaa.gov/thredds/dodsC/CoastWatch/VIIRS/chlora/Weekly/WW00.html (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisVHNchlaWeekly.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisVHNchlaWeekly&showErrors=false&email= NOAA NESDIS CoastWatch nesdisVHNchlaWeekly
https://polarwatch.noaa.gov/erddap/tabledap/erdGtsppBest.subset https://polarwatch.noaa.gov/erddap/tabledap/erdGtsppBest https://polarwatch.noaa.gov/erddap/tabledap/erdGtsppBest.graph public Global Temperature and Salinity Profile Programme (GTSPP) Data, 1985-present The Global Temperature-Salinity Profile Programme (GTSPP) develops and maintains a global ocean temperature and salinity resource with data that are both up-to-date and of the highest quality. It is a joint World Meteorological Organization (WMO) and Intergovernmental Oceanographic Commission (IOC) program.  It includes data from XBTs, CTDs, moored and drifting buoys, and PALACE floats. For information about organizations contributing data to GTSPP, see http://gosic.org/goos/GTSPP-data-flow.htm (external link) .  The U.S. National Oceanographic Data Center (NODC) maintains the GTSPP Continuously Managed Data Base and releases new 'best-copy' data once per month.\n\nWARNING: This dataset has a *lot* of data.  If you request too much data, your request will fail.\n* If you don't specify a longitude and latitude bounding box, don't request more than a month's data at a time.\n* If you do specify a longitude and latitude bounding box, you can request data for a proportionally longer time period.\nRequesting data for a specific station_id may be slow, but it works.\n\n*** This ERDDAP dataset has data for the entire world for all available times (currently, up to and including the September 2024 data) but is a subset of the original NODC 'best-copy' data.  It only includes data where the quality flags indicate the data is 1=CORRECT, 2=PROBABLY GOOD, or 5=MODIFIED. It does not include some of the metadata, any of the history data, or any of the quality flag data of the original dataset. You can always get the complete, up-to-date dataset (and additional, near-real-time data) from the source: https://www.nodc.noaa.gov/GTSPP/ (external link) .  Specific differences are:\n* Profiles with a position_quality_flag or a time_quality_flag other than 1|2|5 were removed.\n* Rows with a depth (z) value less than -0.4 or greater than 10000 or a z_variable_quality_flag other than 1|2|5 were removed.\n* Temperature values less than -4 or greater than 40 or with a temperature_quality_flag other than 1|2|5 were set to NaN.\n* Salinity values less than 0 or greater than 41 or with a salinity_quality_flag other than 1|2|5 were set to NaN.\n* Time values were converted from \"days since 1900-01-01 00:00:00\" to \"seconds since 1970-01-01T00:00:00\".\n\nSee the Quality Flag definitions on page 5 and \"Table 2.1: Global Impossible Parameter Values\" on page 61 of\nhttps://www.nodc.noaa.gov/GTSPP/document/qcmans/GTSPP_RT_QC_Manual_20090916.pdf (external link) .\nThe Quality Flag definitions are also at\nhttps://www.nodc.noaa.gov/GTSPP/document/qcmans/qcflags.htm (external link) .\n\ncdm_data_type = TrajectoryProfile\nVARIABLES:\ntrajectory (Trajectory ID)\n... (11 more variables)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdGtsppBest_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdGtsppBest_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdGtsppBest/index.htmlTable https://www.nodc.noaa.gov/GTSPP/ (external link) https://polarwatch.noaa.gov/erddap/rss/erdGtsppBest.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdGtsppBest&showErrors=false&email= NOAA NODC erdGtsppBest
https://polarwatch.noaa.gov/erddap/griddap/noaacwSARciceclassnpoleDaily https://polarwatch.noaa.gov/erddap/griddap/noaacwSARciceclassnpoleDaily.graph https://polarwatch.noaa.gov/erddap/files/noaacwSARciceclassnpoleDaily/ public Ice Classification, Metop-C Advanced SCATterometer (ASCAT), 4km, North Pole (Arctic), Daily The ASCAT Ice Classification system takes Enhanced Resolution (4.5 km x 4.5 km) ASCAT Normalized Radar Cross Section (NRCS) and in a two-step process creates an Ice Classification mask with 3 classes (seasonal, perennial, mixed). Primary Input data Enhanced Resolution (4.5 km x 4.5 km) ASCAT Normalized Radar Cross Section (NRCS) created by the Scatterometer Image Reconstruction (SIR) algorithm. Developed by David Long at BYU. National Ice Center's 4 km Interactive Snow and Ice Mask (IMS). Warning: Microwave-based ASCAT sea ice classification may not be reliable during Northern summer months or melt periods (approximately May to September) because melting snow and ice have a distinct microwave radar return that may prevent accurate identification of ice type.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][rows][cols]):\nIceClass\n https://polarwatch.noaa.gov/erddap/info/noaacwSARciceclassnpoleDaily/index.htmlTable https://coastwatch.noaa.gov/ (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwSARciceclassnpoleDaily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwSARciceclassnpoleDaily&showErrors=false&email= USDOC/NOAA/NESDIS PolarWatch noaacwSARciceclassnpoleDaily
https://polarwatch.noaa.gov/erddap/griddap/noaacwAMSR2gw1IceConcDailySP06 https://polarwatch.noaa.gov/erddap/griddap/noaacwAMSR2gw1IceConcDailySP06.graph public Ice Concentration, Daily, GCOM-W1 AMSR2, Antarctic, 10km, NRT, Past 3 Weeks This dataset is a level 3, daily, 10km, polar stereographic mapped composite of sea ice concentration using data from the GCOM-1 satellite AMSR-2 microwave sensor.\n            These L3 composites are generated from level 2 data provided by NOAA OSPO; NOGAPS algorithm developed by NOAA STAR (Paul Chang, Lead).\n            NOAA CoastWatch obtains L2 from OSPO and generates a L3 daily merged (composite) and maps to polar stereographic projection for routine distribution.\n            The OSPO/STAR L2 product uses the GCOM-W1 AMSR-2 Algorithm Software Processor (GAASP) which takes the full orbital JAXA L1B data via NASA, applies brightness temperature bias corrections, assigns an RFI flag, performs internal reformatting, and then generates L2 products from the NOAA Operational GCOM-W1 AMSR-2 Products System Algorithm (NOGAPS).\n            Platform/Sensor Details: The second Advanced Microwave Scanning Radiometer 2 (AMSR-2) on JAXA's Global Climate Observation Mission - Water 1 (GCOM-W1).\n            Temporal coverage: Daily composites and 4-day rolling merge composites are produced daily with a latency of 12-24 hours.\n            The composites have a 10 km spatial resolution and are mapped to Polar Stereographic projections for South Pole. The AMSR-2 Microwave sensor is not impacted by clouds and serves as a full coverage dataset that supplements the NOAA VIIRS infra-red 750m data.\n            This L3 dataset is originally served on the STAR THREDDS server, PolarWatch connects to the dataset via the STAR ERDDAP server.\n            For more information on the dataset and access servers visit: https://coastwatch.noaa.gov/cw/satellite-data-products/sea-ice.html (external link).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][rows][cols]):\nIceConc (NASA Team 2 Ice Concentration (Fraction), 1)\nFlags (Quality Flags, 1)\ngraphics (graphics overlay planes)\n https://polarwatch.noaa.gov/erddap/info/noaacwAMSR2gw1IceConcDailySP06/index.htmlTable https://www.star.nesdis.noaa.gov/thredds/dodsC/AMSR2gw1IceConcDailyAggSP06.html (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwAMSR2gw1IceConcDailySP06.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwAMSR2gw1IceConcDailySP06&showErrors=false&email= DOC/NOAA/NESDIS/OSPO > Office of Satellite and Product Operations, NESDIS, NOAA noaacwAMSR2gw1IceConcDailySP06
https://polarwatch.noaa.gov/erddap/griddap/noaacwAMSR2gw1IceConcDailyNP06 https://polarwatch.noaa.gov/erddap/griddap/noaacwAMSR2gw1IceConcDailyNP06.graph public Ice Concentration, Daily, GCOM-W1 AMSR2, Arctic, 10km, NRT, Past 3 Weeks This dataset is a level 3, daily, 10km, polar stereographic mapped composite of sea ice concentration using data from the GCOM-1 satellite AMSR-2 microwave sensor.\n            These L3 composites are generated from level 2 data provided by NOAA OSPO; NOGAPS algorithm developed by NOAA STAR (Paul Chang, Lead).\n            NOAA CoastWatch obtains L2 from OSPO and generates a L3 daily merged (composite) and maps to polar stereographic projection for routine distribution.\n            The OSPO/STAR L2 product uses the GCOM-W1 AMSR-2 Algorithm Software Processor (GAASP) which takes the full orbital JAXA L1B data via NASA, applies brightness temperature bias corrections, assigns an RFI flag, performs internal reformatting, and then generates L2 products from the NOAA Operational GCOM-W1 AMSR-2 Products System Algorithm (NOGAPS).\n            Platform/Sensor Details: The second Advanced Microwave Scanning Radiometer 2 (AMSR-2) on JAXA's Global Climate Observation Mission - Water 1 (GCOM-W1).\n            Temporal coverage: Daily composites and 4-day rolling merge composites are produced daily with a latency of 12-24 hours.\n            The composites have a 10 km spatial resolution and are mapped to Polar Stereographic projections for North Pole. The AMSR-2 Microwave sensor is not impacted by clouds and serves as a full coverage dataset that supplements the NOAA VIIRS infra-red 750m data.\n            This L3 dataset is originally served on the STAR THREDDS server, PolarWatch connects to the dataset via the STAR ERDDAP server.\n            For more information on the dataset and access servers visit: https://coastwatch.noaa.gov/cw/satellite-data-products/sea-ice.html (external link).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][rows][cols]):\nIceConc (NASA Team 2 Ice Concentration (Fraction) - primary product, 1)\nFlags (Quality Flags, 1)\ngraphics (graphics overlay planes)\n https://polarwatch.noaa.gov/erddap/info/noaacwAMSR2gw1IceConcDailyNP06/index.htmlTable https://coastwatch.noaa.gov/cw/satellite-data-products/sea-ice.html (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwAMSR2gw1IceConcDailyNP06.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwAMSR2gw1IceConcDailyNP06&showErrors=false&email= DOC/NOAA/NESDIS/OSPO > Office of Satellite and Product Operations, NESDIS, NOAA noaacwAMSR2gw1IceConcDailyNP06
https://polarwatch.noaa.gov/erddap/griddap/noaacwVIIRSn20iceconcSP06Daily https://polarwatch.noaa.gov/erddap/griddap/noaacwVIIRSn20iceconcSP06Daily.graph public Ice Concentration, NOAA-20 VIIRS, Near Real-Time, Polar Stereographic (South), Antarctic, 750m, Daily, Past 3 Weeks Enterprise Ice Concentration/ Ice Mask/ Ice Surface Temperature Products\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][rows][cols]):\nIceConc (Ice Concentration, 1)\n https://polarwatch.noaa.gov/erddap/info/noaacwVIIRSn20iceconcSP06Daily/index.htmlTable https://coastwatch.noaa.gov/cw/satellite-data-products/sea-ice/viirs-sea-ice-concentration-ice-thickness-ice-surface-temperature.html (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwVIIRSn20iceconcSP06Daily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwVIIRSn20iceconcSP06Daily&showErrors=false&email= NOAA NESDIS CoastWatch noaacwVIIRSn20iceconcSP06Daily
https://polarwatch.noaa.gov/erddap/griddap/nesdisNPPN20S3AkdSCIDINEOFDaily https://polarwatch.noaa.gov/erddap/griddap/nesdisNPPN20S3AkdSCIDINEOFDaily.graph https://polarwatch.noaa.gov/erddap/wms/nesdisNPPN20S3AkdSCIDINEOFDaily/request https://polarwatch.noaa.gov/erddap/files/nesdisNPPN20S3AkdSCIDINEOFDaily/ public Kd490 (Gap-filled DINEOF), NOAA S-NPP NOAA-20 VIIRS and Copernicus S-3A OLCI, Science Quality, Global 9km, 2018-recent, Daily Visible and Infrared Imager/Radiometer Suite/Suomi-NPP and NOAA-20 (VIIRS) and Sentinel-3A OLCI DINEOF gap filled L4 data. NOAA National Environmental Satellite, Data, and Information Service (NESDIS) STAR data. Sentinel-3A courtesy of Copernicus Program\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nkd_490 (Diffuse attenuation coefficient at 490 nm, kd2 algorithm, m^-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisNPPN20S3AkdSCIDINEOFDaily_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisNPPN20S3AkdSCIDINEOFDaily_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisNPPN20S3AkdSCIDINEOFDaily/index.htmlTable https://coastwatch.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisNPPN20S3AkdSCIDINEOFDaily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisNPPN20S3AkdSCIDINEOFDaily&showErrors=false&email= NOAA NESDIS STAR nesdisNPPN20S3AkdSCIDINEOFDaily
https://polarwatch.noaa.gov/erddap/griddap/noaacwVIIRSn20icethickNP06Daily4Day_pw https://polarwatch.noaa.gov/erddap/griddap/noaacwVIIRSn20icethickNP06Daily4Day_pw.graph https://polarwatch.noaa.gov/erddap/files/noaacwVIIRSn20icethickNP06Daily4Day_pw/ public Latest Baseline of IceThickness from NOAA-20 VIIRS Latest Baseline of IceThickness from NOAA-20 Visible and Infrared Imager/Radiometer Suite (VIIRS)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][rows][cols]):\nIceThickness (Ice thickness, meter)\ngraphics (graphics overlay planes)\n https://polarwatch.noaa.gov/erddap/info/noaacwVIIRSn20icethickNP06Daily4Day_pw/index.htmlTable https://coastwatch.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwVIIRSn20icethickNP06Daily4Day_pw.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwVIIRSn20icethickNP06Daily4Day_pw&showErrors=false&email= NOAA/NESDIS/STAR/SOCD noaacwVIIRSn20icethickNP06Daily4Day_pw
https://polarwatch.noaa.gov/erddap/griddap/jplMURSST41anom1day https://polarwatch.noaa.gov/erddap/griddap/jplMURSST41anom1day.graph https://polarwatch.noaa.gov/erddap/wms/jplMURSST41anom1day/request https://polarwatch.noaa.gov/erddap/files/jplMURSST41anom1day/ public Multi-scale Ultra-high Resolution (MUR) SST Analysis Anomaly fv04.1, Global, 0.01°, 2002-present, Daily A daily Sea Surface Temperature (SST) Anomaly product created by ERD based on JPL MUR's climatology (2003-2014) of the Jet Propulsion Laboratory's (JPL) Multi-scale Ultra-high Resolution (MUR), merged, multi-sensor L4 v4.1 Foundation SST analysis product (part of the Group for High-Resolution Sea Surface Temperature (GHRSST) project).\n        \nThe data for the most recent 4 days is usually revised everyday.  The data for other days is sometimes revised.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsstAnom (sea surface temperature anomaly, degree_C)\nmask (sea/land field composite mask)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/jplMURSST41anom1day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/jplMURSST41anom1day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/jplMURSST41anom1day/index.htmlTable https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link) https://polarwatch.noaa.gov/erddap/rss/jplMURSST41anom1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=jplMURSST41anom1day&showErrors=false&email= NOAA NMFS SWFSC ERD and NOAA NESDIS CoastWatch WCRN jplMURSST41anom1day
https://polarwatch.noaa.gov/erddap/griddap/jplMURSST41anommday https://polarwatch.noaa.gov/erddap/griddap/jplMURSST41anommday.graph https://polarwatch.noaa.gov/erddap/wms/jplMURSST41anommday/request https://polarwatch.noaa.gov/erddap/files/jplMURSST41anommday/ public Multi-scale Ultra-high Resolution (MUR) SST Analysis Anomaly fv04.1, Global, 0.01°, 2002-present, Monthly This monthly Sea Surface Temperature (SST) Anomaly product is a simple mean of the daily anomaly product created by ERD for a given month.  The daily anomalies were created by ERD based on JPL MUR's climatology (2003-2014) of the Jet Propulsion Laboratory's (JPL) Multi-scale Ultra-high Resolution (MUR), merged, multi-sensor L4 v4.1 Foundation SST analysis product (part of the Group for High-Resolution Sea Surface Temperature (GHRSST) project).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsstAnom (Sea Surface Temperature Anomaly Monthly Mean, degree_C)\nmask (sea/land field composite mask)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/jplMURSST41anommday_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/jplMURSST41anommday_iso19115.xml https://polarwatch.noaa.gov/erddap/info/jplMURSST41anommday/index.htmlTable https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link) https://polarwatch.noaa.gov/erddap/rss/jplMURSST41anommday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=jplMURSST41anommday&showErrors=false&email= NOAA NMFS SWFSC ERD and NOAA NESDIS CoastWatch WCRN jplMURSST41anommday
https://polarwatch.noaa.gov/erddap/griddap/jplMURSST41mday https://polarwatch.noaa.gov/erddap/griddap/jplMURSST41mday.graph https://polarwatch.noaa.gov/erddap/wms/jplMURSST41mday/request https://polarwatch.noaa.gov/erddap/files/jplMURSST41mday/ public Multi-scale Ultra-high Resolution (MUR) SST Analysis fv04.1, Global, 0.01°, 2002-present, Monthly A monthly mean Sea Surface Temperature (SST) product created by NOAA NMFS SWFSC ERD based on the daily, global, Multi-scale, Ultra-high Resolution (MUR) Sea Surface Temperature (SST) 1-km data set, Version 4.1, which is produced at the NASA Jet Propulsion Laboratory (JPL) under the NASA MEaSUREs program. For details of the source dataset, see https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link) . The source dataset is part of the Group for High-Resolution Sea Surface Temperature (GHRSST) project.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsst (Sea Surface Temperature Monthly Mean, degree_C)\nnobs (Number of Observations)\nmask (Sea/Land Field Composite Mask)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/jplMURSST41mday_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/jplMURSST41mday_iso19115.xml https://polarwatch.noaa.gov/erddap/info/jplMURSST41mday/index.htmlTable https://podaac.jpl.nasa.gov/dataset/MUR-JPL-L4-GLOB-v4.1 (external link) https://polarwatch.noaa.gov/erddap/rss/jplMURSST41mday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=jplMURSST41mday&showErrors=false&email= NOAA ERD and CoastWatch West Coast Regional Node jplMURSST41mday
https://polarwatch.noaa.gov/erddap/tabledap/cwwcNDBCMet.subset https://polarwatch.noaa.gov/erddap/tabledap/cwwcNDBCMet https://polarwatch.noaa.gov/erddap/tabledap/cwwcNDBCMet.graph public NDBC Standard Meteorological Buoy Data, 1970-present The National Data Buoy Center (NDBC) distributes meteorological data from\nmoored buoys maintained by NDBC and others. Moored buoys are the weather\nsentinels of the sea. They are deployed in the coastal and offshore waters\nfrom the western Atlantic to the Pacific Ocean around Hawaii, and from the\nBering Sea to the South Pacific. NDBC's moored buoys measure and transmit\nbarometric pressure; wind direction, speed, and gust; air and sea\ntemperature; and wave energy spectra from which significant wave height,\ndominant wave period, and average wave period are derived. Even the\ndirection of wave propagation is measured on many moored buoys. See\nhttps://www.ndbc.noaa.gov/measdes.shtml (external link) for a description of the measurements.\n\nThe source data from NOAA NDBC has different column names, different units,\nand different missing values in different files, and other problems\n(notably, lots of rows with duplicate or different values for the same time\npoint). This dataset is a standardized, reformatted, and lightly edited\nversion of that source data, created by NOAA NMFS SWFSC ERD (email:\nerd.data at noaa.gov). Before 2020-01-29, this dataset only had the data\nthat was closest to a given hour, rounded to the nearest hour. Now, this\ndataset has all of the data available from NDBC with the original time\nvalues. If there are multiple source rows for a given buoy for a given\ntime, only the row with the most non-NaN data values is kept. If there is\na gap in the data, a row of missing values is inserted (which causes a nice\ngap when the data is graphed). Also, some impossible data values are\nremoved, but this data is not perfectly clean. This dataset is now updated\nevery 5 minutes.\n\nThis dataset has both historical data (quality controlled, before\n2023-12-01T00:00:00Z) and near real time data (less quality controlled,\nwhich may change at any time, from 2024-01-01T00:00:00Z on).\n\ncdm_data_type = TimeSeries\nVARIABLES:\nstation (Station Identifier)\n... (19 more variables)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/cwwcNDBCMet_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/cwwcNDBCMet_iso19115.xml https://polarwatch.noaa.gov/erddap/info/cwwcNDBCMet/index.htmlTable https://www.ndbc.noaa.gov/ (external link) https://polarwatch.noaa.gov/erddap/rss/cwwcNDBCMet.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=cwwcNDBCMet&showErrors=false&email= NOAA NDBC, NOAA NMFS SWFSC ERD cwwcNDBCMet
https://polarwatch.noaa.gov/erddap/griddap/nesdisSSH1day https://polarwatch.noaa.gov/erddap/griddap/nesdisSSH1day.graph https://polarwatch.noaa.gov/erddap/wms/nesdisSSH1day/request https://polarwatch.noaa.gov/erddap/files/nesdisSSH1day/ public NOAA CoastWatch, Sea Surface Height Anomalies and Geostrophic Currents from Altimetry, Global, 2017-present, EXPERIMENTAL The altimetry data are from RADS (http://rads.tudelft.nl/rads/rads.shtml) (external link), the Radar Altimetry Database System, first developed at Delft University of Technology, now also at the NOAA and the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). The RADS data for each mission is updated with state of the art corrections for tides, atmospheric path delay, etc. Because they are all computed consistently between the various missions, this avoids the possibility of introducing biases and drifts because of the different implementation of the various corrections by different agencies. The goals of RADS are to provide a homogenous dataset of sea level anomalies, wave heights, and wind speeds, along with database selection and analysis tools.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsla (Sea Level Anomalies, m)\nugos (Absolute Geostrophic Velocity: Zonal Component, m s-1)\nvgos (Absolute Geostrophic Velocity: Meridian Component, m s-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisSSH1day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisSSH1day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisSSH1day/index.htmlTable https://coastwatch.noaa.gov/cw_html/SSH_SeaLevelAnomaly.html (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisSSH1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisSSH1day&showErrors=false&email= NOAA/NESDIS Center for Satellite Applications and Research nesdisSSH1day
https://polarwatch.noaa.gov/erddap/griddap/noaacwSARnrcsnpoleDaily https://polarwatch.noaa.gov/erddap/griddap/noaacwSARnrcsnpoleDaily.graph https://polarwatch.noaa.gov/erddap/files/noaacwSARnrcsnpoleDaily/ public Normalized Radar Cross Section, SAR Composite, Near Real-Time, 1km, North Pole, Daily This file contains a composite of Synthetic Aperture Radar (SAR) Normalized Radar Cross Section (NRCS) images covering the Arctic for a period of one day. The files are produced in SAROPS (SAR Operational Product System) by the Water Surface Conditions/Sea Surface Roughness group within the NOAA STAR Satellite Oceanography and Climatology Division. Data from the following C-Band SAR systems are included: Sentinel-1A/B, RADARSAT-2, and RADARSAT Constellation Mission. NRCS values have been calibrated with values given by the SAR data provider. Daily coverage may vary due to limitations in data availability.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][level][y][x]):\nNRCS (Normalized Radar Cross Section, 1)\n https://polarwatch.noaa.gov/erddap/info/noaacwSARnrcsnpoleDaily/index.htmlTable https://www.star.nesdis.noaa.gov/socd/mecb/sar/index.html (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwSARnrcsnpoleDaily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwSARnrcsnpoleDaily&showErrors=false&email= NOAA/NESDIS/STAR/SOCD noaacwSARnrcsnpoleDaily
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRice_nh_grid https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRice_nh_grid.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRice_nh_grid/ public Sea Ice Concentration Lat-Lon Grid, NOAA/NSIDC Climate Data Record, Northern Hemisphere, 25km This ERDDAP data set provides the latitude - longitude grid for the Arctic (Northern Hemisphere) NSIDC passive microwave sea ice concentration climate data record (CDR) datasets distributed via the PolarWatch ERDDAP. The grid used for these datasets is the NSIDC polar stereographic grid with 25 x 25 km grid cells. The input netCDF files from NSIDC contain data variables and reference latitude and longitude variables. These are provided in this ERDDAP as separate datasets based on system architecture requirements.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [ygrid][xgrid]):\nlongitude (degrees_east)\nlatitude (degrees_north)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRice_nh_grid/index.htmlTable https://nsidc.org/data/g02202 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRice_nh_grid.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRice_nh_grid&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRice_nh_grid
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRice_sh_grid https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRice_sh_grid.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRice_sh_grid/ public Sea Ice Concentration Lat-Lon Grid, NOAA/NSIDC Climate Data Record, Southern Hemisphere, 25km This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. It provides a consistent, daily and monthly time series of sea ice concentrations from 09 July 1987 through the most recent processing for both the north and south polar regions. In addition, three other sea ice concentration products are included with the CDR that extend the sea ice measurements back to 26 October 1978. However, these three products are not included in the official CDR because processing the older data in a way that follows the standards of a CDR is not currently possible. All data are on a 25 km x 25 km grid. Variables containing standard deviation, quality flags, and projection information are also included.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [ygrid][xgrid]):\nlatitude (degrees_north)\nlongitude (degrees_east)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRice_sh_grid/index.htmlTable https://nsidc.org/data/g02202 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRice_sh_grid.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRice_sh_grid&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRice_sh_grid
https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4nh1day https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4nh1day.graph https://polarwatch.noaa.gov/erddap/files/nsidcG02202v4nh1day/ public Sea Ice Concentration, NOAA/NSIDC Climate Data Record V4, Northern Hemisphere, 25km, Science Quality, 1978-Present, Daily This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC). This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap processed concentrations for reference Variables containing standard deviation, quality flags, and projection information are also included. Data are available from NSIDC via FTP see https://nsidc.org/data/G02202/versions/4/ (external link). Data are also distributed via the PolarWatch ERDDAP at https://polarwatch.noaa.gov/erddap. Note that the data format available through PolarWatch is different from the NSIDC FTP NetCDF files. The PolarWatch data server stores projection information as global attributes (with the prefix grid_mapping) instead of as a variable; and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc (NOAA/NSIDC Climate Data Record of Passive Microwave Daily Northern Hemisphere Sea Ice Concentration, 1)\nmelt_onset_day_cdr_seaice_conc (Day of Snow Melt Onset Over Sea Ice, 1)\nnsidc_bt_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration QC flags)\nspatial_interpolation_flag (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration spatial interpolation flags)\nstdev_of_cdr_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\ntemporal_interpolation_flag (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration temporal interpolation flags)\n https://polarwatch.noaa.gov/erddap/info/nsidcG02202v4nh1day/index.htmlTable https://nsidc.org/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG02202v4nh1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG02202v4nh1day&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG02202v4nh1day
https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4nhmday https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4nhmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcG02202v4nhmday/ public Sea Ice Concentration, NOAA/NSIDC Climate Data Record V4, Northern Hemisphere, 25km, Science Quality, 1978-Present, Monthly This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC).  This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap concentrations for reference. Variables containing standard deviation, quality flags, and projection information are also included. Data are available from NSIDC via FTP see https://nsidc.org/data/G02202/versions/4/ (external link). Data are also distributed via the PolarWatch ERDDAP at https://polarwatch.noaa.gov/erddap. Note that the data format available through PolarWatch is different from the NSIDC FTP NetCDF files. The PolarWatch data server stores projection information as global attributes (with the prefix grid_mapping) instead of as a variable; and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc_monthly (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration, 1)\nmelt_onset_day_cdr_seaice_conc_monthly (Monthly Day of Snow Melt Onset Over Sea Ice, 1)\nnsidc_bt_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration QC flags)\nstdev_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\n https://polarwatch.noaa.gov/erddap/info/nsidcG02202v4nhmday/index.htmlTable https://nsidc.org/data/g02202/versions/4/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG02202v4nhmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG02202v4nhmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG02202v4nhmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4sh1day https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4sh1day.graph https://polarwatch.noaa.gov/erddap/files/nsidcG02202v4sh1day/ public Sea Ice Concentration, NOAA/NSIDC Climate Data Record V4, Southern Hemisphere, 25km, Science Quality, 1978-Present, Daily This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperatures at National Snow and Ice Data Center (NSIDC). This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap processed concentrations for reference. Variables containing standard deviation, quality flags, and projection information are also included. Data are available from NSIDC via FTP see https://nsidc.org/data/G02202/versions/4/ (external link). Data are also distributed via the PolarWatch ERDDAP at https://polarwatch.noaa.gov/erddap. Note that the data format available through PolarWatch is different from the NSIDC FTP NetCDF files. The PolarWatch data server stores projection information as global attributes (with the prefix grid_mapping) instead of as a variable; and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc (NOAA/NSIDC Climate Data Record of Passive Microwave Daily Southern Hemisphere Sea Ice Concentration, 1)\nnsidc_bt_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration QC flags)\nspatial_interpolation_flag (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration spatial interpolation flags)\nstdev_of_cdr_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\ntemporal_interpolation_flag (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration temporal interpolation flags)\n https://polarwatch.noaa.gov/erddap/info/nsidcG02202v4sh1day/index.htmlTable https://nsidc.org/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG02202v4sh1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG02202v4sh1day&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG02202v4sh1day
https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4shmday https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4shmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcG02202v4shmday/ public Sea Ice Concentration, NOAA/NSIDC Climate Data Record V4, Southern Hemisphere, 25km, Science Quality, 1978-Present, Monthly This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC).  This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap concentrations for reference. Variables containing standard deviation, quality flags, and projection information are also included. Data are available from NSIDC via FTP see https://nsidc.org/data/G02202/versions/4/ (external link). Data are also distributed via the PolarWatch ERDDAP at https://polarwatch.noaa.gov/erddap. Note that the data format available through PolarWatch is different from the NSIDC FTP NetCDF files. The PolarWatch data server stores projection information as global attributes (with the prefix grid_mapping) instead of as a variable; and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc_monthly (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration, 1)\nnsidc_bt_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration QC flags)\nstdev_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\n https://polarwatch.noaa.gov/erddap/info/nsidcG02202v4shmday/index.htmlTable https://nsidc.org/data/g02202/versions/4/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG02202v4shmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG02202v4shmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG02202v4shmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v5nhmday https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v5nhmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcG02202v5nhmday/ public Sea Ice Concentration, NOAA/NSIDC Climate Data Record V5, Northern Hemisphere, 25km, Science Quality, 1978-Present, Monthly This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR) and the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team (NT) algorithm and the Bootstrap (BT) algorithm. The individual algorithms are used to process and combine brightness temperature data at NSIDC. This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present, which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 km x 25 km grid cells and are available in NetCDF file format. Each file contains a variable with the CDR concentration values as well as variables that hold the raw NT and BT processed concentrations for reference. Variables containing standard deviation, quality flags, and projection information are also included. Files that are from 2013 to the present also contain a prototype CDR sea ice concentration based on gridded TBs from the Advanced Microwave Scanning Radiometer 2 (AMSR2) onboard the GCOM-W1 satellite.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][y][x]):\ncdr_seaice_conc_monthly (NOAA/NSIDC CDR of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration, 1)\ncdr_seaice_conc_monthly_stdev (NOAA/NSIDC CDR of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation, 1)\ncdr_seaice_conc_monthly_qa_flag (NOAA/NSIDC CDR of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration QA flags, 1)\n https://polarwatch.noaa.gov/erddap/info/nsidcG02202v5nhmday/index.htmlTable https://nsidc.org/data/g02202/versions/5 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG02202v5nhmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG02202v5nhmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG02202v5nhmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2nh1day https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2nh1day.graph https://polarwatch.noaa.gov/erddap/files/nsidcG10016v2nh1day/ public Sea Ice Concentration, NOAA/NSIDC NRT Climate Data Record V2, Northern Hemisphere, 25km, Near Real-Time, 2021-Present, Daily This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers, currently the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC). This product is designed to extend a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from the end of the NOAA/NSIDC Climate Data Record of Passive Microwave Sea Ice Concentration Version 4 dataset which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap processed concentrations for reference Variables containing standard deviation, quality flags, and projection information are also included. Data are available from NSIDC via FTP see https://nsidc.org/data/G10016/versions/2/ (external link). Data are also distributed via the PolarWatch ERDDAP at https://polarwatch.noaa.gov/erddap. Note that the data format available through PolarWatch is slightly different from the NSIDC FTP NetCDF files. The PolarWatch data server stores projection information as global attributes (with the prefix grid_mapping) instead of as a variable; and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc (NOAA/NSIDC Climate Data Record of Passive Microwave Daily Northern Hemisphere Sea Ice Concentration, 1)\nmelt_onset_day_cdr_seaice_conc (Day of Snow Melt Onset Over Sea Ice, 1)\nnsidc_bt_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration QC flags)\nspatial_interpolation_flag (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration spatial interpolation flags)\nstdev_of_cdr_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\ntemporal_interpolation_flag (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration temporal interpolation flags)\n https://polarwatch.noaa.gov/erddap/info/nsidcG10016v2nh1day/index.htmlTable https://nsidc.org/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG10016v2nh1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG10016v2nh1day&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG10016v2nh1day
https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2nhmday https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2nhmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcG10016v2nhmday/ public Sea Ice Concentration, NOAA/NSIDC NRT Climate Data Record V2, Northern Hemisphere, 25km, Near Real-Time, 2021-Present, Monthly This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC). This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap processed concentrations for reference Variables containing standard deviation, quality flags, and projection information are also included. Data are available from NSIDC via FTP see https://nsidc.org/data/G10016/versions/2/ (external link). Data are also distributed via the PolarWatch ERDDAP at https://polarwatch.noaa.gov/erddap. Note that the data format available through PolarWatch is slightly different from the NSIDC FTP NetCDF files. The PolarWatch data server stores projection information as global attributes (with the prefix grid_mapping) instead of as a variable; and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc_monthly (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration, 1)\nmelt_onset_day_cdr_seaice_conc_monthly (Monthly Day of Snow Melt Onset Over Sea Ice, 1)\nnsidc_bt_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration QC flags)\nstdev_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\n https://polarwatch.noaa.gov/erddap/info/nsidcG10016v2nhmday/index.htmlTable https://nsidc.org/data/G10016/versions/2/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG10016v2nhmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG10016v2nhmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG10016v2nhmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2sh1day https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2sh1day.graph https://polarwatch.noaa.gov/erddap/files/nsidcG10016v2sh1day/ public Sea Ice Concentration, NOAA/NSIDC NRT Climate Data Record V2, Southern Hemisphere, 25km, Near Real-Time, 2021-Present, Daily This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC). This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap processed concentrations for reference Variables containing standard deviation, quality flags, and projection information are also included. Data are available via FTP.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc (NOAA/NSIDC Climate Data Record of Passive Microwave Daily Southern Hemisphere Sea Ice Concentration, 1)\nnsidc_bt_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration QC flags)\nspatial_interpolation_flag (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration spatial interpolation flags)\nstdev_of_cdr_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\ntemporal_interpolation_flag (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration temporal interpolation flags)\n https://polarwatch.noaa.gov/erddap/info/nsidcG10016v2sh1day/index.htmlTable https://nsidc.org/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG10016v2sh1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG10016v2sh1day&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG10016v2sh1day
https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2shmday https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2shmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcG10016v2shmday/ public Sea Ice Concentration, NOAA/NSIDC NRT Climate Data Record V2, Southern Hemisphere, 25km, Near Real-Time, 2021-Present, Monthly This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR), the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are used to process and combine brightness temperature data at National Snow and Ice Data Center (NSIDC). This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from November 1978 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the NASA Team and Bootstrap processed concentrations for reference Variables containing standard deviation, quality flags, and projection information are also included. Data are available via FTP from NSIDC. Note that the data format available through PolarWatch is slightly different from the NSIDC FTP NetCDF files. The PolarWatch data server requires storing the projection information as global attributes with the prefix grid_mapping instead of as a projection variable and the timestamp is served in different units (seconds since 1970).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\ncdr_seaice_conc_monthly (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration, 1)\nnsidc_bt_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration by Bootstrap algorithm processed by NSIDC, 1)\nnsidc_nt_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration by NASA Team algorithm processed by NSIDC, 1)\nqa_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration QC flags)\nstdev_of_cdr_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\n https://polarwatch.noaa.gov/erddap/info/nsidcG10016v2shmday/index.htmlTable https://nsidc.org/data/G10016/versions/2/ (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcG10016v2shmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcG10016v2shmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center nsidcG10016v2shmday
https://polarwatch.noaa.gov/erddap/griddap/noaacwAMSR2gw1IceNP06_Grid https://polarwatch.noaa.gov/erddap/griddap/noaacwAMSR2gw1IceNP06_Grid.graph public Sea Ice Grid for AMSR-2 products from NOAA CoastWatch, Arctic, 10km GCOM Seaice Products. Department of Commerce (DOC)/NOAA/NESDIS/OSPO > Office of Satellite and Product Operations,     NESDIS, NOAA data from https://www.star.nesdis.noaa.gov/thredds/dodsC/AMSR2gw1IceConcDailyAggNP06.das (external link) .\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [rows][cols]):\nlatitude (degrees_north)\nlongitude (degrees_east)\n https://polarwatch.noaa.gov/erddap/info/noaacwAMSR2gw1IceNP06_Grid/index.htmlTable https://www.star.nesdis.noaa.gov/thredds/dodsC/AMSR2gw1IceConcDailyAggNP06.html (external link) https://polarwatch.noaa.gov/erddap/rss/noaacwAMSR2gw1IceNP06_Grid.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaacwAMSR2gw1IceNP06_Grid&showErrors=false&email= DOC/NOAA/NESDIS/OSPO > Office of Satellite and Product Operations, NESDIS, NOAA noaacwAMSR2gw1IceNP06_Grid
https://polarwatch.noaa.gov/erddap/tabledap/noaa_lsa_sail_height_icebridge https://polarwatch.noaa.gov/erddap/tabledap/noaa_lsa_sail_height_icebridge.graph https://polarwatch.noaa.gov/erddap/files/noaa_lsa_sail_height_icebridge/ public Sea Ice Pressure Ridge Sail Height from DMS IceBridge Imagery, Arctic, 25km, from 2010 - 2018 Airborne Surveys This data file contains the NOAA / NESDIS / STAR / LSA Polar Ocean Data System (PODS) Arctic Sail-Height Product. The Arctic Sail-Height Product is derived from high-resolution Digital Mapping System (DMS) imagery of sea ice pressure ridges acquired during annual, low-elevation NASA Operation IceBridge airborne surveys over Arctic sea ice. IceBridge observations were acquired between March and May, 2010 - 2018. Statistics for pressure ridge sails are extracted per image, then are further processed into arithmetic averages for 25km along-track segments for each aircraft flight line.\n\n        Users are asked to cite the following publication whenever these data are used: Duncan, K., Farrell, S., Connor, L., Richter-Menge, J., Hutchings, J., & Dominguez, R. (2018). High-resolution airborne observations of sea-ice pressure ridge sail height. Annals of Glaciology, 59(76), 137-147. doi:10.1017/aog.2018.2\n\n        Point of Contact: Laurence.Connor@noaa.gov\n\ncdm_data_type = Point\nVARIABLES:\ntime (seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\nNumber_of_Images\nNumber_of_sail_height_measurements\nMean_sail_height (m)\nModal_sail_height (m)\nMaximum_sail_height (m)\nSail_height_standard_deviation (m)\nSail_height_5th_percentile (m)\nSail_height_25th_percentile (m)\nSail_height_75th_percentile (m)\nSail_height_95th_percentile (m)\nSail_height_99th_percentile (m)\nDMS_First_Image_Filename\nDMS_Last_Image_Filename\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/noaa_lsa_sail_height_icebridge_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/noaa_lsa_sail_height_icebridge_iso19115.xml https://polarwatch.noaa.gov/erddap/info/noaa_lsa_sail_height_icebridge/index.htmlTable https://star.nesdis.noaa.gov/sod/lsa/SeaIce/PressureRidgeSailHeight.php (external link) https://polarwatch.noaa.gov/erddap/rss/noaa_lsa_sail_height_icebridge.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaa_lsa_sail_height_icebridge&showErrors=false&email= NOAA NESDIS STAR noaa_lsa_sail_height_icebridge
https://polarwatch.noaa.gov/erddap/griddap/erdTAsshmday https://polarwatch.noaa.gov/erddap/griddap/erdTAsshmday.graph https://polarwatch.noaa.gov/erddap/wms/erdTAsshmday/request https://polarwatch.noaa.gov/erddap/files/erdTAsshmday/ public Sea Surface Height, Absolute, Aviso, 0.25 degrees, Global, 1992-2010, Science Quality (Monthly Composite) Aviso Absolute Sea Surface Height is the Sea Surface Height Deviation plus the long term mean dynamic height. This is Science Quality data.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nssh (Absolute Sea Surface Height, m)\nsshd (Sea Surface Height Deviation, m)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdTAsshmday_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdTAsshmday_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdTAsshmday/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/TA_sshl_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdTAsshmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdTAsshmday&showErrors=false&email= NOAA NMFS SWFSC ERD erdTAsshmday
https://polarwatch.noaa.gov/erddap/griddap/erdTAsshmday_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdTAsshmday_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdTAsshmday_LonPM180/request https://polarwatch.noaa.gov/erddap/files/erdTAsshmday_LonPM180/ public Sea Surface Height, Absolute, Aviso, 0.25 degrees, Global, 1992-2010, Science Quality (Monthly Composite), Lon+/-180 Aviso Absolute Sea Surface Height is the Sea Surface Height Deviation plus the long term mean dynamic height. This is Science Quality data.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nssh (Absolute Sea Surface Height, m)\nsshd (Sea Surface Height Deviation, m)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdTAsshmday_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdTAsshmday_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdTAsshmday_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/TA_sshl_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdTAsshmday_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdTAsshmday_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdTAsshmday_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/erdTAssh1day_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdTAssh1day_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdTAssh1day_LonPM180/request https://polarwatch.noaa.gov/erddap/files/erdTAssh1day_LonPM180/ public Sea Surface Height, Absolute, Aviso, 0.25 degrees, Global, 1992-2012, Science Quality (1 Day Composite), Lon+/-180 Aviso Absolute Sea Surface Height is the Sea Surface Height Deviation plus the long term mean dynamic height. This is Science Quality data.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nssh (Absolute Sea Surface Height, m)\nsshd (Sea Surface Height Deviation, m)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdTAssh1day_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdTAssh1day_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdTAssh1day_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/TA_sshl_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdTAssh1day_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdTAssh1day_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdTAssh1day_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS3day https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS3day.graph https://polarwatch.noaa.gov/erddap/wms/coastwatchSMOSv662SSS3day/request https://polarwatch.noaa.gov/erddap/files/coastwatchSMOSv662SSS3day/ public Sea Surface Salinity, Miras SMOS, Near Real-Time, Global 0.25°, 2010-present, 3 Day Composite Sea Surface Salinity - Near Real Time - Miras SMOS 3-Day Mean. CoastWatch/OceanWatch Level-3 SSS products are generated directly from the ESA MIRAS SMOS Level-2 swath Network Common Data Format (NetCDF) files (currently V6.62; see release \"https://earth.esa.int/documents/10174/1854503/SMOS-Level-2-Ocean-Salinity-v662-release-note\" (external link) ). There are two SSS variables in V6.62 L2 NetCDF files, SSS_corr (corrected for land-sea contamination) and SSS_uncorr. The CoastWatch L3 product ingests the SSS_corr  with values between 25 - 40 Practical Salinity Scale (PSS). These products improve the application of satellite SSS products in NOAA by minimizing the data latency to within 24 hours of Level-2 data availability.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nsss (Sea Surface Salinity, PSU)\nsss_dif (SMOS Sea Surface Salinity minus World Ocean Atlas Value, PSU)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/coastwatchSMOSv662SSS3day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/coastwatchSMOSv662SSS3day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/coastwatchSMOSv662SSS3day/index.htmlTable https://coastwatch.noaa.gov/cw/satellite-data-products/sea-surface-salinity/miras-smos.html (external link) https://polarwatch.noaa.gov/erddap/rss/coastwatchSMOSv662SSS3day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=coastwatchSMOSv662SSS3day&showErrors=false&email= NOAA NESDIS CoastWatch coastwatchSMOSv662SSS3day
https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS3day_Lon0360 https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS3day_Lon0360.graph https://polarwatch.noaa.gov/erddap/wms/coastwatchSMOSv662SSS3day_Lon0360/request https://polarwatch.noaa.gov/erddap/files/coastwatchSMOSv662SSS3day_Lon0360/ public Sea Surface Salinity, Miras SMOS, Near Real-Time, Global 0.25°, 2010-present, 3 Day Composite, Lon0360 Sea Surface Salinity - Near Real Time - Miras SMOS 3-Day Mean. CoastWatch/OceanWatch Level-3 SSS products are generated directly from the ESA MIRAS SMOS Level-2 swath Network Common Data Format (NetCDF) files (currently V6.62; see release \"https://earth.esa.int/documents/10174/1854503/SMOS-Level-2-Ocean-Salinity-v662-release-note\" (external link) ). There are two SSS variables in V6.62 L2 NetCDF files, SSS_corr (corrected for land-sea contamination) and SSS_uncorr. The CoastWatch L3 product ingests the SSS_corr  with values between 25 - 40 Practical Salinity Scale (PSS). These products improve the application of satellite SSS products in NOAA by minimizing the data latency to within 24 hours of Level-2 data availability.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nsss (Sea Surface Salinity, PSU)\nsss_dif (SMOS Sea Surface Salinity minus World Ocean Atlas Value, PSU)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/coastwatchSMOSv662SSS3day_Lon0360_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/coastwatchSMOSv662SSS3day_Lon0360_iso19115.xml https://polarwatch.noaa.gov/erddap/info/coastwatchSMOSv662SSS3day_Lon0360/index.htmlTable https://coastwatch.noaa.gov/cw/satellite-data-products/sea-surface-salinity/miras-smos.html (external link) https://polarwatch.noaa.gov/erddap/rss/coastwatchSMOSv662SSS3day_Lon0360.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=coastwatchSMOSv662SSS3day_Lon0360&showErrors=false&email= NOAA NESDIS CoastWatch coastwatchSMOSv662SSS3day_Lon0360
https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS1day https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS1day.graph https://polarwatch.noaa.gov/erddap/wms/coastwatchSMOSv662SSS1day/request https://polarwatch.noaa.gov/erddap/files/coastwatchSMOSv662SSS1day/ public Sea Surface Salinity, Miras SMOS, Near Real-Time, Global 0.25°, 2010-present, Daily Sea Surface Salinity - Near Real Time - Miras SMOS Daily Composite. CoastWatch/OceanWatch Level-3 SSS products are generated directly from the ESA MIRAS SMOS Level-2 swath Network Common Data Format (NetCDF) files (currently V6.62; see release \"https://earth.esa.int/documents/10174/1854503/SMOS-Level-2-Ocean-Salinity-v662-release-note\" (external link) ). There are two SSS variables in V6.62 L2 NetCDF files, SSS_corr (corrected for land-sea contamination) and SSS_uncorr. The CoastWatch L3 product ingests the SSS_corr  with values between 25 - 40 Practical Salinity Scale (PSS). These products improve the application of satellite SSS products in NOAA by minimizing the data latency to within 24 hours of Level-2 data availability.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nsss (Sea Surface Salinity, PSU)\nsss_dif (SMOS Sea Surface Salinity minus World Ocean Atlas Value, PSU)\nl2_time (Time from L2 files, seconds since 1970-01-01T00:00:00Z)\nl2_lat (Latitude from L2 files, degrees_north)\nl2_lon (Longitude from L2 files, degrees_north)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/coastwatchSMOSv662SSS1day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/coastwatchSMOSv662SSS1day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/coastwatchSMOSv662SSS1day/index.htmlTable https://coastwatch.noaa.gov/cw/satellite-data-products/sea-surface-salinity/miras-smos.html (external link) https://polarwatch.noaa.gov/erddap/rss/coastwatchSMOSv662SSS1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=coastwatchSMOSv662SSS1day&showErrors=false&email= NOAA NESDIS CoastWatch coastwatchSMOSv662SSS1day
https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS1day_Lon0360 https://polarwatch.noaa.gov/erddap/griddap/coastwatchSMOSv662SSS1day_Lon0360.graph https://polarwatch.noaa.gov/erddap/wms/coastwatchSMOSv662SSS1day_Lon0360/request https://polarwatch.noaa.gov/erddap/files/coastwatchSMOSv662SSS1day_Lon0360/ public Sea Surface Salinity, Miras SMOS, Near Real-Time, Global 0.25°, 2010-present, Daily, Lon0360 Sea Surface Salinity - Near Real Time - Miras SMOS Daily Composite. CoastWatch/OceanWatch Level-3 SSS products are generated directly from the ESA MIRAS SMOS Level-2 swath Network Common Data Format (NetCDF) files (currently V6.62; see release \"https://earth.esa.int/documents/10174/1854503/SMOS-Level-2-Ocean-Salinity-v662-release-note\" (external link) ). There are two SSS variables in V6.62 L2 NetCDF files, SSS_corr (corrected for land-sea contamination) and SSS_uncorr. The CoastWatch L3 product ingests the SSS_corr  with values between 25 - 40 Practical Salinity Scale (PSS). These products improve the application of satellite SSS products in NOAA by minimizing the data latency to within 24 hours of Level-2 data availability.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nsss (Sea Surface Salinity, PSU)\nsss_dif (SMOS Sea Surface Salinity minus World Ocean Atlas Value, PSU)\nl2_time (Time from L2 files, seconds since 1970-01-01T00:00:00Z)\nl2_lat (Latitude from L2 files, degrees_north)\nl2_lon (Longitude from L2 files, degrees_north)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/coastwatchSMOSv662SSS1day_Lon0360_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/coastwatchSMOSv662SSS1day_Lon0360_iso19115.xml https://polarwatch.noaa.gov/erddap/info/coastwatchSMOSv662SSS1day_Lon0360/index.htmlTable https://coastwatch.noaa.gov/cw/satellite-data-products/sea-surface-salinity/miras-smos.html (external link) https://polarwatch.noaa.gov/erddap/rss/coastwatchSMOSv662SSS1day_Lon0360.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=coastwatchSMOSv662SSS1day_Lon0360&showErrors=false&email= NOAA NESDIS CoastWatch coastwatchSMOSv662SSS1day_Lon0360
https://polarwatch.noaa.gov/erddap/tabledap/afsc_sst https://polarwatch.noaa.gov/erddap/tabledap/afsc_sst.graph https://polarwatch.noaa.gov/erddap/files/afsc_sst/ public Sea Surface Temperature, monthly means, AFSC management regions Timeseries of monthly sea surface temperature means for AFSC management regions generated from the NOAA/NCDC Blended Monthly Global Sea Surface Winds product. AFSC management regions are defined as:  North Bering Sea - Waters in the Bering Sea north of 58 N latitude; South Bering Sea - Waters in the Bering Sea south of 58 N latitude; Western Aleutians - Waters between 177 E and the limits of EEZ on east from south of 55 N to the EEZ that is south of the Aleutians Islands; Central Aleutians - Waters between 177 W and 177 E from south of 55 N to the EEZ that is south of the Aleutians Islands; Eastern Aleutians - Waters between 170 W and 177 W from south of 55 N to the EEZ that is south of the Aleutians Islands; Western Gulf of Alaska - Waters between 159 W and 170 W from the Alaskan coast to the EEZ; Central Gulf of Alaska - Waters between 147 W and 159 W from the Alaskan coast to the EEZ; Eastern Gulf of Alaska - Waters between 132.667 W and 147 W from the Alaskan coast to the EEZ.\n\ncdm_data_type = Other\nVARIABLES:\ntime (Centered Time, seconds since 1970-01-01T00:00:00Z)\nnorth_bering_sst (SST, North Bering Sea, degree_C)\nsouth_bering_sst (SST, South Bering Sea, degree_C)\nwest_aleutians_sst (SST, West Aleutians, degree_C)\ncentral_aleutians_sst (SST, Central Aleutians, degree_C)\neast_aleutians_sst (SST, East Aleutians, degree_C)\nwest_gulf_sst (SST, West Gulf of Alaska, degree_C)\ncentral_gulf_sst (SST, Central Gulf of Alaska, degree_C)\neast_gulf_sst (SST, East Gulf of Alaska, degree_C)\nnorth_bering_sst_stdev (Standard Deviation, North Bering Sea, degree_C)\nsouth_bering_sst_stdev (Standard Deviation, South Bering Sea, degree_C)\nwest_aleutian_sst_stdev (Standard Deviation, West Aleutians, degree_C)\ncentral_aleutian_sst_stdev (Standard Deviation, Central Aleutians, degree_C)\neast_aleutians_sst_stdev (Standard Deviation, East Aleutians, degree_C)\nwest_gulf_sst_stdev (Standard Deviation, West Gulf of Alaska, degree_C)\ncentral_gulf_sst_stdev (Standard Deviation, Central Gulf of Alaska, degree_C)\neast_gulf_sst_stdev (Standard Deviation, East Gulf of Alaska, degree_C)\n... (8 more variables)\n https://polarwatch.noaa.gov/erddap/info/afsc_sst/index.htmlTable https://polarwatch.pfeg.noaa.gov/tba (external link) https://polarwatch.noaa.gov/erddap/rss/afsc_sst.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=afsc_sst&showErrors=false&email= NOAA/NMFS/SWFSC/ERD and NOAA/NESDIS/CoastWatch West Coast Node afsc_sst
https://polarwatch.noaa.gov/erddap/griddap/nesdisL3Collatedn20C https://polarwatch.noaa.gov/erddap/griddap/nesdisL3Collatedn20C.graph https://polarwatch.noaa.gov/erddap/wms/nesdisL3Collatedn20C/request public Sea-Surface Temperature, NOAA ACSPO NOAA-20 VIIRS CoastWatch Co-gridded 4km Daily (degrees C) Sea surface temperature retrievals produced by NOAA/NESDIS/Office of Satellite and Product Operations (OSPO) office from Visible and Infrared Imager/Radiometer Suite (VIIRS) sensor\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nsea_surface_temperature (sea surface sub-skin temperature, degree_C)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisL3Collatedn20C_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisL3Collatedn20C_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisL3Collatedn20C/index.htmlTable http://www.star.nesdis.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisL3Collatedn20C.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisL3Collatedn20C&showErrors=false&email= NOAA/NESDIS/OSPO nesdisL3Collatedn20C
https://polarwatch.noaa.gov/erddap/griddap/nesdisL3CollatednppC https://polarwatch.noaa.gov/erddap/griddap/nesdisL3CollatednppC.graph https://polarwatch.noaa.gov/erddap/wms/nesdisL3CollatednppC/request public Sea-Surface Temperature, NOAA ACSPO S-NPP VIIRS CoastWatch Co-gridded 4km Daily (degrees C) Sea surface temperature retrievals produced by NOAA/NESDIS/Office of Satellite and Product Operations (OSPO) office from Visi                                      ble and Infrared Imager/Radiometer Suite (VIIRS) sensor\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nsea_surface_temperature (sea surface sub-skin temperature, degree_C)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisL3CollatednppC_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisL3CollatednppC_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisL3CollatednppC/index.htmlTable http://www.star.nesdis.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisL3CollatednppC.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisL3CollatednppC&showErrors=false&email= NOAA/NESDIS/OSPO nesdisL3CollatednppC
https://polarwatch.noaa.gov/erddap/griddap/erdPH2ssta8day https://polarwatch.noaa.gov/erddap/griddap/erdPH2ssta8day.graph https://polarwatch.noaa.gov/erddap/wms/erdPH2ssta8day/request https://polarwatch.noaa.gov/erddap/files/erdPH2ssta8day/ public SST, Pathfinder Ver 5.2 (L3C), Day and Night, Global, 0.0417°, 1981-2006, Science Quality (8 Day Composite) This dataset contains sea surface temperature (SST) data produced as part of the Advanced Very High Resolution Radiometer (AVHRR) Pathfinder SST Project, created using Version 5.2 of the Pathfinder algorithm and the dataset. Multi-day composites and composites of day and night datasets were generated by the Environmental Research Division (NOAA/NMFS/SWFSC/ERD).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m Wind Speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH2ssta8day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH2ssta8day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH2ssta8day/index.htmlTable https://pathfinder.nodc.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH2ssta8day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH2ssta8day&showErrors=false&email= NOAA NCEI erdPH2ssta8day
https://polarwatch.noaa.gov/erddap/griddap/erdPH2ssta1day https://polarwatch.noaa.gov/erddap/griddap/erdPH2ssta1day.graph https://polarwatch.noaa.gov/erddap/wms/erdPH2ssta1day/request https://polarwatch.noaa.gov/erddap/files/erdPH2ssta1day/ public SST, Pathfinder Ver 5.2 (L3C), Day and Night, Global, 0.0417°, 1981-2012, Science Quality (1 Day Composite) This dataset contains sea surface temperature (SST) data produced as part of the Advanced Very High Resolution Radiometer (AVHRR) Pathfinder SST Project, created using Version 5.2 of the Pathfinder algorithm and the dataset. Multi-day composites and composites of day and night datasets were generated by the Environmental Research Division (NOAA/NMFS/SWFSC/ERD).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m Wind Speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH2ssta1day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH2ssta1day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH2ssta1day/index.htmlTable https://pathfinder.nodc.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH2ssta1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH2ssta1day&showErrors=false&email= NOAA NCEI erdPH2ssta1day
https://polarwatch.noaa.gov/erddap/griddap/erdPH2sstamday https://polarwatch.noaa.gov/erddap/griddap/erdPH2sstamday.graph https://polarwatch.noaa.gov/erddap/wms/erdPH2sstamday/request https://polarwatch.noaa.gov/erddap/files/erdPH2sstamday/ public SST, Pathfinder Ver 5.2 (L3C), Day and Night, Global, 0.0417°, 1981-2012, Science Quality (Monthly Composite) This dataset contains sea surface temperature (SST) data produced as part of the Advanced Very High Resolution Radiometer (AVHRR) Pathfinder SST Project, created using Version 5.2 of the Pathfinder algorithm and the dataset. Multi-day composites and composites of day and night datasets were generated by the Environmental Research Division (NOAA/NMFS/SWFSC/ERD).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m Wind Speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH2sstamday_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH2sstamday_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH2sstamday/index.htmlTable https://pathfinder.nodc.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH2sstamday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH2sstamday&showErrors=false&email= NOAA NCEI erdPH2sstamday
https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstd8day https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstd8day.graph https://polarwatch.noaa.gov/erddap/wms/erdPH53sstd8day/request https://polarwatch.noaa.gov/erddap/files/erdPH53sstd8day/ public SST, Pathfinder Ver 5.3 (L3C), Day, Global, 0.0417°, 1981-present, Science Quality (8 Day Composite) This dataset contains 8-day-composites of daytime sea surface temperature (SST) data produced as part of the AVHRR Pathfinder SST Project. The source data were created using Version 5.3 of the Pathfinder algorithm and the file is nearly but not completely compliant with the GHRSST Data Specifications V2.0 (GDS2). Source data were created by the NOAA National Centers for Environmental Information (NCEI). Multi-day composites were created by NOAA CoastWatch-West Coast and NOAA/SWFSC/ERD.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (NOAA Climate Data Record of Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m wind speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH53sstd8day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH53sstd8day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH53sstd8day/index.htmlTable https://data.nodc.noaa.gov/cgi-bin/iso?id=gov.noaa.nodc:AVHRR_Pathfinder-NCEI-L3C-v5.3 (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH53sstd8day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH53sstd8day&showErrors=false&email= NOAA NCEI erdPH53sstd8day
https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstdmday https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstdmday.graph https://polarwatch.noaa.gov/erddap/wms/erdPH53sstdmday/request https://polarwatch.noaa.gov/erddap/files/erdPH53sstdmday/ public SST, Pathfinder Ver 5.3 (L3C), Day, Global, 0.0417°, 1981-present, Science Quality (Monthly Composite) This dataset contains monthly composites of daytime sea surface temperature (SST) data produced as part of the AVHRR Pathfinder SST Project. The source data were created using Version 5.3 of the Pathfinder algorithm and the file is nearly but not completely compliant with the GHRSST Data Specifications V2.0 (GDS2). Source data were created by the NOAA National Centers for Environmental Information (NCEI). Multi-day composites were created by NOAA CoastWatch-West Coast and NOAA/SWFSC/ERD.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (NOAA Climate Data Record of Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m wind speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH53sstdmday_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH53sstdmday_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH53sstdmday/index.htmlTable https://data.nodc.noaa.gov/cgi-bin/iso?id=gov.noaa.nodc:AVHRR_Pathfinder-NCEI-L3C-v5.3 (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH53sstdmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH53sstdmday&showErrors=false&email= NOAA NCEI erdPH53sstdmday
https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstn8day https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstn8day.graph https://polarwatch.noaa.gov/erddap/wms/erdPH53sstn8day/request https://polarwatch.noaa.gov/erddap/files/erdPH53sstn8day/ public SST, Pathfinder Ver 5.3 (L3C), Night, Global, 0.0417°, 1981-present, Science Quality (8 Day Composite) This dataset contains 8-day-composites of nighttime sea surface temperature (SST) data produced as part of the AVHRR Pathfinder SST Project. The source data were created using Version 5.3 of the Pathfinder algorithm and the file is nearly but not completely compliant with the GHRSST Data Specifications V2.0 (GDS2). Source data were created by the NOAA National Centers for Environmental Information (NCEI). Multi-day composites were created by NOAA CoastWatch-West Coast and NOAA/SWFSC/ERD.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (NOAA Climate Data Record of Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m wind speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH53sstn8day_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH53sstn8day_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH53sstn8day/index.htmlTable https://data.nodc.noaa.gov/cgi-bin/iso?id=gov.noaa.nodc:AVHRR_Pathfinder-NCEI-L3C-v5.3 (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH53sstn8day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH53sstn8day&showErrors=false&email= NOAA NCEI erdPH53sstn8day
https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstnmday https://polarwatch.noaa.gov/erddap/griddap/erdPH53sstnmday.graph https://polarwatch.noaa.gov/erddap/wms/erdPH53sstnmday/request https://polarwatch.noaa.gov/erddap/files/erdPH53sstnmday/ public SST, Pathfinder Ver 5.3 (L3C), Night, Global, 0.0417°, 1981-present, Science Quality (Monthly Composite) This dataset contains monthly composites of nighttime sea surface temperature (SST) data produced as part of the AVHRR Pathfinder SST Project. The source data were created using Version 5.3 of the Pathfinder algorithm and the file is nearly but not completely compliant with the GHRSST Data Specifications V2.0 (GDS2). Source data were created by the NOAA National Centers for Environmental Information (NCEI). Multi-day composites were created by NOAA CoastWatch-West Coast and NOAA/SWFSC/ERD.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (NOAA Climate Data Record of Sea Surface Skin Temperature, degree_C)\nsea_ice_fraction (1)\nwind_speed (10m wind speed, m s-1)\nl2p_flags\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdPH53sstnmday_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdPH53sstnmday_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdPH53sstnmday/index.htmlTable https://data.nodc.noaa.gov/cgi-bin/iso?id=gov.noaa.nodc:AVHRR_Pathfinder-NCEI-L3C-v5.3 (external link) https://polarwatch.noaa.gov/erddap/rss/erdPH53sstnmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdPH53sstnmday&showErrors=false&email= NOAA NCEI erdPH53sstnmday
https://polarwatch.noaa.gov/erddap/griddap/viirs_noaa20_ak_750m_daily https://polarwatch.noaa.gov/erddap/griddap/viirs_noaa20_ak_750m_daily.graph https://polarwatch.noaa.gov/erddap/wms/viirs_noaa20_ak_750m_daily/request https://polarwatch.noaa.gov/erddap/files/viirs_noaa20_ak_750m_daily/ public SST, VIIRS NOAA-20, Alaska, 750m, 2020-present, Science Quality Daily Daily global sea surface temperature produced by NOAA/NESDIS/Office of Satellite and Product Operations (OSPO) office from the Visible and Infrared Imager/Radiometer Suite (VIIRS) NOAA-20 sensor. The data were processed by the Advanced Clear-Sky Processor for Oceans (ACSPO).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nsea_surface_temperature (degree_C)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/viirs_noaa20_ak_750m_daily_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/viirs_noaa20_ak_750m_daily_iso19115.xml https://polarwatch.noaa.gov/erddap/info/viirs_noaa20_ak_750m_daily/index.htmlTable https://coastwatch.noaa.gov/cwn/products/acspo-global-sst-viirs.html (external link) https://polarwatch.noaa.gov/erddap/rss/viirs_noaa20_ak_750m_daily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=viirs_noaa20_ak_750m_daily&showErrors=false&email= NOAA/NESDIS/STAR/CoastWatch/PolarWatch viirs_noaa20_ak_750m_daily
https://polarwatch.noaa.gov/erddap/griddap/nesdisNPPN20S3AspmSCIDINEOFDaily https://polarwatch.noaa.gov/erddap/griddap/nesdisNPPN20S3AspmSCIDINEOFDaily.graph https://polarwatch.noaa.gov/erddap/wms/nesdisNPPN20S3AspmSCIDINEOFDaily/request https://polarwatch.noaa.gov/erddap/files/nesdisNPPN20S3AspmSCIDINEOFDaily/ public Suspended Particulate Matter (Gap-filled DINEOF), NOAA S-NPP NOAA-20 VIIRS and Copernicus S-3A OLCI, Science Quality, Global 9km, 2018-recent, Daily Visible and Infrared Imager/Radiometer Suite/Suomi-NPP and NOAA-20 (VIIRS) and Sentinel-3A OLCI DINEOF gap filled L4 data. NOAA National Environmental Satellite, Data, and Information Service (NESDIS) STAR data. Sentinel-3A courtesy of Copernicus Program\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nspm (Suspended Particulate Matter, mg l-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/nesdisNPPN20S3AspmSCIDINEOFDaily_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/nesdisNPPN20S3AspmSCIDINEOFDaily_iso19115.xml https://polarwatch.noaa.gov/erddap/info/nesdisNPPN20S3AspmSCIDINEOFDaily/index.htmlTable https://coastwatch.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/nesdisNPPN20S3AspmSCIDINEOFDaily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nesdisNPPN20S3AspmSCIDINEOFDaily&showErrors=false&email= NOAA NESDIS STAR nesdisNPPN20S3AspmSCIDINEOFDaily
https://polarwatch.noaa.gov/erddap/tabledap/afsc_wind https://polarwatch.noaa.gov/erddap/tabledap/afsc_wind.graph https://polarwatch.noaa.gov/erddap/files/afsc_wind/ public Wind Speed, monthly means, AFSC management regions Timeseries of monthly sea surface temperature means for AFSC management regions generated from the NOAA/NCDC Blended Monthly Global Sea Surface Winds product. AFSC management regions are defined as:  North Bering Sea - Waters in the Bering Sea north of 58 N latitude;  South Bering Sea - Waters in the Bering Sea south of 58 N latitude;  Western Aleutians - Waters between 177 E and the limits of EEZ on east from south of 55 N to the EEZ that is south of the Aleutians Islands;  Central Aleutians - Waters between 177 W and 177 E from south of 55 N to the EEZ that is south of the Aleutians Islands;  Eastern Aleutians - Waters between 170 W and 177 W from south of 55 N to the EEZ that is south of the Aleutians Islands;  Western Gulf of Alaska - Waters between 159 W and 170 W from the Alaskan coast to the EEZ;  Central Gulf of Alaska - Waters between 147 W and 159 W from the Alaskan coast to the EEZ;  Eastern Gulf of Alaska - Waters between 132.667 W and 147 W from the Alaskan coast to the EEZ.\n\ncdm_data_type = Other\nVARIABLES:\ntime (Centered Time, seconds since 1970-01-01T00:00:00Z)\nnorth_bering_wind (Wind Speed, North Bering Sea, m s-1)\nsouth_bering_wind (Wind Speed, South Bering Sea, m s-1)\nwest_aleutians_wind (Wind Speed, West Aleutians, m s-1)\ncentral_aleutians_wind (Wind Speed, Central Aleutians, m s-1)\neast_aleutians_wind (Wind Speed, East Aleutians, m s-1)\nwest_gulf_wind (Wind Speed, West Gulf of Alaska, m s-1)\ncentral_gulf_wind (Wind Speed, Central Gulf of Alaska, m s-1)\neast_gulf_wind (Wind Speed, East Gulf of Alaska, m s-1)\nnorth_bering_wind_stdev (Standard Deviation, North Bering Sea, m s-1)\nsouth_bering_wind_stdev (Standard Deviation, South Bering Sea, m s-1)\nwest_aleutian_wind_stdev (Standard Deviation, West Aleutians, m s-1)\ncentral_aleutian_wind_stdev (Standard Deviation, Central Aleutians, m s-1)\neast_aleutians_wind_stdev (Standard Deviation, East Aleutians, m s-1)\nwest_gulf_wind_stdev (Standard Deviation, West Gulf of Alaska, m s-1)\ncentral_gulf_wind_stdev (Standard Deviation, Central Gulf of Alaska, m s-1)\neast_gulf_wind_stdev (Standard Deviation, East Gulf of Alaska, m s-1)\n... (8 more variables)\n https://polarwatch.noaa.gov/erddap/info/afsc_wind/index.htmlTable https://polarwatch.pfeg.noaa.gov/tba (external link) https://polarwatch.noaa.gov/erddap/rss/afsc_wind.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=afsc_wind&showErrors=false&email= NOAA/NMFS/SWFSC/ERD and NOAA/NESDIS/CoastWatch West Coast Node afsc_wind
https://polarwatch.noaa.gov/erddap/griddap/erdQMwindmday_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdQMwindmday_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdQMwindmday_LonPM180/request https://polarwatch.noaa.gov/erddap/files/erdQMwindmday_LonPM180/ public Wind, All Metop ASCAT, 0.25°, Global, Near Real Time, 2013-present (Monthly), Lon+/-180 NOAA CoastWatch distributes near real time wind data originating with wind velocity measurements from the ASCAT instruments onboard all EUMETSAT's MetOp satellites.  ASCAT is a microwave scatterometer designed to measure surface winds over the global ocean.  Wind velocity is processed to wind divergence by NOAA CoastWatch. (This is a monthly composite.)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nx_wind (Zonal Wind, m s-1)\ny_wind (Meridional Wind, m s-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdQMwindmday_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdQMwindmday_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdQMwindmday_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/QM_ux10_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdQMwindmday_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdQMwindmday_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdQMwindmday_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/erdQBwind1day_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdQBwind1day_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdQBwind1day_LonPM180/request public Wind, Metop-B ASCAT, 0.25°, Global, Near Real Time, 2013-present (1 Day), Lon+/-180 NOAA CoastWatch distributes near real time wind data originating with wind velocity measurements from the ASCAT instrument onboard EUMETSAT's Metop-B satellite.  ASCAT is a microwave scatterometer designed to measure surface winds over the global ocean.  Wind velocity is processed to wind divergence by NOAA CoastWatch. (This is a 1 day composite.)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nx_wind (Zonal Wind, m s-1)\ny_wind (Meridional Wind, m s-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdQBwind1day_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdQBwind1day_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdQBwind1day_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/QB_ux10_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdQBwind1day_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdQBwind1day_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdQBwind1day_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/erdQBwind3day_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdQBwind3day_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdQBwind3day_LonPM180/request public Wind, Metop-B ASCAT, 0.25°, Global, Near Real Time, 2013-present (3 Day), Lon+/-180 NOAA CoastWatch distributes near real time wind data originating with wind velocity measurements from the ASCAT instrument onboard EUMETSAT's Metop-B satellite.  ASCAT is a microwave scatterometer designed to measure surface winds over the global ocean.  Wind velocity is processed to wind divergence by NOAA CoastWatch. (This is a 3 day composite.)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nx_wind (Zonal Wind, m s-1)\ny_wind (Meridional Wind, m s-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdQBwind3day_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdQBwind3day_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdQBwind3day_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/QB_ux10_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdQBwind3day_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdQBwind3day_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdQBwind3day_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/erdQBwind8day_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdQBwind8day_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdQBwind8day_LonPM180/request public Wind, Metop-B ASCAT, 0.25°, Global, Near Real Time, 2013-present (8 Day), Lon+/-180 NOAA CoastWatch distributes near real time wind data originating with wind velocity measurements from the ASCAT instrument onboard EUMETSAT's Metop-B satellite.  ASCAT is a microwave scatterometer designed to measure surface winds over the global ocean.  Wind velocity is processed to wind divergence by NOAA CoastWatch. (This is an 8 day composite.)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nx_wind (Zonal Wind, m s-1)\ny_wind (Meridional Wind, m s-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdQBwind8day_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdQBwind8day_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdQBwind8day_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/QB_ux10_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdQBwind8day_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdQBwind8day_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdQBwind8day_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/erdQBwindmday_LonPM180 https://polarwatch.noaa.gov/erddap/griddap/erdQBwindmday_LonPM180.graph https://polarwatch.noaa.gov/erddap/wms/erdQBwindmday_LonPM180/request public Wind, Metop-B ASCAT, 0.25°, Global, Near Real Time, 2013-present (Monthly), Lon+/-180 NOAA CoastWatch distributes near real time wind data originating with wind velocity measurements from the ASCAT instrument onboard EUMETSAT's Metop-B satellite.  ASCAT is a microwave scatterometer designed to measure surface winds over the global ocean.  Wind velocity is processed to wind divergence by NOAA CoastWatch. (This is a monthly composite.)\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][altitude][latitude][longitude]):\nx_wind (Zonal Wind, m s-1)\ny_wind (Meridional Wind, m s-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/erdQBwindmday_LonPM180_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/erdQBwindmday_LonPM180_iso19115.xml https://polarwatch.noaa.gov/erddap/info/erdQBwindmday_LonPM180/index.htmlTable https://coastwatch.pfeg.noaa.gov/infog/QB_ux10_las.html (external link) https://polarwatch.noaa.gov/erddap/rss/erdQBwindmday_LonPM180.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=erdQBwindmday_LonPM180&showErrors=false&email= NOAA NMFS SWFSC ERD erdQBwindmday_LonPM180
https://polarwatch.noaa.gov/erddap/griddap/snowfox_miz2_daily https://polarwatch.noaa.gov/erddap/griddap/snowfox_miz2_daily.graph https://polarwatch.noaa.gov/erddap/files/snowfox_miz2_daily/ public X- Experimental Sea Ice Classification, SAR Composite, Near Real-Time, 1km, North Pole, Daily This file contains a composite of Synthetic Aperture Radar (SAR) derived sea ice classification covering the Arctic for a period of one day. The files are produced in SAROPS (SAR Operational Product System) by the Water Surface Conditions science team within the NOAA STAR Satellite Oceanography and Climatology Division. Data from the following C-Band SAR systems are included: Sentinel-1, RADARSAT-2, and RADARSAT Constellation Mission. Sea ice classification values represent concentration up to 80%, and greater than 80%. Daily coverage varies depending on SAR acquisitions.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][level][y][x]):\nSIC (Classified sea ice concentration)\n https://polarwatch.noaa.gov/erddap/info/snowfox_miz2_daily/index.htmlTable https://www.star.nesdis.noaa.gov/socd/mecb/sar/index.html (external link) https://polarwatch.noaa.gov/erddap/rss/snowfox_miz2_daily.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=snowfox_miz2_daily&showErrors=false&email= NOAA/NESDIS/STAR/SOCD snowfox_miz2_daily
https://polarwatch.noaa.gov/erddap/griddap/modis_month_poc2022 https://polarwatch.noaa.gov/erddap/griddap/modis_month_poc2022.graph https://polarwatch.noaa.gov/erddap/wms/modis_month_poc2022/request https://polarwatch.noaa.gov/erddap/files/modis_month_poc2022/ public X-experimental - Particulate Organic Carbon in Ocean Surface Water, MODIS, 9km, NASA SMI, Stramski 2022 Particulate Organic Carbon in Ocean Surface Water, MODIS Aqua, 9km, NASA Standard Mapped Image (SMI), Stramski 2022\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\npoc (Particulate Organic Carbon, D. Stramski, 2022, mg m^-3)\npoc_stdev (Standard Deviation for Particulate Organic Carbon, mg m^-3)\npoc_var (Variance for Particulate Organic Carbon, mg m^-3)\npoc_nobs (Number Particulate Organic Carbon of Observations, count)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/modis_month_poc2022_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/modis_month_poc2022_iso19115.xml https://polarwatch.noaa.gov/erddap/info/modis_month_poc2022/index.htmlTable https://coastwatch.pfeg.noaa.gov/ (external link) https://polarwatch.noaa.gov/erddap/rss/modis_month_poc2022.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=modis_month_poc2022&showErrors=false&email= CoastWatch West Coast Node modis_month_poc2022
https://polarwatch.noaa.gov/erddap/griddap/seawifs_month_poc2022 https://polarwatch.noaa.gov/erddap/griddap/seawifs_month_poc2022.graph https://polarwatch.noaa.gov/erddap/wms/seawifs_month_poc2022/request https://polarwatch.noaa.gov/erddap/files/seawifs_month_poc2022/ public X-experimental - Particulate Organic Carbon in Ocean Surface Water, SeaWiFS, 9km, NASA SMI, Stramski 2022 Particulate Organic Carbon in Ocean Surface Water, Sea-Wide Field-of-View Sensor (SeaWiFS), 9km, NASA Standard Mapped Image (SMI), Stramski 2022\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\npoc (Particulate Organic Carbon, D. Stramski, 2022, mg m^-3)\npoc_stdev (Standard Deviation for Particulate Organic Carbon, mg m^-3)\npoc_var (Variance for Particulate Organic Carbon, mg m^-3)\npoc_nobs (Number Particulate Organic Carbon of Observations, count)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/seawifs_month_poc2022_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/seawifs_month_poc2022_iso19115.xml https://polarwatch.noaa.gov/erddap/info/seawifs_month_poc2022/index.htmlTable https://coastwatch.pfeg.noaa.gov/ (external link) https://polarwatch.noaa.gov/erddap/rss/seawifs_month_poc2022.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=seawifs_month_poc2022&showErrors=false&email= CoastWatch West Coast Node seawifs_month_poc2022
https://polarwatch.noaa.gov/erddap/griddap/viirs_month_poc2022 https://polarwatch.noaa.gov/erddap/griddap/viirs_month_poc2022.graph https://polarwatch.noaa.gov/erddap/wms/viirs_month_poc2022/request https://polarwatch.noaa.gov/erddap/files/viirs_month_poc2022/ public X-experimental - Particulate Organic Carbon in Ocean Surface Water, VIIRS SNPP, 9km, NASA SMI, Stramski 2022 Particulate Organic Carbon in Ocean Surface Water, VIIRS SNPP, Level-3, NASA Standard Mapped Image (SMI), Stramski 2022\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\npoc (Particulate Organic Carbon, D. Stramski, 2022, mg m^-3)\npoc_stdev (Standard Deviation for Particulate Organic Carbon, mg m^-3)\npoc_var (Variance for Particulate Organic Carbon, mg m^-3)\npoc_nobs (Number Particulate Organic Carbon of Observations, count)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/viirs_month_poc2022_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/viirs_month_poc2022_iso19115.xml https://polarwatch.noaa.gov/erddap/info/viirs_month_poc2022/index.htmlTable https://coastwatch.pfeg.noaa.gov/ (external link) https://polarwatch.noaa.gov/erddap/rss/viirs_month_poc2022.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=viirs_month_poc2022&showErrors=false&email= CoastWatch West Coast Node viirs_month_poc2022
https://polarwatch.noaa.gov/erddap/griddap/jpss_chl_alaska https://polarwatch.noaa.gov/erddap/griddap/jpss_chl_alaska.graph https://polarwatch.noaa.gov/erddap/wms/jpss_chl_alaska/request https://polarwatch.noaa.gov/erddap/files/jpss_chl_alaska/ public X-Experimental Chlorophyll, S-NPP VIIR, Alaska, Daily Ocean color standard products include normalized water-leaving radiances, chlorophyll-a concentration, diffusive attenuation coefficient at 490 nm and diffusive attenuation coefficient of the photosynthetically available radiation (PAR).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nchlor_a (Chlorophyll Concentration, OC3 Algorithm, mg m^-3)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/jpss_chl_alaska_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/jpss_chl_alaska_iso19115.xml https://polarwatch.noaa.gov/erddap/info/jpss_chl_alaska/index.htmlTable http://www.star.nesdis.noaa.gov/socd/mecb/color/ (external link) https://polarwatch.noaa.gov/erddap/rss/jpss_chl_alaska.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=jpss_chl_alaska&showErrors=false&email= NOAA NESDIS STAR jpss_chl_alaska
https://polarwatch.noaa.gov/erddap/griddap/rrs_far_red_alaska https://polarwatch.noaa.gov/erddap/griddap/rrs_far_red_alaska.graph https://polarwatch.noaa.gov/erddap/wms/rrs_far_red_alaska/request https://polarwatch.noaa.gov/erddap/files/rrs_far_red_alaska/ public X-Experimental Far Red Remote Sensing Reflectance (745nm 862nm), S-NPP VIIR, Alaska, Daily Ocean color products include remote sensing reflectance at 745nm and 862nm, chlorophyll-a concentration, diffusive attenuation coefficient at 490 nm and diffusive attenuation coefficient of the photosynthetically available radiation (PAR).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nRrs_745 (Remove Sensing Reflectance 745nm, sr^-1)\nRrs_862 (Remove Sensing Reflectance 862nm, sr^-1)\npar (Photosynthetically Available Radiation, sr^-1)\nkd_490 (Diffuse Attenuation Coefficient at 490nm, m-1)\nkd_par (Diffuse Attenuation Coefficient for PAR, m-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/rrs_far_red_alaska_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/rrs_far_red_alaska_iso19115.xml https://polarwatch.noaa.gov/erddap/info/rrs_far_red_alaska/index.htmlTable http://www.star.nesdis.noaa.gov/socd/mecb/color/ (external link) https://polarwatch.noaa.gov/erddap/rss/rrs_far_red_alaska.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=rrs_far_red_alaska&showErrors=false&email= NOAA/NESDIS/STAR/CoastWatch West Coast rrs_far_red_alaska
https://polarwatch.noaa.gov/erddap/griddap/noaa_snpp_poc https://polarwatch.noaa.gov/erddap/griddap/noaa_snpp_poc.graph https://polarwatch.noaa.gov/erddap/wms/noaa_snpp_poc/request https://polarwatch.noaa.gov/erddap/files/noaa_snpp_poc/ public X-Experimental POC from NOAA S-NPP VIIRS Source Data Particulate Organic Carbon in Ocean Surface Water, Sea-Wide Field-of-View Sensor (SeaWiFS), 9km, NASA Standard Mapped Image (SMI), Stramski 2022\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\npoc (Particulate Organic Carbon, D. Stramski, 2022, mg m^-3)\nRrs_443 (Remote Sensing Reflectance at 443 nm, sr^-1)\nRrs_486 (Remote Sensing Reflectance at 486 nm, sr^-1)\nRrs_551 (Remote Sensing Reflectance at 551 nm, W m^-2 um^-1 sr^-1)\nRrs_510v (Virtual Remote Sensing Reflectance at 510 nm, W m^-2 um^-1 sr^-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/noaa_snpp_poc_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/noaa_snpp_poc_iso19115.xml https://polarwatch.noaa.gov/erddap/info/noaa_snpp_poc/index.htmlTable https://coastwatch.noaa.gov (external link) https://polarwatch.noaa.gov/erddap/rss/noaa_snpp_poc.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=noaa_snpp_poc&showErrors=false&email= STAR noaa_snpp_poc
https://polarwatch.noaa.gov/erddap/griddap/jpss_rrs_alaska https://polarwatch.noaa.gov/erddap/griddap/jpss_rrs_alaska.graph https://polarwatch.noaa.gov/erddap/wms/jpss_rrs_alaska/request https://polarwatch.noaa.gov/erddap/files/jpss_rrs_alaska/ public X-Experimental Remote Sensing Reflectance, S-NPP VIIR, Alaska, Daily Ocean color standard products include normalized water-leaving radiances, chlorophyll-a concentration, diffusive attenuation coefficient at 490 nm and diffusive attenuation coefficient of the photosynthetically available radiation (PAR).\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][latitude][longitude]):\nRrs_410 (SNPP Remote Sensing Reflectance at 410 nm, sr^-1)\nRrs_443 (Remove Sensing Reflectance 443nm, sr^-1)\nRrs_486 (Remove Sensing Reflectance 486nm, sr^-1)\nRrs_551 (Remove Sensing Reflectance 551nm, sr^-1)\nRrs_638 (Remove Sensing Reflectance 638nm)\nRrs_671 (Remove Sensing Reflectance 671nm, sr^-1)\n https://polarwatch.noaa.gov/erddap/metadata/fgdc/xml/jpss_rrs_alaska_fgdc.xml https://polarwatch.noaa.gov/erddap/metadata/iso19115/xml/jpss_rrs_alaska_iso19115.xml https://polarwatch.noaa.gov/erddap/info/jpss_rrs_alaska/index.htmlTable http://www.star.nesdis.noaa.gov/socd/mecb/color/ (external link) https://polarwatch.noaa.gov/erddap/rss/jpss_rrs_alaska.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=jpss_rrs_alaska&showErrors=false&email= NOAA NESDIS STAR jpss_rrs_alaska
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQsh1day https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQsh1day.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRiceSQsh1day/ public Z-DEPRECATED - Sea Ice Concentration, NOAA/NSIDC Climate Data Record V3, Antarctic, 25km, Science Quality, 1978-2019, Daily Alert: There is a newer version of this dataset. Please use Version 4 of the NSIDC Sea Ice Concentration CDR with ERDDAP ID:nsidcG02202v4sh1day. Link: https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4sh1day.graph. Version 3 Summary: This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. It provides a consistent, daily and monthly time series of sea ice concentrations from 09 July 1987 through the most recent processing for both the north and south polar regions. In addition, three other sea ice concentration products are included with the CDR that extend the sea ice measurements back to 26 October 1978. However, these three products are not included in the official CDR because processing the older data in a way that follows the standards of a CDR is not currently possible. All data are on a 25 km x 25 km grid. Variables containing standard deviation, quality flags, and projection information are also included.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\nseaice_conc_cdr (NOAA/NSIDC Climate Data Record of Passive Microwave Daily Southern Hemisphere Sea Ice Concentration, 1)\nstdev_of_seaice_conc_cdr (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\nmelt_onset_day_seaice_conc_cdr (Day of Snow Melt Onset Over Sea Ice, 1)\nqa_of_seaice_conc_cdr (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration QC flags)\ngoddard_merged_seaice_conc (Goddard Edited Climate Data Record of Passive Microwave Daily Southern Hemisphere Sea Ice Concentration, Goddard Edited, 1)\ngoddard_nt_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration by NASA Team algorithm with Goddard QC, 1)\ngoddard_bt_seaice_conc (Passive Microwave Daily Southern Hemisphere Sea Ice Concentration by Bootstrap algorithm with Goddard QC, 1)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRiceSQsh1day/index.htmlTable https://nsidc.org/data/g02202 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRiceSQsh1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRiceSQsh1day&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRiceSQsh1day
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQshmday https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQshmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRiceSQshmday/ public Z-DEPRECATED - Sea Ice Concentration, NOAA/NSIDC Climate Data Record V3, Antarctic, 25km, Science Quality, 1978-2019, Monthly Alert: There is a newer version of this dataset. Please use Version 4 of the NSIDC Sea Ice Concentration CDR with ERDDAP ID: nsidcG02202v4shmday. Link: https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4shmday.graph. Version 3 Summary: This data set provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are processed and combined at National Snow and Ice Data Center (NSIDC) using brightness temperature data from Remote Sensing Systems, Inc. (RSS).  This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from 1987 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the input NASA Team and Bootstrap concentrations for reference and a merged NASA Team/Bootstrap version of the Goddard sea ice concentrations that spans 1978 to the present made available as a longer-term analog of the CDR concentrations. Variables containing standard deviation, quality flags, and projection information are also included. Data are available via FTP.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\nseaice_conc_monthly_cdr (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration, 1)\nstdev_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\nmelt_onset_day_seaice_conc_monthly_cdr (Monthly Day of Snow Melt Onset Over Sea Ice, 1)\nqa_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration QC flags)\ngoddard_merged_seaice_conc_monthly (Goddard Edited Climate Data Record of Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration, Goddard Edited, 1)\ngoddard_nt_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration by NASA Team algorithm with Goddard QC, 1)\ngoddard_bt_seaice_conc_monthly (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration by Bootstrap algorithm with Goddard QC, 1)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRiceSQshmday/index.htmlTable https://nsidc.org/data/g02202 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRiceSQshmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRiceSQshmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRiceSQshmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQnh1day https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQnh1day.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRiceSQnh1day/ public Z-DEPRECATED - Sea Ice Concentration, NOAA/NSIDC Climate Data Record V3, Arctic, 25km, Science Quality, 1978-2019, Daily Alert: There is a newer version of this dataset. Please use Version 4 of the NSIDC Sea Ice Concentration CDR with ERDDAP ID: nsidcG02202v4nh1day. Link: https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4nh1day.graph. Version 3 Summary: This data set NOAA/NSIDC Sea Ice Concentration CDR v3 (g02202) provides a passive microwave sea ice concentration climate data record (CDR) based on gridded brightness temperatures (TBs) from the Defense Meteorological Satellite Program (DMSP) series of passive microwave radiometers: the Special Sensor Microwave Imager (SSM/I) and the Special Sensor Microwave Imager/Sounder (SSMIS). The sea ice concentration CDR is an estimate of sea ice concentration that is produced by combining concentration estimates from two algorithms developed at the NASA Goddard Space Flight Center (GSFC): the NASA Team algorithm and the Bootstrap algorithm. The individual algorithms are processed and combined at National Snow and Ice Data Center (NSIDC) using brightness temperature data from Remote Sensing Systems, Inc. (RSS).  This product is designed to provide a consistent time series of sea ice concentrations (the fraction, or percentage, of ocean area covered by sea ice) from 1987 to the present which spans the coverage of several passive microwave instruments. The data are gridded on the NSIDC polar stereographic grid with 25 x 25 km grid cells, and are available in Network Common Data Format (NetCDF) file format. Each file contains a variable with the CDR concentration values as well as variables that hold the input NASA Team and Bootstrap concentrations for reference and a merged NASA Team/Bootstrap version of the Goddard sea ice concentrations that spans 1978 to the present made available as a longer-term analog of the CDR concentrations. Variables containing standard deviation, quality flags, and projection information are also included. Data are available via FTP.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\nseaice_conc_cdr (NOAA/NSIDC Climate Data Record of Passive Microwave Daily Northern Hemisphere Sea Ice Concentration, 1)\nstdev_of_seaice_conc_cdr (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\nmelt_onset_day_seaice_conc_cdr (Day of Snow Melt Onset Over Sea Ice, 1)\nqa_of_seaice_conc_cdr (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration QC flags)\ngoddard_merged_seaice_conc (Goddard Edited Climate Data Record of Passive Microwave Daily Northern Hemisphere Sea Ice Concentration, Goddard Edited, 1)\ngoddard_nt_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration by NASA Team algorithm with Goddard QC, 1)\ngoddard_bt_seaice_conc (Passive Microwave Daily Northern Hemisphere Sea Ice Concentration by Bootstrap algorithm with Goddard QC, 1)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRiceSQnh1day/index.htmlTable https://nsidc.org/data/g02202 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRiceSQnh1day.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRiceSQnh1day&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRiceSQnh1day
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQnhmday https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceSQnhmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRiceSQnhmday/ public Z-DEPRECATED - Sea Ice Concentration, NOAA/NSIDC Climate Data Record V3, Arctic, 25km, Science Quality, 1978-2019, Monthly Alert: There is a newer version of this dataset. Please use Version 4 of the NSIDC Sea Ice Concentration CDR with ERDDAP ID: nsidcG02202v4nhmday. Link: https://polarwatch.noaa.gov/erddap/griddap/nsidcG02202v4nhmday.graph. Version 3 Summary: This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. It provides a consistent, daily and monthly time series of sea ice concentrations from 09 July 1987 through the most recent processing for both the north and south polar regions. In addition, three other sea ice concentration products are included with the CDR that extend the sea ice measurements back to 26 October 1978. However, these three products are not included in the official CDR because processing the older data in a way that follows the standards of a CDR is not currently possible. All data are on a 25 km x 25 km grid. Variables containing standard deviation, quality flags, and projection information are also included.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\nseaice_conc_monthly_cdr (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration, 1)\nstdev_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\nmelt_onset_day_seaice_conc_monthly_cdr (Monthly Day of Snow Melt Onset Over Sea Ice, 1)\nqa_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration QC flags)\ngoddard_merged_seaice_conc_monthly (Goddard Edited Climate Data Record of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration, Goddard Edited, 1)\ngoddard_nt_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration by NASA Team algorithm with Goddard QC, 1)\ngoddard_bt_seaice_conc_monthly (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration by Bootstrap algorithm with Goddard QC, 1)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRiceSQnhmday/index.htmlTable https://nsidc.org/data/g02202 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRiceSQnhmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRiceSQnhmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRiceSQnhmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceNRTshmday https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceNRTshmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRiceNRTshmday/ public Z-DEPRECATED - Sea Ice Concentration, NOAA/NSIDC NRT Climate Data Record V1, Antarctic, 25km, Near Real-Time, 2016-Present, Monthly Alert: There is a newer version of this dataset. Please use Version 2 of the NSIDC NRT Sea Ice Concentration CDR with ERDDAP ID: nsidcG10016v2shmday. Link: https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2shmday.graph. Version 1 Summary: This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. It provides a consistent, daily and monthly time series of sea ice concentrations from 09 July 1987 through the most recent processing for both the north and south polar regions. In addition, three other sea ice concentration products are included with the CDR that extend the sea ice measurements back to 26 October 1978. However, these three products are not included in the official CDR because processing the older data in a way that follows the standards of a CDR is not currently possible. All data are on a 25 km x 25 km grid. Variables containing standard deviation, quality flags, and projection information are also included.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\nseaice_conc_monthly_cdr (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration, 1)\nstdev_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\nmelt_onset_day_seaice_conc_monthly_cdr (Monthly Day of Snow Melt Onset Over Sea Ice, 1)\nqa_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Southern Hemisphere Sea Ice Concentration QC flags)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRiceNRTshmday/index.htmlTable https://nsidc.org/data/g10016 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRiceNRTshmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRiceNRTshmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRiceNRTshmday
https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceNRTnhmday https://polarwatch.noaa.gov/erddap/griddap/nsidcCDRiceNRTnhmday.graph https://polarwatch.noaa.gov/erddap/files/nsidcCDRiceNRTnhmday/ public Z-DEPRECATED - Sea Ice Concentration, NOAA/NSIDC NRT Climate Data Record, Arctic, 25km, Near Real-Time, 2017-Present, Monthly Alert: There is a newer version of this dataset. Please use Version 2 of the NSIDC NRT Sea Ice Concentration CDR with ERDDAP ID: nsidcG10016v2nhmday. Link: https://polarwatch.noaa.gov/erddap/griddap/nsidcG10016v2nhmday.graph. Version 1 Summary: This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. It provides a consistent, daily and monthly time series of sea ice concentrations from 09 July 1987 through the most recent processing for both the north and south polar regions. In addition, three other sea ice concentration products are included with the CDR that extend the sea ice measurements back to 26 October 1978. However, these three products are not included in the official CDR because processing the older data in a way that follows the standards of a CDR is not currently possible. All data are on a 25 km x 25 km grid. Variables containing standard deviation, quality flags, and projection information are also included.\n\ncdm_data_type = Grid\nVARIABLES (all of which use the dimensions [time][ygrid][xgrid]):\nseaice_conc_monthly_cdr (NOAA/NSIDC Climate Data Record of Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration, 1)\nstdev_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration Source Estimated Standard Deviation)\nmelt_onset_day_seaice_conc_monthly_cdr (Monthly Day of Snow Melt Onset Over Sea Ice, 1)\nqa_of_seaice_conc_monthly_cdr (Passive Microwave Monthly Northern Hemisphere Sea Ice Concentration QC flags)\n https://polarwatch.noaa.gov/erddap/info/nsidcCDRiceNRTnhmday/index.htmlTable https://nsidc.org/data/g10016 (external link) https://polarwatch.noaa.gov/erddap/rss/nsidcCDRiceNRTnhmday.rss https://polarwatch.noaa.gov/erddap/subscriptions/add.html?datasetID=nsidcCDRiceNRTnhmday&showErrors=false&email= NSIDC > National Snow and Ice Data Center, NOAA nsidcCDRiceNRTnhmday

 
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