Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
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PolarWatch ERDDAP
Easier access to scientific data |
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Brought to you by NOAA NMFS SWFSC ERD |
| Row Type | Variable Name | Attribute Name | Data Type | Value |
|---|---|---|---|---|
| attribute | NC_GLOBAL | cdm_data_type | String | Grid |
| attribute | NC_GLOBAL | comment | String | This is science quality data. |
| attribute | NC_GLOBAL | Conventions | String | CF-1.6, COARDS, ACDD-1.3 |
| attribute | NC_GLOBAL | creator_email | String | coastwatch.info at noaa.gov |
| attribute | NC_GLOBAL | creator_name | String | NOAA CoastWatch |
| attribute | NC_GLOBAL | creator_type | String | institution |
| attribute | NC_GLOBAL | creator_url | String | https://coastwatch.noaa.gov
|
| attribute | NC_GLOBAL | Easternmost_Easting | double | 179.98125 |
| attribute | NC_GLOBAL | geospatial_lat_max | double | 89.75625 |
| attribute | NC_GLOBAL | geospatial_lat_min | double | -89.75625 |
| attribute | NC_GLOBAL | geospatial_lat_resolution | double | 0.0375 |
| attribute | NC_GLOBAL | geospatial_lat_units | String | degrees_north |
| attribute | NC_GLOBAL | geospatial_lon_max | double | 179.98125 |
| attribute | NC_GLOBAL | geospatial_lon_min | double | -179.98125 |
| attribute | NC_GLOBAL | geospatial_lon_resolution | double | 0.0375 |
| attribute | NC_GLOBAL | geospatial_lon_units | String | degrees_east |
| attribute | NC_GLOBAL | geospatial_vertical_max | double | 0.0 |
| attribute | NC_GLOBAL | geospatial_vertical_min | double | 0.0 |
| attribute | NC_GLOBAL | geospatial_vertical_positive | String | up |
| attribute | NC_GLOBAL | geospatial_vertical_units | String | m |
| attribute | NC_GLOBAL | grid_mapping_name | String | latitude_longitude |
| attribute | NC_GLOBAL | history | String | /data/data369/hgu/v224/bin/l3mapgen par=/data/data652/coastwatch/oc/L3/scripts/bin/../config/l3mapgen_par_nLw_443 ifile=/data/data652/coastwatch/oc/L3/scripts/bin/../temp/Config_bmw/infile_2km_G.nc ofile=/data/data369/viirs/L3/2024/09/03/V2024247_D1_WW00_nLw_443.nc Thu Sep 12 20:28:50 2024\n: /data/data652/coastwatch/oc/L3/scripts/bin/l3cnvtr -r 4 /data/data369/viirs/L3/2024/09/03/V2024247_D1_WW00_nLw_443.nc /data/aftp/socd1/mecb/coastwatch/viirs/science/L3/global/nlw/daily/WW00/V2024247_D1_WW00_nLw443.nc |
| attribute | NC_GLOBAL | id | String | noaacwNPPVIIRSSQnLw443Daily |
| attribute | NC_GLOBAL | identifier_product_doi | String | https://dx.doi.org
|
| attribute | NC_GLOBAL | identifier_product_doi_authority | String | https://dx.doi.org
|
| attribute | NC_GLOBAL | infoUrl | String | https://coastwatch.noaa.gov/cw/satellite-data-products/ocean-color/science-quality/viirs-snpp.html
|
| attribute | NC_GLOBAL | institution | String | NOAA NESDIS CoastWatch |
| attribute | NC_GLOBAL | instrument | String | VIIRS |
| attribute | NC_GLOBAL | keywords | String | air, altitude, chemistry, chlorophyll, color, daily, data, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, emerging, hydrology, image, imager, imager/radiometer, imaging, infrared, L3, latitude, leaving, level, level-3, longitude, mapped, national, nLw_443, normalized, normalized_surface_upwelling_radiance_in_air_emerging_from_sea_water, npp, ocean, oceans, Oceans > Ocean Optics > Ocean Color, optics, orbiting, partnership, polar, polar-orbiting, radiance, radiometer, sea, seawater, smi, standard, star, suite, suite/suomi-npp, suomi, surface, time, upwelling, VIIRS, viirs, viirs-n, visible, water, water-leaving, ww00 |
| attribute | NC_GLOBAL | keywords_vocabulary | String | GCMD Science Keywords |
| attribute | NC_GLOBAL | l2_flag_names | String | ATMFAIL,LAND,HIGLINT,HILT,HISATZEN,CLOUD,HISOLZEN,LOWLW,CHLFAIL,NAVWARN,CLDSHDSTL,MAXAERITER,CHLWARN,ALGICE,SEAICE,NAVFAIL,FILTER |
| attribute | NC_GLOBAL | license | String | https://science.nasa.gov/earth-science/earth-science-data/data-information-policy/\nThe data may be used and redistributed for free but is not intended\nfor legal use, since it may contain inaccuracies. Neither the data\nContributor, ERD, NOAA, nor the United States Government, nor any\nof their employees or contractors, makes any warranty, express or\nimplied, including warranties of merchantability and fitness for a\nparticular purpose, or assumes any legal liability for the accuracy,\ncompleteness, or usefulness, of this information.\n\nPlease acknowledge the use of these data with the following statement: \"These data were provided by NOAA's Center for Satellite Applications and Research (STAR) and the CoastWatch program.\" To reference these data as a citation in a paper, please follow the instructions in the license and at this link: https://coastwatch.noaa.gov/erddap/information.html#citeDataset |
| attribute | NC_GLOBAL | map_projection | String | geographic |
| attribute | NC_GLOBAL | measure | String | Mean |
| attribute | NC_GLOBAL | naming_authority | String | gov.noaa.coastwatch |
| attribute | NC_GLOBAL | Northernmost_Northing | double | 89.75625 |
| attribute | NC_GLOBAL | platform | String | Suomi-NPP |
| attribute | NC_GLOBAL | processing_level | String | L3 Mapped |
| attribute | NC_GLOBAL | processing_version | String | Unspecified |
| attribute | NC_GLOBAL | product_name | String | NOAA S-NPP VIIRS ocean color products from CoastWatch |
| attribute | NC_GLOBAL | project | String | Ocean Color Science Team (NOAA/NESDIS/STAR/OCST) |
| attribute | NC_GLOBAL | publisher_email | String | coastwatch.info at noaa.gov |
| attribute | NC_GLOBAL | publisher_name | String | NOAA CoastWatch Central |
| attribute | NC_GLOBAL | publisher_type | String | group |
| attribute | NC_GLOBAL | publisher_url | String | https://coastwatch.noaa.gov/erddap/
|
| attribute | NC_GLOBAL | references | String | Gordon and Wang (1994), Retrieval of water-leaving radiance and aerosol optical thickness over the oceans with SeaWiFS: A preliminary algorithm, Appl. Opt., 33, 443-452 |
| attribute | NC_GLOBAL | Satellite | String | Suomi-NPP |
| attribute | NC_GLOBAL | Sensor | String | VIIRS |
| attribute | NC_GLOBAL | source | String | Satellite observations from VIIRS ocean color sensor |
| attribute | NC_GLOBAL | sourceUrl | String | (local files) |
| attribute | NC_GLOBAL | Southernmost_Northing | double | -89.75625 |
| attribute | NC_GLOBAL | spatialResolution | String | 4.17 km |
| attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v29 |
| attribute | NC_GLOBAL | summary | String | Level-3 Standard Mapped Image (SMI), Global, 4km, nLw443, Daily composite data from the Visible and Infrared Imager/Radiometer Suite (VIIRS). These are science quality data with a 15-day latency. The data, processed by the NOAA/STAR Ocean Color Team, are produced from MSL12 v1.2 using OC-SDR v04 and were release by CoastWatch as of 2017-08-07. VIIRS is a multi-disciplinary instrument that flies on the Suomi-NPP (National Polar-orbiting Partnership) satellite and is the successor to MODIS. Suomi-NPP is the initial spacecraft in the JPSS (Joint Polar Satellite Systems) series of spacecraft. JPSS is our Nation's next generation polar-orbiting operational environmental satellite system. JPSS is a collaborative program between NOAA and its acquisition agent NASA. |
| attribute | NC_GLOBAL | temporal_range | String | day |
| attribute | NC_GLOBAL | testOutOfDate | String | now-2days |
| attribute | NC_GLOBAL | time_coverage_end | String | 2024-09-03T12:00:00Z |
| attribute | NC_GLOBAL | time_coverage_resolution | String | PD1 |
| attribute | NC_GLOBAL | time_coverage_start | String | 2012-01-02T12:00:00Z |
| attribute | NC_GLOBAL | title | String | nLw443, NOAA S-NPP VIIRS, Science Quality, Global 4km, Level 3, 2012-present, Daily |
| attribute | NC_GLOBAL | Westernmost_Easting | double | -179.98125 |
| dimension | time | double | nValues=4592, evenlySpaced=false, averageSpacing=1 day 0h 11m 36s | |
| attribute | time | _CoordinateAxisType | String | Time |
| attribute | time | actual_range | double | 1.3255056E9, 1.7253648E9 |
| attribute | time | axis | String | T |
| attribute | time | calendar | String | gregorian |
| attribute | time | coverage_content_type | String | coordinate |
| attribute | time | ioos_category | String | Time |
| attribute | time | long_name | String | Centered Time |
| attribute | time | standard_name | String | time |
| attribute | time | time_origin | String | 01-JAN-1970 00:00:00 |
| attribute | time | units | String | seconds since 1970-01-01T00:00:00Z |
| dimension | altitude | double | nValues=1, onlyValue=0.0 | |
| attribute | altitude | _CoordinateAxisType | String | Height |
| attribute | altitude | _CoordinateZisPositive | String | up |
| attribute | altitude | actual_range | double | 0.0, 0.0 |
| attribute | altitude | axis | String | Z |
| attribute | altitude | coverage_content_type | String | coordinate |
| attribute | altitude | ioos_category | String | Location |
| attribute | altitude | long_name | String | Altitude |
| attribute | altitude | positive | String | up |
| attribute | altitude | standard_name | String | altitude |
| attribute | altitude | units | String | m |
| dimension | latitude | double | nValues=4788, evenlySpaced=true, averageSpacing=-0.0375 | |
| attribute | latitude | _CoordinateAxisType | String | Lat |
| attribute | latitude | actual_range | double | -89.75625, 89.75625 |
| attribute | latitude | axis | String | Y |
| attribute | latitude | comment | String | The latitude values are the centers of the grid cells. |
| attribute | latitude | coverage_content_type | String | coordinate |
| attribute | latitude | ioos_category | String | Location |
| attribute | latitude | long_name | String | Latitude |
| attribute | latitude | standard_name | String | latitude |
| attribute | latitude | units | String | degrees_north |
| attribute | latitude | valid_max | double | 90.0 |
| attribute | latitude | valid_min | double | -90.0 |
| dimension | longitude | double | nValues=9600, evenlySpaced=true, averageSpacing=0.0375 | |
| attribute | longitude | _CoordinateAxisType | String | Lon |
| attribute | longitude | actual_range | double | -179.98125, 179.98125 |
| attribute | longitude | axis | String | X |
| attribute | longitude | comment | String | The longitude values are the centers of the grid cells. |
| attribute | longitude | coverage_content_type | String | coordinate |
| attribute | longitude | ioos_category | String | Location |
| attribute | longitude | long_name | String | Longitude |
| attribute | longitude | standard_name | String | longitude |
| attribute | longitude | units | String | degrees_east |
| attribute | longitude | valid_max | double | 180.0 |
| attribute | longitude | valid_min | double | -180.0 |
| variable | nLw_443 | float | time, altitude, latitude, longitude | |
| attribute | nLw_443 | _FillValue | float | -1.777925 |
| attribute | nLw_443 | cell_methods | String | time:mean(interval:1 day) |
| attribute | nLw_443 | colorBarMaximum | double | 50.0 |
| attribute | nLw_443 | colorBarMinimum | double | 0.0 |
| attribute | nLw_443 | coverage_content_type | String | physicalMeasurement |
| attribute | nLw_443 | grid_mapping | String | coord_ref |
| attribute | nLw_443 | ioos_category | String | Optical Properties |
| attribute | nLw_443 | long_name | String | Normalized water-leaving radiance at 443 nm |
| attribute | nLw_443 | references | String | Gordon and Wang (1994), Retrieval of water-leaving radiance and aerosol optical thickness over the oceans with SeaWiFS: A preliminary algorithm, Appl. Opt., 33, 443-452 |
| attribute | nLw_443 | standard_name | String | normalized_surface_upwelling_radiance_in_air_emerging_from_sea_water |
| attribute | nLw_443 | units | String | W m^-2 um^-1 sr^-1 |
| attribute | nLw_443 | valid_max | float | 80.00057 |
| attribute | nLw_443 | valid_min | float | -1.499975 |