NOAA PolarWatch ERDDAP
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Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL cdm_data_type String Grid
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/NESDIS/STAR
attribute NC_GLOBAL creator_url String https://coastwatch.noaa.gov (external link)
attribute NC_GLOBAL date_created String 2023-09-28T12:56:14Z
attribute NC_GLOBAL Easternmost_Easting double 180.01874999999998
attribute NC_GLOBAL geospatial_lat_max double 89.75625000000001
attribute NC_GLOBAL geospatial_lat_min double -89.75625000000002
attribute NC_GLOBAL geospatial_lat_resolution double 0.03750000000000001
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 180.01874999999998
attribute NC_GLOBAL geospatial_lon_min double -180.01875
attribute NC_GLOBAL geospatial_lon_resolution double 0.037500000000000006
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 identifier_product_doi_authority String https://dx.doi.org (external link)
attribute NC_GLOBAL infoUrl String https://coastwatch.noaa.gov/cw/satellite-data-products/ocean-color/near-real-time/viirs-snpp.html (external link)
attribute NC_GLOBAL institution String NOAA NESDIS CoastWatch
attribute NC_GLOBAL instrument String VIIRS
attribute NC_GLOBAL keywords String algorithm, altitude, chemistry, chlor_a, chlorophyll, color, concentration, data, default, Earth Science  > Oceans  > Ocean Chemistry  > Chlorophyll, imager, imager/radiometer, imaging, infrared, L3, level, level-3, mass, mass_concentration_of_chlorophyll_a_in_sea_water, national, npp, ocean, ocean color, oceans, Oceans  > Ocean Optics  > Ocean Color, optics, orbiting, partnership, polar, polar-orbiting, radiometer, sea, seawater, star, suite, suite/suomi-npp, suomi, time, VIIRS, viirs, viirs-n, visible, water, ww00
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String https://science.nasa.gov/earth-science/earth-science-data/data-information-policy/\nThese data were produced by NOAA and are not subject to copyright protection in the United States. \nNOAA waives any potential copyright and related rights in these data worldwide through the Creative \nCommons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). \nThe data may be used and redistributed for free but is not intended\n for legal use, since it may contain inaccuracies. Neither the data\n Contributor, ERD, NOAA, nor the United States Government, nor any\n of their employees or contractors, makes any warranty, express or\n implied, including warranties of merchantability and fitness for a\n particular purpose, or assumes any legal liability for the accuracy,\n completeness, or usefulness, of this information.
attribute NC_GLOBAL naming_authority String gov.noaa.coastwatch
attribute NC_GLOBAL Northernmost_Northing double 89.75625000000001
attribute NC_GLOBAL OBSERVED_PROPERTY String chlor_a
attribute NC_GLOBAL platform String S-NPP
attribute NC_GLOBAL processing_level String L2
attribute NC_GLOBAL project String Ocean Color Science Team (NOAA/NESDIS/STAR/OCST)
attribute NC_GLOBAL publisher_email String coastwatch.info@noaa.gov; ncei.info@noaa.gov
attribute NC_GLOBAL publisher_name String NOAA CoastWatch; National Centers for Environmental Information (NCEI)
attribute NC_GLOBAL publisher_url String https://coastwatch.noaa.gov; https://www.ncei.noaa.gov/ (external link)
attribute NC_GLOBAL source String S-NPP_VIIRS_chlora
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double -89.75625000000002
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v29
attribute NC_GLOBAL summary String Visible and Infrared Imager/Radiometer Suite/Suomi-NPP (VIIRS) Level-3 (WW00), Near Real-Time, Chlorophyll, Global, Daily, processed by NOAA. EXPERIMENTAL.
attribute NC_GLOBAL testOutOfDate String now-2days
attribute NC_GLOBAL time_coverage_end String 2023-09-27T12:00:00Z
attribute NC_GLOBAL time_coverage_start String 2022-09-22T12:00:00Z
attribute NC_GLOBAL title String Chlorophyll, NOAA S-NPP VIIRS, Near Real-Time, Global 4km, Level 3, 2017-present,  Daily
attribute NC_GLOBAL Westernmost_Easting double -180.01875
dimension time double nValues=354, evenlySpaced=false, averageSpacing=1 day 1h 9m 21s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.663848E9, 1.695816E9
attribute time axis String T
attribute time bounds String baseline_bounds
attribute time calendar String gregorian
attribute time ioos_category String Time
attribute time long_name String 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 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=-0.03750000000000001
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range double -89.75625000000002, 89.75625000000001
attribute latitude axis String Y
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
dimension longitude double nValues=9602, evenlySpaced=true, averageSpacing=0.037500000000000006
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range double -180.01875, 180.01874999999998
attribute longitude axis String X
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable chlor_a float time, altitude, latitude, longitude
attribute chlor_a _FillValue float NaN
attribute chlor_a colorBarMaximum double 30.0
attribute chlor_a colorBarMinimum double 0.03
attribute chlor_a colorBarScale String Log
attribute chlor_a grid_mapping String coord_ref
attribute chlor_a ioos_category String Ocean Color
attribute chlor_a long_name String Chlorophyll Concentration, OC3 Algorithm
attribute chlor_a missing_value float NaN
attribute chlor_a references String O and #39;Reilly J. E. et al. (1998), Ocean color chlorophyll algorithms for SeaWiFS, J. Geophys. Res., 103(C11), 2493724953
attribute chlor_a standard_name String mass_concentration_of_chlorophyll_in_sea_water
attribute chlor_a units String mg m^-3
attribute chlor_a valid_max float 1000.0
attribute chlor_a valid_min float 0.001

 
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