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ERDDAP > info > noaacwS3AOLCIchlaSectorWUDaily

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RSS Institution Dataset ID
 data       graph  M    files  Chlorophyll, Copernicus S-3A OLCI, Near Real-Time, Sector WU 750m, Level 3, 2020-present,
Daily
   ?   F   I   M   background RSS Copernicus Program noaacwS3AOLCIchlaSectorWUDaily

The Dataset's Variables and Attributes

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/SOCD/CoastWatch
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://coastwatch.noaa.gov
attribute NC_GLOBAL cw_orbit_type String descending
attribute NC_GLOBAL cw_pass_type String day
attribute NC_GLOBAL cw_processing_version String NRT S3A_OL_2_WFR
attribute NC_GLOBAL cw_projection String Geographic
attribute NC_GLOBAL cw_satellite String Sentinel-3A
attribute NC_GLOBAL cw_sensor String OLCI
attribute NC_GLOBAL cw_station_code String MAR
attribute NC_GLOBAL cw_station_name String European Organisation for the Exploitation of Meteorological Satellites
attribute NC_GLOBAL cw_swath_sync_lines int 1, 1, 1, 1, 1
attribute NC_GLOBAL date_created String 2021-02-17T07:18:36Z
attribute NC_GLOBAL Easternmost_Easting double 0.0337500000000141
attribute NC_GLOBAL geospatial_lat_max double -44.77875000000001
attribute NC_GLOBAL geospatial_lat_min double -89.77125000000001
attribute NC_GLOBAL geospatial_lat_resolution double 0.0075
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 0.0337500000000141
attribute NC_GLOBAL geospatial_lon_min double -60.03374999999999
attribute NC_GLOBAL geospatial_lon_resolution double 0.007500000000000001
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 history String [Sentinel-SAFE] S3A_OL_2_WFR____20210719T094453_20210719T094753_20210719T113723_0179_074_150_3600_MAR_O_NR_003.SEN3.tar size=503695360
NRT S3A_OL_2_WFR
/home/pub/svc_cwatch/aps/aps/aps/share/coastwatch/bin/netcdf_cf_ingest /home/pub/svc_cwatch/aps/aps_o/aps/work/geo_coordinates.nc /home/pub/svc_cwatch/aps/aps_o/aps/work/OLCVCW.I2021200.094452.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated -s float --units=mg m^-3 --expr=chlor_a=10^CHL_OC4ME /home/pub/svc_cwatch/aps/aps_o/aps/work/XFORM.hdf /home/pub/svc_cwatch/aps/aps_o/aps/work/OLCVCW.I2021200.094452.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated -s float --units=m^-1 --expr=Kd_490=10^KD490_M07 /home/pub/svc_cwatch/aps/aps_o/aps/work/XFORM.hdf /home/pub/svc_cwatch/aps/aps_o/aps/work/OLCVCW.I2021200.094452.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated -s float --units=g m^-3 --expr=tsm_nn=10^TSM_NN /home/pub/svc_cwatch/aps/aps_o/aps/work/XFORM.hdf /home/pub/svc_cwatch/aps/aps_o/aps/work/OLCVCW.I2021200.094452.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated --template Rrs_709 --expr nflh=(-0.371429*140.538600*Rrs_709)+(-0.628571*153.075900*Rrs_665)+(1.000000*147.023800*Rrs_681) --longname Normalized Fluorescence Line Height --units mW cm^-2 um^-1 --scale 0.00001/0.0 /home/pub/svc_cwatch/aps/aps_o/aps/work/OLCVCW.I2021200.094452.hdf
[cwutils 3.6.1.240 20210311_234946] cwregister2 -M South250IC4560Geographic.hdf OLCVCW.I2021200.094452.hdf OLCVCW.I2021200.094452.IC00.closest.hdf
[cwutils 3.6.1.240 20210311_234946] cwgraphics OLCVCW.I2021200.094452.IC00.closest.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated --template graphics --expr commonmask=(((and(wqsf0,25169922)==2)&&(and(wqsf1,4)==0))||((and(wqsf0,25169960)==32)&&(and(wqsf1,4)==0))) /home/pub/svc_cwatch/aps/aps_o/browse/lvl3/olci/coastwatch/hdf/OLCVCW_I2021200_094452_IC00_closest_masked.hdf
[Sentinel-SAFE] S3A_OL_2_WFR____20210719T094753_20210719T094936_20210719T120407_0103_074_150_3780_MAR_O_NR_003.SEN3.tar size=207022080
NRT S3A_OL_2_WFR
/home/pub/svc_cwatch/aps/aps/aps/share/coastwatch/bin/netcdf_cf_ingest /home/pub/svc_cwatch/aps/aps_z/aps/work/geo_coordinates.nc /home/pub/svc_cwatch/aps/aps_z/aps/work/OLCVCW.I2021200.094752.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated -s float --units=mg m^-3 --expr=chlor_a=10^CHL_OC4ME /home/pub/svc_cwatch/aps/aps_z/aps/work/XFORM.hdf /home/pub/svc_cwatch/aps/aps_z/aps/work/OLCVCW.I2021200.094752.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated -s float --units=m^-1 --expr=Kd_490=10^KD490_M07 /home/pub/svc_cwatch/aps/aps_z/aps/work/XFORM.hdf /home/pub/svc_cwatch/aps/aps_z/aps/work/OLCVCW.I2021200.094752.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated -s float --units=g m^-3 --expr=tsm_nn=10^TSM_NN /home/pub/svc_cwatch/aps/aps_z/aps/work/XFORM.hdf /home/pub/svc_cwatch/aps/aps_z/aps/work/OLCVCW.I2021200.094752.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated --template Rrs_709 --expr nflh=(-0.371429*140.538600*Rrs_709)+(-0.628571*153.075900*Rrs_665)+(1.000000*147.023800*Rrs_681) --longname Normalized Fluorescence Line Height --units mW cm^-2 um^-1 --scale 0.00001/0.0 /home/pub/svc_cwatch/aps/aps_z/aps/work/OLCVCW.I2021200.094752.hdf
[cwutils 3.6.1.240 20210311_234946] cwregister2 -M South250IC4560Geographic.hdf OLCVCW.I2021200.094752.hdf OLCVCW.I2021200.094752.IC00.closest.hdf
[cwutils 3.6.1.240 20210311_234946] cwgraphics OLCVCW.I2021200.094752.IC00.closest.hdf
[cwutils 3.6.1.240 20210311_234946] cwmath --parser emulated --template graphics --expr commonmask=(((and(wqsf0,25169922)==2)&&(and(wqsf1,4)==0))||((and(wqsf0,25169960)==32)&&(and(wqsf1,4)==0))) /home/pub/svc_cwatch/aps/aps_z/browse/lvl3/olci/coastwatch/hdf/OLCVCW_I2021200_094752_IC00_closest_masked.hdf
[cwutils 3.6.1.240 20210311_234946] cwcomposite --pedantic --method explicit --inputs - --match ^(longitude|latitude|chlor_a)$ /home/pub/svc_cwatch/aps/aps_y/browse/lvl4/modis/coastwatch/hdf/OLCVCW_I2021200_C2_094452_094752_IC00_closest_chlora.hdf
[cwutils 3.6.1.240 20210311_234946] cwgraphics /home/pub/svc_cwatch/aps/aps_y/browse/lvl4/modis/coastwatch/hdf/OLCVCW_I2021200_C2_094452_094752_IC00_closest_chlora.hdf
[cwutils 3.6.1.240 20210311_234946] cwimport --match=^graphics$ --copy /home/pub/svc_cwatch/aps/aps/aps/share/coastwatch/icons/South750WU4590Geographic.hdf /home/pub/svc_cwatch/aps/aps_p/browse/lvl4/modis/coastwatch/maskhdf/OLCVCW_I2021200_I2021200_F1_WU00_closest_chlora.hdf
attribute NC_GLOBAL id String noaacwS3AOLCIchlaSectorWUDaily
attribute NC_GLOBAL infoUrl String https://coastwatch.noaa.gov/cw/satellite-data-products/ocean-color/near-real-time/olci-sentinel3-global.html
attribute NC_GLOBAL institution String Copernicus Program
attribute NC_GLOBAL instrument String OLCI
attribute NC_GLOBAL keywords String altitude, baseline, chemistry, chlor, chlor_a, chlora, chlorophyll, color, cols, concentration, concentration_of_chlorophyll_in_sea_water, copernicus, data, earth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, geometric, mean, ocean, ocean color, oceans, olci, program, rows, science, sea, seawater, sentinel, sentinel-3a, time_baseline, water
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String Data courtesy of Copernicus Program. Any use of this data must include the statement: Contains modified Copernicus Sentinel data. The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
attribute NC_GLOBAL naming_authority String gov.noaa.coastwatch
attribute NC_GLOBAL Northernmost_Northing double -44.77875000000001
attribute NC_GLOBAL OBSERVED_PROPERTY String chlor_a
attribute NC_GLOBAL platform String Sentinel-3A
attribute NC_GLOBAL source String Sentinel-3A_OLCI_chlora
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double -89.77125000000001
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v29
attribute NC_GLOBAL summary String Geometric Mean Baseline of chlora from Sentinel-3A OLCI, data courtesy of Copernicus Program, mapping matches NOAA CoastWatch VIIRS Sectors
attribute NC_GLOBAL testOutOfDate String now-2days
attribute NC_GLOBAL time_coverage_end String 2021-07-19T12:00:00Z
attribute NC_GLOBAL time_coverage_start String 2020-07-15T12:00:00Z
attribute NC_GLOBAL title String Chlorophyll, Copernicus S-3A OLCI, Near Real-Time, Sector WU 750m, Level 3, 2020-present, Daily
attribute NC_GLOBAL Westernmost_Easting double -60.03374999999999
dimension time   double nValues=361, evenlySpaced=false, averageSpacing=1 day 0h 36m 0s
attribute time _CoordinateAxisType String Time
attribute time actual_range double 1.5948144E9, 1.626696E9
attribute time axis String T
attribute time calendar String gregorian
attribute time ioos_category String Time
attribute time long_name String Centered Time
attribute time source_name String time_baseline
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=6000, evenlySpaced=true, averageSpacing=-0.0075
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range double -89.77125000000001, -44.77875000000001
attribute latitude axis String Y
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude source_name String rows
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
dimension longitude   double nValues=8010, evenlySpaced=true, averageSpacing=0.007500000000000001
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range double -60.03374999999999, 0.0337500000000141
attribute longitude axis String X
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude source_name String cols
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 coverage_content_type String physical_measurement
attribute chlor_a cw_atmospheric_correction String ESA MERIS (1999) Atmospheric Correction
attribute chlor_a cw_fraction_digits int 6
attribute chlor_a cw_processing_algorithm String OC4Me Algorithm
attribute chlor_a cw_product_status String Experimental
attribute chlor_a grid_mapping String coord_ref
attribute chlor_a ioos_category String Ocean Color
attribute chlor_a long_name String Chlor A
attribute chlor_a missing_value float NaN
attribute chlor_a standard_name String concentration_of_chlorophyll_in_sea_water
attribute chlor_a units String mg m^-3

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 

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