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Grid DAP Data | Sub- set | Table DAP Data | Make A Graph | W M S | Source Data Files | Acces- sible ![]() | Title | Sum- mary | FGDC, ISO, Metadata | Back- ground Info | RSS | E | Institution | Dataset ID |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
data | graph | M | files | public | Chlorophyll-a, Aqua MODIS, NPP, L3SMI, Global, 4km, Science Quality, 2003-present (1 Day Composite), Lon0360 | ![]() | F I M | background | ![]() | ![]() | NOAA NMFS SWFSC ERD | erdMH1chla1day_Lon0360 |
Row Type | Variable Name | Attribute Name | Data Type | Value |
---|---|---|---|---|
attribute | NC_GLOBAL | _lastModified | String | 2022-07-28T06:15:18.000Z |
attribute | NC_GLOBAL | _NCProperties | String | version=2,netcdf=4.7.3,hdf5=1.12.0, |
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 | data at oceancolor.gsfc.nasa.gov |
attribute | NC_GLOBAL | creator_name | String | NASA/GSFC/OBPG |
attribute | NC_GLOBAL | creator_type | String | group |
attribute | NC_GLOBAL | creator_url | String | https://oceandata.sci.gsfc.nasa.gov![]() |
attribute | NC_GLOBAL | date_created | String | 2022-07-28T06:15:18.000Z |
attribute | NC_GLOBAL | Easternmost_Easting | double | 359.9792 |
attribute | NC_GLOBAL | geospatial_lat_max | double | 89.97916 |
attribute | NC_GLOBAL | geospatial_lat_min | double | -89.97917 |
attribute | NC_GLOBAL | geospatial_lat_resolution | double | 0.04166666589488307 |
attribute | NC_GLOBAL | geospatial_lat_units | String | degrees_north |
attribute | NC_GLOBAL | geospatial_lon_max | double | 359.9792 |
attribute | NC_GLOBAL | geospatial_lon_min | double | 0.0208387 |
attribute | NC_GLOBAL | geospatial_lon_resolution | double | 0.041666669903924064 |
attribute | NC_GLOBAL | geospatial_lon_units | String | degrees_east |
attribute | NC_GLOBAL | history | String | Files downloaded daily from https://oceandata.sci.gsfc.nasa.gov/MODIS-Aqua/L3SMI![]() |
attribute | NC_GLOBAL | identifier_product_doi | String | 10.5067/AQUA/MODIS/L3M/CHL/2018 |
attribute | NC_GLOBAL | identifier_product_doi_authority | String | https://dx.doi.org![]() |
attribute | NC_GLOBAL | infoUrl | String | https://coastwatch.pfeg.noaa.gov/infog/MH1_chla_las.html |
attribute | NC_GLOBAL | institution | String | NOAA NMFS SWFSC ERD |
attribute | NC_GLOBAL | instrument | String | MODIS |
attribute | NC_GLOBAL | keywords | String | algorithm, biology, center, chemistry, chlor_a, chlorophyll, color, concentration, data, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Ocean Optics > Ocean Color, ecology, flight, goddard, group, gsfc, image, imaging, L3, laboratory, level, level-3, mapped, mass, mass_concentration_chlorophyll_concentration_in_sea_water, moderate, modis, nasa, ocean, ocean color, oceans, oci, optics, processing, resolution, sea, seawater, smi, space, spectroradiometer, standard, time, water |
attribute | NC_GLOBAL | keywords_vocabulary | String | GCMD Science Keywords |
attribute | NC_GLOBAL | l2_flag_names | String | ATMFAIL,LAND,HILT,HISATZEN,STRAYLIGHT,CLDICE,COCCOLITH,LOWLW,CHLWARN,CHLFAIL,NAVWARN,MAXAERITER,ATMWARN,HISOLZEN,NAVFAIL,FILTER,HIGLINT |
attribute | NC_GLOBAL | license | String | https://science.nasa.gov/earth-science/earth-science-data/data-information-policy/![]() |
attribute | NC_GLOBAL | map_projection | String | Equidistant Cylindrical |
attribute | NC_GLOBAL | measure | String | Mean |
attribute | NC_GLOBAL | naming_authority | String | gov.noaa.pfeg.coastwatch |
attribute | NC_GLOBAL | Northernmost_Northing | double | 89.97916 |
attribute | NC_GLOBAL | platform | String | Aqua |
attribute | NC_GLOBAL | processing_level | String | L3 Mapped |
attribute | NC_GLOBAL | processing_version | String | 2018.1QLP |
attribute | NC_GLOBAL | product_name | String | A2022208.L3m_DAY_CHL_chlor_a_4km.nc |
attribute | NC_GLOBAL | project | String | Ocean Biology Processing Group (NASA/GSFC/OBPG) |
attribute | NC_GLOBAL | publisher_email | String | erd.data at noaa.gov |
attribute | NC_GLOBAL | publisher_name | String | NOAA NMFS SWFSC ERD |
attribute | NC_GLOBAL | publisher_type | String | institution |
attribute | NC_GLOBAL | publisher_url | String | https://www.pfeg.noaa.gov![]() |
attribute | NC_GLOBAL | sourceUrl | String | (local files) |
attribute | NC_GLOBAL | Southernmost_Northing | double | -89.97917 |
attribute | NC_GLOBAL | spatialResolution | String | 4.64 km |
attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v70 |
attribute | NC_GLOBAL | summary | String | This dataset has Level 3, Standard Mapped Image, 4km, chlorophyll-a concentration data from NASA's Aqua Spacecraft. Measurements are gathered by the Moderate Resolution Imaging Spectroradiometer (MODIS) carried aboard the spacecraft. This is Science Quality data. This is the August 2015 version of this dataset. |
attribute | NC_GLOBAL | temporal_range | String | day |
attribute | NC_GLOBAL | testOutOfDate | String | now-30days |
attribute | NC_GLOBAL | time_coverage_end | String | 2022-07-27T12:00:00Z |
attribute | NC_GLOBAL | time_coverage_start | String | 2003-01-01T12:00:00Z |
attribute | NC_GLOBAL | title | String | Chlorophyll-a, Aqua MODIS, NPP, L3SMI, Global, 4km, Science Quality, 2003-present (1 Day Composite), Lon0360 |
attribute | NC_GLOBAL | Westernmost_Easting | double | 0.0208387 |
dimension | time | double | nValues=7118, evenlySpaced=false, averageSpacing=1 day 0h 6m 4s | |
attribute | time | _CoordinateAxisType | String | Time |
attribute | time | actual_range | double | 1.0414224E9, 1.6589232E9 |
attribute | time | axis | String | T |
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 | latitude | float | nValues=4320, evenlySpaced=true, averageSpacing=-0.04166666589488307 | |
attribute | latitude | _CoordinateAxisType | String | Lat |
attribute | latitude | actual_range | float | -89.97917, 89.97916 |
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 |
attribute | latitude | valid_max | float | 90.0 |
attribute | latitude | valid_min | float | -90.0 |
dimension | longitude | float | nValues=8640, evenlySpaced=true, averageSpacing=0.041666669903924064 | |
attribute | longitude | _CoordinateAxisType | String | Lon |
attribute | longitude | actual_range | float | 0.0208387, 359.9792 |
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 | chlorophyll | float | time, latitude, longitude | |
attribute | chlorophyll | _FillValue | float | NaN |
attribute | chlorophyll | colorBarMaximum | double | 30.0 |
attribute | chlorophyll | colorBarMinimum | double | 0.03 |
attribute | chlorophyll | colorBarScale | String | Log |
attribute | chlorophyll | ioos_category | String | Ocean Color |
attribute | chlorophyll | long_name | String | Mean Chlorophyll a Concentration |
attribute | chlorophyll | references | String | Hu, C., Lee Z., and Franz, B.A. (2012). Chlorophyll-a algorithms for oligotrophic oceans: A novel approach based on three-band reflectance difference, J. Geophys. Res., 117, C01011, doi:10.1029/2011JC007395. |
attribute | chlorophyll | standard_name | String | concentration_of_chlorophyll_in_sea_water |
attribute | chlorophyll | units | String | mg m-3 |
attribute | chlorophyll | valid_max | float | 100.0 |
attribute | chlorophyll | valid_min | float | 0.001 |
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.