MODIS_AQUA_8_day eng UTF8 dataset service TBD MARACOOS 401-789-6224 55 Village Square South Kingstown RI 02879 USA devops@rpsgroup.com pointOfContact 2026-04-07 ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 3 column 5000 0.009801960392078415 row 4500 0.00787757963639147 temporal 7234 88347.0759021153 area MODIS Aqua 8-Day 1 km Composite Northwest Atlantic 2026-04-07 creation erddap.maracoos.org MODIS_AQUA_8_day Matthew Oliver University of Delaware moliver@udel.edu https://aqua.nasa.gov/modis information web browser Background Information Background information from the source information originator Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua 8-Day 1 km Composite ocean color and sst calculation by SeaDas; Regridded to Mercator lon/lat projection. Processed at the University of Delaware. Computed for the Mid-Atlantic Regional Association Coastal Ocean Observing System. Matthew Oliver University of Delaware moliver@udel.edu https://aqua.nasa.gov/modis information web browser Background Information Background information from the source information pointOfContact 443/555 absorption across after algorithm aqua attenuation backscattering balch beam biology biosphere blue calcite calculation carbon channel chemistry chlorophyll classifications clustering color concentration data delaware detrital difference due enhanced evi flags gelbstoff gordon gradient green imaging index irwin kmeans level level-2 mass material moderate modis ndvi normalized oc3 ocean ocean color oceans oliver optical optical properties organic particulate phytoplankton pic poc processing properties qaa quality red reflectance regrid remote resolution sea seadas seawater sensing spectroradiometer sst stramski strengths surface temperature total university using vegetation version wards water theme Earth Science > Oceans > Ocean Temperature > Sea Surface Temperature Earth Science > Oceans > Ocean Chemistry > Chlorophyll Earth Science > Biosphere > Vegetation > Vegetation Index theme GCMD Science Keywords University of Delaware project time latitude longitude concentration_of_chlorophyll_in_sea_water normalized_difference_vegetation_index sea_surface_temperature theme CF Standard Name Table v29 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. University of Delaware largerWorkCitation project Unidata Common Data Model Grid largerWorkCitation project eng geoscientificInformation 1 -99.0 -50.0 16.55877 52.0 seconds 2002-07-03T23:59:59Z 2022-10-02T23:59:59Z MODIS Aqua 8-Day 1 km Composite Northwest Atlantic 2026-04-07 creation Matthew Oliver University of Delaware moliver@udel.edu https://aqua.nasa.gov/modis information web browser Background Information Background information from the source information originator Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua 8-Day 1 km Composite ocean color and sst calculation by SeaDas; Regridded to Mercator lon/lat projection. Processed at the University of Delaware. Computed for the Mid-Atlantic Regional Association Coastal Ocean Observing System. ERDDAP griddap 1 -99.0 -50.0 16.55877 52.0 seconds 2002-07-03T23:59:59Z 2022-10-02T23:59:59Z tight ERDDAPgriddapDatasetQueryAndAccess https://erddap.maracoos.org/erddap/griddap/MODIS_AQUA_8_day ERDDAP:griddap ERDDAP-griddap ERDDAP's griddap service (a flavor of OPeNDAP) for gridded data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes. download MODIS Aqua 8-Day 1 km Composite Northwest Atlantic 2026-04-07 creation Matthew Oliver University of Delaware moliver@udel.edu https://aqua.nasa.gov/modis information web browser Background Information Background information from the source information originator Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua 8-Day 1 km Composite ocean color and sst calculation by SeaDas; Regridded to Mercator lon/lat projection. Processed at the University of Delaware. Computed for the Mid-Atlantic Regional Association Coastal Ocean Observing System. OPeNDAP 1 -99.0 -50.0 16.55877 52.0 seconds 2002-07-03T23:59:59Z 2022-10-02T23:59:59Z tight OPeNDAPDatasetQueryAndAccess https://erddap.maracoos.org/erddap/griddap/MODIS_AQUA_8_day OPeNDAP:OPeNDAP OPeNDAP An OPeNDAP service for gridded data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes. download MODIS Aqua 8-Day 1 km Composite Northwest Atlantic 2026-04-07 creation Matthew Oliver University of Delaware moliver@udel.edu https://aqua.nasa.gov/modis information web browser Background Information Background information from the source information originator Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua 8-Day 1 km Composite ocean color and sst calculation by SeaDas; Regridded to Mercator lon/lat projection. Processed at the University of Delaware. Computed for the Mid-Atlantic Regional Association Coastal Ocean Observing System. Open Geospatial Consortium Web Map Service (WMS) 1 -99.0 -50.0 16.55877 52.0 seconds 2002-07-03T23:59:59Z 2022-10-02T23:59:59Z tight GetCapabilities https://erddap.maracoos.org/erddap/wms/MODIS_AQUA_8_day/request?service=WMS&version=1.3.0&request=GetCapabilities OGC:WMS OGC-WMS Open Geospatial Consortium Web Map Service (WMS) download physicalMeasurement chl_oc3 float Chlorophyll Concentration, OC3 Algorithm a_412_qaa float Total absorption at 412 nm, QAA algorithm a_443_qaa float Total absorption at 443 nm, QAA algorithm a_469_qaa float Total absorption at 469 nm, QAA algorithm a_488_qaa float Total absorption at 488 nm, QAA algorithm a_531_qaa float Total absorption at 531 nm, QAA algorithm a_547_qaa float Total absorption at 547 nm, QAA algorithm a_555_qaa float Total absorption at 555 nm, QAA algorithm a_645_qaa float Total absorption at 645 nm, QAA algorithm a_667_qaa float Total absorption at 667 nm, QAA algorithm a_678_qaa float Total absorption at 678 nm, QAA algorithm bb_547_qaa float Total backscattering at 547 nm, QAA algorithm aph_443_qaa float Absorption due to phytoplankton at 443 nm, QAA algorithm adg_412_qaa float Absorption due to gelbstoff and detrital material at 412 nm, QAA algorithm c_547_qaa float Beam attenuation at 547 nm, QAA algorithm Rrs_412 float Remote sensing reflectance at 412 nm Rrs_443 float Remote sensing reflectance at 443 nm Rrs_469 float Remote sensing reflectance at 469 nm Rrs_488 float Remote sensing reflectance at 488 nm Rrs_531 float Remote sensing reflectance at 531 nm Rrs_547 float Remote sensing reflectance at 547 nm Rrs_555 float Remote sensing reflectance at 555 nm Rrs_645 float Remote sensing reflectance at 645 nm Rrs_667 float Remote sensing reflectance at 667 nm Rrs_678 float Remote sensing reflectance at 678 nm Rrs_748 float Remote sensing reflectance at 748 nm Rrs_859 float Remote sensing reflectance at 859 nm ndvi float Normalized Difference Vegetation Index evi float Enhanced Vegetation Index pic float Calcite Concentration, Balch and Gordon poc float Particulate Organic Carbon, D. Stramski, 2007 (443/555 version) l2_flags float Level-2 Processing Flags sst float Sea Surface Temperature red_ch int Red Channel green_ch int Green Channel blue_ch int Blue Channel M_WK int Water Mass Classifications using Wards and Kmeans clustering after Oliver and Irwin 2008 M_WK_G float Gradient Strengths Across Water Mass Classifications using Wards and Kmeans clustering after Oliver and Irwin 2008 TBD MARACOOS 401-789-6224 55 Village Square South Kingstown RI 02879 USA devops@rpsgroup.com distributor OPeNDAP DAP/2.0 https://erddap.maracoos.org/erddap/griddap/MODIS_AQUA_8_day.html order Data Subset Form ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types. download https://erddap.maracoos.org/erddap/griddap/MODIS_AQUA_8_day.graph order Make-A-Graph Form ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data. mapDigital dataset satellite observation NASA MODIS-Aqua instrument This record was created from dataset metadata by ERDDAP Version 2.25_1