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Diffuse Attenuation K490, Aqua MODIS, NPP, L3SMI, Global, 4km, Science Quality, 2003-present (8 Day Composite), Lon0360

Metadata Updated: June 10, 2023

This dataset has monthly composites of Level 3, Standard Mapped Image, 4km, Diffuse Attenuation Coefficient at 490 nm Wavelength 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.

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Date September 3, 2022
Metadata Created Date July 21, 2022
Metadata Updated Date June 10, 2023
Reference Date(s) July 5, 2022 (creation)
Frequency Of Update

Metadata Source

Harvested from Pacific Fisheries Environmental Laboratory

Additional Metadata

Resource Type Dataset
Metadata Date September 3, 2022
Metadata Created Date July 21, 2022
Metadata Updated Date June 10, 2023
Reference Date(s) July 5, 2022 (creation)
Responsible Party NASA/GSFC/OBPG (Point of Contact)
Contact Email
Guid erdMH1kd4908day_Lon0360
Access Constraints
Bbox East Long 180.0
Bbox North Lat 89.97916
Bbox South Lat -89.97917
Bbox West Long -180.0
Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
Frequency Of Update
Harvest Object Id f5c84353-e375-407e-bd34-1f7c483a72c9
Harvest Source Id 817069b7-5f4e-4664-9e6b-615af3dfcf2d
Harvest Source Title Pacific Fisheries Environmental Laboratory
Licence
Lineage Files downloaded daily from https://oceandata.sci.gsfc.nasa.gov/MODIS-Aqua/L3SMI to NOAA SWFSC ERD (erd.data@noaa.gov) ERDDAP adds the time dimension. Direct read of HDF4 file through CDM library
Metadata Language eng
Metadata Type geospatial
Old Spatial {"type": "Polygon", "coordinates": [[[-180.0, -89.97917], [180.0, -89.97917], [180.0, 89.97916], [-180.0, 89.97916], [-180.0, -89.97917]]]}
Progress
Spatial Data Service Type ERDDAP griddap
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 2003-01-05T00:00:00Z
Temporal Extent End 2022-06-14T00:00:00Z

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