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GHRSST Global 1-km Sea Surface Temperature (G1SST), Global, 0.01 Degree, 2010-2017, Daily, Lon0360

Metadata Updated: June 10, 2023

A daily, global Sea Surface Temperature (SST) data set is produced at 1-km (also known as ultra-high resolution) by the JPL ROMS (Regional Ocean Modeling System) group. The input SST data sets are derived from the Global High-Resolution Sea Surface Temperature (SST) Pilot Project (GHRSST-PP). For details, see . This dataset is part of the Multi-sensor Improved Sea Surface Temperatures (MISST) project, which is part of the Group for High-Resolution Sea Surface Temperature (GHRSST) project.

DISCONTINUED - The creators of the jplG1SST dataset stopped production in late Oct 2017. There are more recent files available from JPL, but they are flawed so they are not included in the dataset at ERD. You might consider using the similar jplMURSST41 dataset, which has the additional advantage of offering related climatology and anomaly datasets.

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


Metadata Date September 3, 2022
Metadata Created Date February 28, 2022
Metadata Updated Date June 10, 2023
Reference Date(s) September 3, 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 February 28, 2022
Metadata Updated Date June 10, 2023
Reference Date(s) September 3, 2022 (creation)
Responsible Party The JPL G1SST Team (Point of Contact)
Contact Email
Guid jplG1SST_Lon0360
Access Constraints
Bbox East Long 180.0
Bbox North Lat 79.995
Bbox South Lat -79.995
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 ff5c97bb-cdec-4895-af74-f8c7c082bed9
Harvest Source Id 817069b7-5f4e-4664-9e6b-615af3dfcf2d
Harvest Source Title Pacific Fisheries Environmental Laboratory
Lineage 1km SST blended from 8 satellite observations Data downloaded daily from to NOAA NMFS SWFSC ERD.
Metadata Language eng
Metadata Type geospatial
Old Spatial {"type": "Polygon", "coordinates": [[[-180.0, -79.995], [180.0, -79.995], [180.0, 79.995], [-180.0, 79.995], [-180.0, -79.995]]]}
Spatial Data Service Type ERDDAP griddap
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 2010-06-09T12:00:00Z
Temporal Extent End 2017-09-13T00:00:00Z

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