GHRSST Level 4 OSPO Global Foundation Sea Surface Temperature Analysis (GDS version 2)
A Group for High Resolution Sea Surface Temperature (GHRSST) Level 4 sea surface temperature analysis produced daily on an operational basis at the Office of Satellite and Product Operations (OSPO) using optimal interpolation (OI) on a global 0.054 degree grid. The Geo-Polar Blended Sea Surface Temperature (SST) Analysis combines multi-satellite retrievals of sea surface temperature into a single analysis of SST. This analysis uses both daytime and nighttime data from sensors that include the Advanced Very High Resolution Radiometer (AVHRR), the Visible Infrared Imager Radiometer Suite (VIIRS), the Geostationary Operational Environmental Satellite (GOES) imager, the Japanese Advanced Meteorological Imager (JAMI) and in situ data from ships, drifting and moored buoys. This analysis was specifically produced to be used as a lower boundary condition in Numerical Weather Prediction (NWP) models. This dataset adheres to the GHRSST Data Processing Specification (GDS) version 2 format specifications.
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| Spatial Extent: | Bounding Rectangle: N: 90 S: -90 E: 180.0 W: -180.0 |
Data Format(s): | Distribution: NETCDF |
| Temporal Extent: | Platform(s): | GOES-16, Himawari, GOES-15, SUOMI-NPP, METOP-B, METEOSAT-10 | |
| Data Center(s): | NASA/JPL/PODAAC | Instrument(s): | ABI, AHI, GOES-15 Imager, VIIRS, AVHRR-3, SEVIRI |
| Version: | 1.0 | ||
- Title: OSPO L4 SST Analysis (GDS2)
- Version: 1.0
- Creator: Office of Satellite Products and Operations
- Publisher: The GHRSST Project Office
- Release Date: 2015-03-11T00:00:00.000Z
- Other Citation Details: Office of Satellite Products and Operations, The GHRSST Project Office, 2015-03-11, GHRSST Level 4 OSPO Global Foundation Sea Surface Temperature Analysis (GDS version 2), www.osdpd.nesdis.noaa.gov
- Linkage: http://www.osdpd.nesdis.noaa.gov
- DATA CITATION POLICY: https://podaac.jpl.nasa.gov/CitingPODAAC, Data Use and Citation Policy
10.5067/GHGPB-4FO02
https://dx.doi.org/
- GENERAL DOCUMENTATION: https://ghrsst.jpl.nasa.gov, Group for High Resolution Sea Surface Temperature Information
- GENERAL DOCUMENTATION: http://www.ghrsst.org, GHRSST Project homepage
- USER'S GUIDE: https://podaac-tools.jpl.nasa.gov/drive/files/OceanTemperature/ghrsst/docs/GDS20r5.pdf, Documentation on the GDS version 2 format specification
Collection Information
Data Identification
-
Processing Level
4
- Quality
-
Collection Progress
Active
Data Dates
| Creation | |
| Last Revision |
Related URLs
Other Descriptive Keywords
Ancillary Keywords
- GHRSST
- sea surface temperature
- Level 4
- sst
- geo
- polar
- ospo
Additional Attributes
- Name: earliest_granule_start_time DATETIME Description: Earliest Granule Start Time for dataset.
- Name: latest_granule_end_time DATETIME Description: Latest Granule Stop/End Time for dataset.
- Name: data_latency INT Description: Dataset Latency
- Name: Series Name STRING Description: Dataset citation series name
- Name: Persistent ID STRING Description: Dataset Persistent ID
Acquisition Information
Projects
| Project Short Name | Campaigns | Project Dates |
|---|---|---|
| GHRSST | No campaigns listed. | No dates provided. |
Temporal Information
Temporal Keywords
- 1 Day
Spatial Information
Generic Resolutions
Generic Resolution 1
X Dimension0.05 Decimal Degrees
Y Dimension0.05 Decimal Degrees
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Resolution and Coordinate System
Projection Type: Cylindrical Lat-Lon, Projection Detail: Regular 0.05 degree grid
Geodetic Model:
| Datum Name | Ellipsoid Name | Semi Major Axis | Flattening Ratio Denominator |
|---|---|---|---|
| World Geodetic System 1984 | WGS 84 | 6378137 | 298.2572236 |
Horizontal Data Resolution
Spatial Information
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
Data Centers
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OSPO
PROCESSORThis data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
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NASA/JPL/PODAAC
ARCHIVER, DISTRIBUTORPhysical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, NASA
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
Data Contacts
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Help Desk
User ServicesHelp Desk
NASA/JPL/PODAACThis contact does not have any addresses listed.
8 AM to 5 PM PT
Physical Oceanography Distributed Active Archive Center Help Page
https://podaac.jpl.nasa.gov/HELP
- Home Page
Archive And Distribution Information
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Format: NETCDF
Format Type: Native
File Distribution Information
There is no direct distribution information for this collection.