GHRSST Level 2P 1 m Depth Global Sea Surface Temperature from VIIRS on Suomi NPP (GDS2) V1
A global Group for High Resolution Sea Surface Temperature (GHRSST) Level 2P dataset based on retrievals from the Visible Infrared Imaging Radiometer Suite (VIIRS). This sensor resides on the Suomi National Polar-orbiting Operational Environmental Satellite System (NPOESS) Preparatory Project (NPP) satellite launched on 28 October 2011.The VIIRS instrument is a a 22-band, multi-spectral scanning radiometer with a 3040-km swath width that builds on the heritage of the MODIS , AVHRR and SeaWIFS sensors for sea surface temperature (SST) and ocean color. For the infrared bands for SST the effective pixel size is 740 meters at nadir and the pixel size variation across the swath is constrained to no more than 1600 meters at the edge of the swath. However, the processing of this dataset aggregates two pixels into one so the resolution is 1500 meters at nadir. This dataset adheres to the GHRSST Data Processing Specification (GDS) version 2 format specifications.
| Science Keywords: |
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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): | SUOMI-NPP | |
| Data Center(s): | NASA/JPL/PODAAC | Instrument(s): | VIIRS |
| Version: | 1.0 | ||
- Title: VIIRS on NPP L2P swath SST data set
- Version: 1.0
- Creator: Naval Oceanographic Office
- Publisher: PO.DAAC
- Release Date: 2012-04-11T00:00:00.000Z
- Other Citation Details: Naval Oceanographic Office, PO.DAAC, 2012-04-11, GHRSST Level 2P 1 m Depth Global Sea Surface Temperature from VIIRS on Suomi NPP (GDS2) V1, none
- DATA CITATION POLICY: https://podaac.jpl.nasa.gov/CitingPODAAC, Data Use and Citation Policy
- USER'S GUIDE: https://podaac-tools.jpl.nasa.gov/drive/files/OceanTemperature/ghrsst/docs/GDS20r5.pdf, Documentation on the GDS version 2 format specification
- GENERAL DOCUMENTATION: https://ghrsst.jpl.nasa.gov, Group for High Resolution Sea Surface Temperature Information
Collection Information
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DOI
10.5067/GHVRS-2PN02
https://dx.doi.org/
- Search for granules from this collection
Data Identification
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Processing Level
2P
- Quality
-
Collection Progress
Complete
Data Dates
| Creation | |
| Last Revision |
Related URLs
Other Descriptive Keywords
Ancillary Keywords
- GHRSST
- sea surface temperature
- L2P
- sst
- surface temperature
- VIIRS
- S-NPP
- NAVO
- navo
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
- 24 Hour
Spatial Information
Generic Resolutions
Generic Resolution 1
X Dimension1500 Meters
Y Dimension1500 Meters
| Coverage Type | Zone Identifier | Geometry | Granule Representation |
|---|---|---|---|
| HORIZONTAL | CARTESIAN | CARTESIAN |
Resolution and Coordinate System
Projection Type: Satellite native swath, Projection Detail: Geolocation information included for each pixel
Geodetic Model:
| Datum Name | Ellipsoid Name | Semi Major Axis | Flattening Ratio Denominator |
|---|---|---|---|
| World Geodetic System 1984 | WGS 84 | 6378137 | 298.2572236 |
Horizontal Data Resolution
| Coverage Type | Swath Width | Period | Inclination Angle | Number of Orbits | Start Circular Latitude | Granule Representation |
|---|---|---|---|---|---|---|
| ORBITAL | 3040.0 | 101.0 | 97.1 | 1 | CARTESIAN |
Spatial Information
Location Keywords
- GEOGRAPHIC REGION
- GLOBAL
Data Centers
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DOD/USNAVY/NAVOCEANO
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
ARCHIVERNaval Oceanographic Office (NAVOCEANO)
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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Daniel Olszewski
Data Center ContactDaniel Olszewski
NASA/JPL/PODAACThis contact does not have any addresses listed.
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Archive And Distribution Information
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Format: NETCDF
Format Type: Native