GHRSST Level 3U Global Subskin Sea Surface Temperature from GMI onboard GPM satellite

The Global Precipitation Measurement (GPM) satellite was launched on February 27th, 2014 with the GPM Microwave Imager (GMI) instrument on board. The GPM mission is a joint effort between NASA, the Japan Aerospace Exploration Agency (JAXA) and other international partners. In march 2005, NASA has chosen the Ball Aerospace and Technologies Corp., Boulder, Colorado to build the GMI instrument on the continued success of the Tropical Rainfall Measuring Mission (TRMM) satellite by expanding current coverage of precipitation from the tropics to the entire world. GMI is a dual-polarization, multi-channel, conical-scanning, passive microwave radiometer with frequent revisit times. One of the primary differences between GPM and other satellites with microwave radiometers is the orbit, which is inclined 65 degrees, allowing a full sampling of all local Earth times repeated approximately every 2 weeks. The GPM platform undergoes yaw maneuvers approximately every 40 days to compensate for the sun's changing position and prevent the side of the spacecraft facing the sun from overheating. Today, the GMI instrument plays an essential role in the worldwide measurement of precipitation and environmental forecasting. Sea Surface Temperature (SST) is one of its major products. The GMI data from the Remote Sensing System (REMSS) have been produced using an updated RTM, Version-8. The V8 brightness temperatures from GMI are slightly different from the V7 brightness temperatures; The SST datasets are available in near-real time (NRT) as they arrive, with a delay of about 3 to 6 hours, including the Daily, 3-Day, Weekly, and Monthly time series products.

Simple

Date (Creation)
2017-06-13T22:25:02.750Z
Date (Revision)
2017-06-13T22:25:02.750Z
Date (Publication)
2017-06-13
Edition
8.2a
Edition date
2017-11-30T00:00:00.000Z
Identifier
gov.nasa.esdis.umm.shortname / GMI-REMSS-L3U-v8.2a
Author
  Remote Sensing Systems
Publisher
  Remote Sensing Systems
Publisher
  release place
Santa Rosa, CA, USA ,
Name
GHRSST Level 3U Global Subskin Sea Surface Temperature from GMI onboard GPM satellite
Other citation details
Remote Sensing Systems, Remote Sensing Systems, 2017-11-30, GHRSST Level 3U Global Subskin Sea Surface Temperature from GMI onboard GPM satellite, http://www.remss.com
Status
onGoing On going
Point of contact
  Helpdesk
Originator
  Remote Sensing Systems
Distributor
  NASA/JPL/PODAAC > Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, NASA
funder
 
Principal investigator
 
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
Cersat - Parameter
  • Ocean Temperature
Cersat - Project
  • GHRSST
Cersat - GCMD parameter
  • /Ocean Temperature/Sea Surface Temperature
Access constraints
unrestricted
Other constraints
Distance
0.25  degree
Metadata language
English
Description
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Geographic identifier
GLOBAL
Begin date
2014-03-04T00:00:00.000Z
Reference system identifier
CARTESIAN
Number of dimensions
2

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Live Access Server ( WWW:LINK )

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Series

Accuracy of time measurement

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PrecisionOfSeconds

Quantitative result

Content type
Physical measurement
gmd:otherProperty
earliest_granule_start_time Earliest Granule Start Time for dataset. 2014-03-04T00:00:00.000Z latest_granule_end_time Latest Granule Stop/End Time for dataset. 2021-12-30T00:30:00.000Z data_latency Dataset Latency 6 Series Name Dataset citation series name GHRSST Level 3U Global Subskin Sea Surface Temperature from GMI onboard GPM satellite Persistent ID Dataset Persistent ID PODAAC-GHGMI-3UR8A
Processing level code
gov.nasa.esdis.umm.processinglevelid / 3U
File identifier
4b1cd712-0fbd-4cc4-b7d8-1ca88b61a226 XML
Metadata language
English
Character set
UTF8
Hierarchy level
Series
Metadata standard name
ISO 19115-3:2018 - Remote Sensing
Custodian
  NASA/JPL/PODAAC > Physical Oceanography Distributed Active Archive Center, Jet Propulsion Laboratory, NASA
 
 

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Description: Thumbnail URLContentType: VisualizationURL Type: GET RELATED VISUALIZATION

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Keywords

Cersat - GCMD parameter
/Ocean Temperature/Sea Surface Temperature
Cersat - Parameter
Ocean Temperature
Cersat - Project
GHRSST
GEMET - INSPIRE themes, version 1.0
Oceanographic geographical features

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