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GPM GMI_R Common Calibrated Brightness Temperatures Collocated L1C 1.5 hours 13 km V07 (GPM_1CGPMGMI_R) at GES DISC

Metadata Updated: December 6, 2023

Version 07 is the current version of the data set. Older versions will no longer be available and have been superseded by Version 07.

All 1C products have a common L1C data structure, simple and generic. Each L1C swath includes scan time, latitude and longitude, scan status, quality, incidence angle, Sun glint angle, and the intercalibrated brightness temperature (Tc). One or more swaths are included in a product. The radiometer data are recalibrated to a common basis so that precipitation products derived from them are consistent. 1CGMI contains common calibrated brightness temperatures from the GMI passive microwave instrument flown on the GPM satellite. 1C-R GMI is a remapped version of 1CGMI which is explained at the end of this section. Swath S1 has 9 channels which are similar to TRMM TMI (10V 10H 19V 19H 23V 37V 37H 89V 89H). Swath S2 has 4 channels similar to AMSU-B (166V 166H 183+/-3V 183+/-8V). Data for both swaths is observed in the same revolution of the instrument.

Access & Use Information

Public: This dataset is intended for public access and use. 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

References

https://doi.org/10.1175/JTECH-D-16-0100.1
https://doi.org/10.3390/rs10081306

Dates

Metadata Created Date December 1, 2022
Metadata Updated Date December 6, 2023

Metadata Source

Harvested from NASA Data.json

Graphic Preview

Remapped Common Calibrated Brightness Temperature from GPM GMI (GPM_1CGPMGMI_R)

Additional Metadata

Resource Type Dataset
Metadata Created Date December 1, 2022
Metadata Updated Date December 6, 2023
Publisher NASA/GSFC/SED/ESD/GCDC/GESDISC
Maintainer
Identifier C2259345519-GES_DISC
Data First Published 2022-05-09
Language en-US
Data Last Modified 2022-05-01
Category GPM, geospatial
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Citation Wesley Berg. 2022-05-09. GPM_1CGPMGMI_R. Version 07. GPM GMI_R Common Calibrated Brightness Temperatures Collocated L1C 1.5 hours 13 km V07. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). https://doi.org/10.5067/GPM/GMI/R/1C/07. https://disc.gsfc.nasa.gov/datacollection/GPM_1CGPMGMI_R_07.html. Digital Science Data.
Creator Wesley Berg
Data Presentation Form Digital Science Data
Graphic Preview Description Remapped Common Calibrated Brightness Temperature from GPM GMI (GPM_1CGPMGMI_R)
Graphic Preview File https://docserver.gesdisc.eosdis.nasa.gov/public/project/GPM/browse/1C-R-BR.GPM.GMI.XCAL2016-C.20150101-S012932-E030203.004783.V05A.PNG
Harvest Object Id 660ce7ce-876c-4f71-ab52-03d35659bd0b
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL https://doi.org/10.5067/GPM/GMI/R/1C/07
Metadata Type geospatial
Old Spatial -180.0 -70.0 180.0 70.0
Program Code 026:001
Related Documents https://doi.org/10.1175/JTECH-D-16-0100.1, https://doi.org/10.3390/rs10081306
Release Place Greenbelt, MD, USA
Series Name GPM_1CGPMGMI_R
Source Datajson Identifier True
Source Hash 15c0f81ad44c44790e0949d4f8476d8ba32d1be45e634959937a8a4d819cfda6
Source Schema Version 1.1
Spatial
Temporal 2014-03-04T00:00:00Z/2023-02-28T00:00:00Z

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