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Precipitation Data Access and Tools

NASA has a wide range of precipitation data, from hourly rainfall estimates to reanalysis datasets looking back decades. Our datasets and tools help users spot characteristics, trends, patterns, and anomalies in the precipitation that falls to Earth and understand how it affects natural areas and human communities.

Precipitation Datasets

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Dataset Version Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
GPM ATMS on NOAA-21 (GPROF) Radiometer Precipitation Profiling L3 1 month 0.25 degree x 0.25 degree V07 (GPM_3GPROFNOAA21ATMS) at GES DISC 07 NOAA-21 ATMS 2023-02-01 to Present

N: 90 S: -90 E: 180 W: -180

GPM DPR Ku Environment L2A 1.5 hours 5 km V07 (GPM_2AKuENV) at GES DISC 07 GPM DPR 2014-03-08 to Present

N: 70 S: -70 E: 180 W: -180

GPM SSMIS on F17 (GPROF) Climate-based Radiometer Precipitation Profiling 1.5 hours 12 km V07 (GPM_2AGPROFF17SSMIS_CLIM) at GES DISC 07 DMSP 5D-3/F17 SSMIS 2008-03-19 to Present

N: 90 S: -90 E: 180 W: -180

GPM ATMS on NOAA-21 (GPROF) Radiometer Precipitation Profiling L2A 1.5 hours 17 km V07 (GPM_2AGPROFNOAA21ATMS) at GES DISC 07 NOAA-21 ATMS 2023-02-01 to Present

N: 90 S: -90 E: 180 W: -180

GPM PR and TMI on TRMM (Combined Precipitation) L3 1 day 0.25x0.25 degree V07 (GPM_3CMB_TRMM_DAY) at GES DISC 07 TRMM PR, TMI 1997-12-07 to 2015-04-01

N: 40 S: -40 E: 180 W: -180

GPM MHS on METOP-C (GPROF) Climate-based Radiometer Precipitation Profiling L3 1 day 0.25 degree x 0.25 degree V07 (GPM_3GPROFMETOPCMHS_DAY_CLIM) at GES DISC 07 METOP-C MHS 2018-11-16 to Present

N: 90 S: -90 E: 180 W: -180

GPM GMI_R Common Calibrated Brightness Temperatures Collocated L1C 1.5 hours 13 km V07 (GPM_1CGPMGMI_R) at GES DISC 07 GPM GMI 2014-03-04 to Present

N: 70 S: -70 E: 180 W: -180

GPM SSMIS on F19 (GPROF) Climate-based Radiometer Precipitation Profiling L3 1 month 0.25 degree x 0.25 degree V07 (GPM_3GPROFF19SSMIS_CLIM) at GES DISC 07 DMSP 5D-3/F19 SSMIS 2014-12-01 to 2016-02-29

N: 90 S: -90 E: 180 W: -180

GPM DPR Precipitation Profile 1 month 0.25 degree x 0.25 degree V07 (GPM_3DPR) at GES DISC 07 GPM DPR 2014-03-09 to Present

N: 67 S: -67 E: 180 W: -180

GPM AMSUB on NOAA15 (GPROF) Climate-based Radiometer Precipitation Profiling L3 1 month 0.25 degree x 0.25 degree V07 (GPM_3GPROFNOAA15AMSUB_CLIM) at GES DISC 07 NOAA-15 AMSU-B 2000-01-01 to 2010-09-30

N: 90 S: -90 E: 180 W: -180

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Featured Precipitation Observation Method: GPM
NASA's Global Precipitation Measurement (GPM) platform provides next-generation global observations of rain and snow to help researchers better understand Earth's water and energy cycles and forecast extreme weather and related events.
Learn More About GPM
Earthdata grphic identifier on ice sheet map

TRMM and GPM Precipitation Products and Services at NASA's GES DISC

During this webinar we will provide an overview of TRMM and GPM precipitation data products and discuss the various ways to discover and access these data. We will also demonstrate the visualization and analysis tools and services provided by NASA's Goddard Earth Science Data and Information Services Center (GES DISC).

Precipitation Data Tools

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Tool Description Services
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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