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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
TRMM Microwave Imager Oceanic Rainfall L3 1 month 5 degree x 5 degree V7 (TRMM_3A11) at GES DISC 7 TRMM TMI 1997-12-01 to 2015-03-31

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

TRMM Microwave Imager Precipitation Profile L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3A12) at GES DISC 7 TRMM TMI 1997-12-01 to 2015-03-31

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

TRMM Precipitation Radar Rain Characteristics L2 1.5 hours V7 (TRMM_2A23) at GES DISC 7 TRMM PR 1997-12-31 to 2015-04-01

N: 38 S: -38 E: 180 W: -180

TRMM Precipitation Radar Rainfall Rate and Profile L2 1.5 hours V7 (TRMM_2A25) at GES DISC 7 TRMM PR 1997-12-31 to 2015-04-01

N: 38 S: -38 E: 180 W: -180

TRMM Precipitation Radar Surface Cross-Section L2 1.5 hours V7 (TRMM_2A21) at GES DISC 7 TRMM PR 1997-12-31 to 2014-10-07

N: 38 S: -38 E: 180 W: -180

TRMM Radar Rain Distributions L3 1 month 5 degree x 5 degree V7 (TRMM_3A26) at GES DISC 7 TRMM PR 1997-12-01 to 2015-04-01

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

TRMM Radar Rainfall Statistics L3 1 month (5 x 5) and (0.5 x 0.5) degree V7 (TRMM_3A25) at GES DISC 7 TRMM PR 1997-12-01 to 2015-04-01

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

TRMM TMI/PR Combined Convective Stratiform Heating L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3H31) at GES DISC 7 TRMM PR, TMI 1998-01-01 to 2015-03-31

N: 37 S: -37 E: 180 W: -180

TRMM TMI/PR Combined Precipitation L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3B31) at GES DISC 7 TRMM PR, TMI 1997-12-01 to 2015-03-31

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

TRMM TROPICAL CYCLONE PRECIPITATION FEATURE (TCPF) DATABASE - LEVEL 1 V1 1 TRMM LIS, PR, TMI, VIRS 1997-12-08 to 2011-12-30

N: 39.11 S: -39.14 E: 180 W: -179.98

HDF4
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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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