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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
| Dataset | Version Sort ascending | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| TRMM Combined Precipitation Radar and Microwave Imager Rainfall Profile L2 1.5 hours V7 (TRMM_2B31) at GES DISC | 7 | TRMM | PR, TMI | 1997-12-07 to 2015-04-01 |
N: 38 S: -38 E: 180 W: -180 |
||
| RSS SSM/I OCEAN PRODUCT GRIDS WEEKLY AVERAGE FROM DMSP F14 NETCDF V7 | 7 | DMSP 5D-2/F14 | SSM/I | 1997-05-04 to 2008-08-09 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| TRMM Ground Validation Rain Gauge Rain Rate L2 1 month V7 (TRMM_2A56) at GES DISC | 7 | WEATHER STATIONS | RAIN GAUGES | 1995-01-03 to 2016-07-31 |
N: 40 S: -40 E: 180 W: -180 |
||
| TRMM Ground Validation Radar Reflectivity L1B 1 hour V7 (TRMM_1B51) at GES DISC | 7 | WEATHER STATIONS | NEXRAD | 1997-12-01 to 2014-12-31 |
N: 40 S: -40 E: 180 W: -180 |
||
| RSS SSM/I OCEAN PRODUCT GRIDS DAILY FROM DMSP F14 NETCDF V7 | 7 | DMSP 5D-2/F14 | SSM/I | 1997-05-08 to 2008-08-08 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| GPM Ground Validation TRMM Multi-satellite Precipitation Analysis (TMPA) IFloodS V7 | 7 | Aqua, NOAA POES, DMSP 5D-2/F14, TRMM, DMSP 5D-3/F15, DMSP 5D-3/F17, DMSP 5D-2/F13, DMSP 5D-3/F16 | AMSR-E, AMSU-B, SSM/I, TMI, SSMIS | 2013-04-01 to 2013-06-30 |
N: 59.875 S: -59.875 E: 179.875 W: -179.875 |
Binary - netCDF-4 | |
| TRMM Ground Validation Calibrated QC Radar Reflectivity Full Volume Scan L1C 1 hour V7 (TRMM_1C51) at GES DISC | 7 | WEATHER STATIONS | NEXRAD | 1997-12-01 to 2014-12-31 |
N: 40 S: -40 E: 180 W: -180 |
||
| RSS SSM/I OCEAN PRODUCT GRIDS WEEKLY AVERAGE FROM DMSP F15 NETCDF V7 | 7 | DMSP 5D-3/F15 | SSM/I | 1999-12-12 to 2011-12-31 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| 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 Ground Validation Radar Site 3D Rain Map L3 1 month 2 km V7 (TRMM_3A55) at GES DISC | 7 | WEATHER STATIONS | NEXRAD | 1997-12-01 to 2015-01-01 |
N: 40 S: -40 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.
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).
NASA’s global precipitation data and data processing systems have come a long way from the launch of TRMM in 1997 to the ongoing GPM mission.
9 MIN READ
Precipitation Data Tools
| Tool Sort descending | 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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