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TRMM Data Access and Tools

Data collected by NASA’s Tropical Rainfall Measuring Mission (TRMM) help researchers track precipitation in the tropics and sub-tropics. Explore TRMM datasets and learn more about relevant data tools.

Datasets

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Dataset Instrument Temporal Extent Version Data State Data Format Science Keywords
TRMM Microwave Imager Precipitation Profile L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3A12) at GES DISC TMI 1997-12-01 to 2015-03-31 7 COMPLETE Water Vapor Profiles, Convective Surface Precipitation Rate, Cloud Liquid Water/Ice, Cloud Precipitable Water, Precipitation Rate, Rain, Atmospheric Heating
TRMM MICROWAVE IMAGER (TMI) WENTZ OCEAN PRODUCTS V3 TMI 2006-09-17 to 2015-04-03 3 COMPLETE HDF-EOS4 Surface Winds, Sea Surface Temperature, Precipitation Rate, Surface Winds, Water Vapor, Cloud Liquid Water/Ice
TRMM PR Gridded Orbital Spectral Latent Heating Profiles L3 1.5 hours 0.5 degree x 0.5 degree V7 (TRMM_3G25) at GES DISC PR 1997-12-31 to 2015-04-01 7 COMPLETE Heat Flux
TRMM PR SIR-Enhanced EASE-Grid 2.0 Surface Radar Backscatter V001 NOT APPLICABLE 1998-01-01 to 2014-10-07 1 COMPLETE netCDF-4 SIGMA NAUGHT
TRMM Precipitation Radar Power and Reflectivity L1B 1.5 hours V7 (TRMM_1B21) at GES DISC PR 1997-12-07 to 2015-04-01 7 COMPLETE Radar Backscatter, Radar Reflectivity
TRMM Precipitation Radar Power and Reflectivity L1C 1.5 hours V7 (TRMM_1C21) at GES DISC PR 1997-12-07 to 2015-04-01 7 COMPLETE Radar Backscatter, Radar Reflectivity
TRMM Precipitation Radar Rain Characteristics L2 1.5 hours V7 (TRMM_2A23) at GES DISC PR 1997-12-31 to 2015-04-01 7 COMPLETE Rain
TRMM Precipitation Radar Rainfall Rate and Profile L2 1.5 hours V7 (TRMM_2A25) at GES DISC PR 1997-12-31 to 2015-04-01 7 COMPLETE Droplet Size, Precipitation Rate, Radar Reflectivity
TRMM Precipitation Radar Spectral Latent Heating L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3H25) at GES DISC PR 1998-01-01 to 2015-04-01 7 COMPLETE Heat Flux
TRMM Precipitation Radar Surface Cross-Section L2 1.5 hours V7 (TRMM_2A21) at GES DISC PR 1997-12-31 to 2014-10-07 7 COMPLETE SIGMA NAUGHT, Rain
TRMM Radar Rain Distributions L3 1 month 5 degree x 5 degree V7 (TRMM_3A26) at GES DISC PR 1997-12-01 to 2015-04-01 7 COMPLETE Precipitation Rate
TRMM Radar Rainfall Statistics L3 1 month (5 x 5) and (0.5 x 0.5) degree V7 (TRMM_3A25) at GES DISC PR 1997-12-01 to 2015-04-01 7 COMPLETE Droplet Size, Precipitation Rate, Radar Reflectivity
TRMM TMI/PR Combined Convective Stratiform Heating L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3H31) at GES DISC PR, TMI 1998-01-01 to 2015-03-31 7 COMPLETE Precipitation
TRMM TMI/PR Combined Gridded Orbital Spectral Latent Heating L3 1.5 hours 0.5 degree x 0.5 degree V7 (TRMM_3G31) at GES DISC PR 1997-12-31 to 2015-04-01 7 COMPLETE Heat Flux
TRMM TMI/PR Combined Precipitation L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3B31) at GES DISC PR, TMI 1997-12-01 to 2015-03-31 7 COMPLETE Cloud Liquid Water/Ice, Precipitation Amount, Rain
TRMM TROPICAL CYCLONE PRECIPITATION FEATURE (TCPF) DATABASE - LEVEL 1 V1 LIS, PR, TMI, VIRS 1997-12-08 to 2011-12-30 1 COMPLETE HDF4 Brightness Temperature, Lightning, Precipitation Rate, Lightning, Radar Reflectivity, Doppler Velocity, Microwave Imagery, Tropical Cyclones
TRMM Visible and Infrared Scanner Calibrated Radiances L1B 1.5 hours V7 (TRMM_1B01) at GES DISC VIRS 1997-12-20 to 2014-03-21 7 COMPLETE Infrared Imagery, Infrared Imagery, Infrared Radiance, Sensor Counts, THERMAL INFRARED, THERMAL INFRARED, Attitude Characteristics, VIEWING GEOMETRY, SENSOR COUNTS, VISIBLE IMAGERY, Visible Radiance
Tropical Rainfall Measuring Mission (TRMM) Lightning Imaging Sensor (LIS) Annual Thunder Hour LIS 1998-01-01 to 2015-04-08 1 COMPLETE netCDF-4 Lightning, Thunder Hour
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TRMM Data Tools

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Tool Description Services
LIS Space Time Domain Search The Lightning Imaging Sensor (LIS) Space Time Domain Search allows users to quickly perform a space time domain search of LIS science products. Search and Discovery
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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