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GPM Resources

Access news, learning resources, and documentation related to NASA's Global Precipitation Measurement (GPM) platform.

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GES DISC Webinar thumbnail image showing extreme precipitation in California 2023.

Analyzing Precipitation Extremes Using Cloud Computing

This webinar delves into the use of public Zarr store and cloud computing to investigate extreme precipitation events.

Webinar

Oct. 13, 2023

Assessing the Impacts of Fires on Watershed Health

This advanced-level training focuses on using remote sensing observations for monitoring post-fire impacts on watershed health.

Training

July 6-13, 2023

Application of NASA SPoRT-Land Information System (SPoRT-LIS) Soil Moisture Data for Drought

This training will cover how soil moisture is modeled within LIS in to improve drought monitoring.

Training

May 17-31, 2023

Monitoring and Modeling Floods Using Earth Observations

This ARSET training focuses on developments and updates in flood monitoring tools and flood modeling techniques.

Training

Sept. 14-21, 2022

Radar image of the swirl of a tropical storm

Observing Tropical Storms using NASA GIS Data

Near real-time monitoring of tropical storms and observations of previous hurricanes.

StoryMap

April 28, 2022

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).

Webinar

April 18, 2022

A crumbling asphalt road blocked by Fire Line tape

Landslides in Kentucky

Machine Learning and Remote Sensing Show Where and When Landslides are Most Likely

StoryMap

Feb. 1, 2022

Desiccated corn stalks growing from dry cracked soil.

2017 Drought - Havoc from the Heat

Propagation and Impacts of Great Plains Drought Captured by NASA Models and Datasets

StoryMap

Feb. 1, 2022

SHOWING 8 OF 38

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GPM News

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This HLS color-infrared composite image —generated via the TiTiler-CMR API in the Worldview application — shows the area around Cambridge, Maryland.

Tailoring the View: TiTiler-CMR Customizes HLS Imagery in Worldview and FIRMS

The TiTiler-CMR service generates dynamic, on-demand map tile layers that can be incorporated into GIS software and visualization applications. Two NASA mapping applications – Worldview and FIRMS – have harnessed the versatility of this service.

Feature Article

April 29, 2026

IMERG Precipitation rate overlaid on a VIIRS/NOAA-21 corrected reflectance image of Super Typhoon Sinlaku on 15 April 2026.

Super Typhoon Sinlaku Over the Northern Mariana Islands

Data overlays from Worldview show precipitation rates and sea surface temperatures in mid-April 2026, as the storm moved across the western Pacific.

Worldview Image of the Week

April 17, 2026

True-color corrected reflectance image of Tropical Cyclone Narelle approaching Queensland, Australia on 19 March 2026, captured by the VIIRS instrument aboard the NOAA-21 platform.

Tropical Cyclone Narelle Approaches Queensland, Australia

The VIIRS instrument aboard the NOAA-21 platform captured this image on March 19, 2026.

Worldview Image of the Week

March 19, 2026

The 24-hour-average IMERG precipitation rate for the same date shown in the 30-minute image near the top of this story (Sept. 26, 2024). As is the case with the 30-minute image, the 24-hour image also shows rain associated with Hurricane Helene

New Tutorial: View IMERG Precipitation Imagery in Worldview

Visualize daily-average and 30-minute IMERG precipitation estimates.

News

Nov. 21, 2025

This image is a portion of a larger image showing sulphur dioxide data from the OMI instrument aboard NASA's Aura satellite.

Earth Science Data Roundup: July 2025

A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in June 2025.

News

July 18, 2025

This is an image of infrared brightness temperatures showing Hurricane Mitch on October 26, 1998, at 18:00 UTC. Cloud tops reached frigid temperatures of 196 K, indicating intense convective activity and likely overshooting tops at 16 km altitude. The hurricane’s track is overlaid, with the deepest red symbol marking a central pressure of 905 mb. Mitch remains one of the deadliest Atlantic hurricanes on record, with more than 9,000 lives lost, primarily from flooding in Honduras and Nicaragua.

Over 25 Years of Global Infrared Data Now Available

The  Climate Prediction Center (CPC) 4 km Infrared (IR) dataset archive now extends back to January 1998, offering over 25 years of high-resolution infrared observations and continuing into the present.

News

June 20, 2025

Black-and-white VIIRS day/night bands data visualization

Earth Science Data Roundup: May 2025

A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in April 2025.

News

May 13, 2025

This image shows Hurricane Milton’s storm path between October 5-10, 2024 using Time-Resolved Observations of Precipitation structure and storm Intensity with a Constellation of Smallsats (TROPICS) Level 1B Brightness Temperature and International Best Track Archive for Climate Stewardship database from NOAA’s National Centers for Environmental Information (NCEI) datasets.

Examining Hurricane Milton's Milestones with NASA's GES DISC Datasets

Join us on January 29 at 2PM ET (-05:00 UTC) to learn how to access and use MERRA-2, GPM, TROPICS, and LDAS data provided by NASA's Goddard Earth Sciences Data and Information Services Center (GES DISC) to investigate Hurricane Milton's milestones.

Webinar

Jan. 10, 2025

SHOWING 8 OF 31

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GPM Resources

GPM Learning Resources

Analyzing Precipitation Extremes Using Cloud Computing

Assessing the Impacts of Fires on Watershed Health

Application of NASA SPoRT-Land Information System (SPoRT-LIS) Soil Moisture Data for Drought

Monitoring and Modeling Floods Using Earth Observations

Observing Tropical Storms using NASA GIS Data

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

Landslides in Kentucky

2017 Drought - Havoc from the Heat

GPM News

Tailoring the View: TiTiler-CMR Customizes HLS Imagery in Worldview and FIRMS

Super Typhoon Sinlaku Over the Northern Mariana Islands

Tropical Cyclone Narelle Approaches Queensland, Australia

New Tutorial: View IMERG Precipitation Imagery in Worldview

Earth Science Data Roundup: July 2025

Over 25 Years of Global Infrared Data Now Available

Earth Science Data Roundup: May 2025

Examining Hurricane Milton's Milestones with NASA's GES DISC Datasets

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