Applications

Thursday, September 13, 2018

Overview

The Global Precipitation Measurement (GPM) mission has several cross-cutting application areas which contribute to and enhance our understanding of weather forecasting, disasters, ecology, health, water and agriculture and energy. Using advanced space-borne instruments, GPM measures light rain to heavy rain and falling snow, producing a near-global view of precipitation every 30 minutes. Through improved measurements of rain and snow, precipitation data from the GPM mission is used by a diverse range of applications and user communities at local to global scales to inform decision making and policy that directly benefits society.

Sections

What are Applications?

“Applications” refers to the use of mission data products in decision-making activities for societal benefit. Mission Applications take a satellite's data products and expands them into areas where they can help inform policy or decisions.

Learn more about Applied Sciences at NASA

Who's Using GPM Data?

Learn about the different people and organizations that are using GPM and other NASA Earth data to help improve life around the world.

View Articles

GPM Mentorship Program

NASA’s GPM applications team and University of Coimbra’s Earth and Space Science Center (CITEUC Portugal) have collaborated to host the GPM Mentorship Program for several years.

The program supports users from established and underrepresented user communities to provide a tailored hands-on learning experience in using GPM data for applications. It provides participants with training and tools to use state-of-the-art GPM satellite-based precipitation estimates, and helps them apply GPM data to support real-world problems and benefit their communities.

Learn more about each GPM Mentorship Program session: 2024, 2023, 2022

GPM Data for Decision Making

Are you using GPM satellite precipitation data in your work, or would you like to? Share your story with our team, or ask us any questions you may have using our contact form.

We also encourage you to get involved in GPM applications by attending an applications event or accessing the free and publicly available data in the data section of this site.

Dalia Kirschbaum (NASA GSFC), GPM Mission Associate Deputy Project Scientist for Applications
Andrea Portier (NASA GSFC / SSAI), GPM Applications and Outreach Coordinator
Dorian Janney (NASA GSFC / ADNET), GPM Outreach Specialist
Jacob Reed (NASA GSFC / Telophase), GPM Web Developer

GPM Applications Posters (.zip / .pdf)
GPM Applications & Data Access One Pagers (.pdf)
Highlights

Applications Featured Resources

Hurricane Franklin Re-intensifies over the Western Atlantic

GPM Overpass of Tropical Storm Franklin on Aug. 29 2023

Thursday, August 31, 2023

After becoming a tropical storm in the east-central Caribbean on the afternoon of Aug. 20 and moving generally westward for two days, Tropical Storm Franklin took a northward track and struck the southern coast of the Dominican Republic south of Barahona on the morning of Aug. 23 as a moderate tropical storm with sustained winds reported at 50 mph by the National Hurricane Center (NHC). Franklin brought heavy rains and flooding to the area, resulting in landslides, power outages and at least 2 fatalities in the Dominican Republic according to media reports. After traversing the mountainous

IMERG rainfall totals from Hurricane Hilary.

Tuesday, August 22, 2023

Hurricane Hilary is being hailed as a historic storm after becoming the first tropical storm to hit California since Sept. 24, 1939. The storm has had a large impact on the region - in addition to gusty winds, Hilary’s rains have resulted in widespread flooding, landslides, washed out roads and numerous other closures. Like most East Pacific tropical cyclones, Hilary originated from a westward propagating tropical wave that crossed over Central America from the western Caribbean into the eastern Pacific. Known as “African easterly waves”, these are the same waves that emerge off the coast of

Thursday, August 3, 2023

The Northwest Pacific typhoon season has been quite active recently. Following in the wake of Super Typhoon Doksuri, which skirted the northern tip of Luzon July 25 and 26 and continued on to bring extreme rainfall to southeast coast of China, is yet another powerful storm - Typhoon Khanun. Khanun (known as “Falcon” in the Philippines) began in the West Pacific Ocean as an area of disturbed weather on July 24 situated well south of Guam and east of Palau. Over the next several days the system slowly intensified as it tracked northwestward towards the Ryuku Islands of southern Japan, becoming a

GPM Overpass of Hurricane Calvin on July 14

Monday, July 17, 2023

After a quiet start, the 2023 eastern Pacific hurricane season recently picked up in activity with the formation of the season’s first major hurricane, Hurricane Calvin. Calvin originated on July 11 from an area of low pressure located about 510 miles (~820 km) south-southwest of Manzanillo, Mexico, which had become organized enough for the National Hurricane Center (NHC) to declare it Tropical Depression 3E (TD 3E) that afternoon. Located over warm sea surface temperatures (SSTs) of around 84 oF (29 oC), thunderstorm activity near the center of TD 3E continued to increase overnight, and

IMERG rainfall totals from Cyclone Freddy

Friday, March 3, 2023

Tropical Cyclone Freddy first made landfall along the east coast of Madagascar just north of the town of Mananjary on Feb. 21, 2023, as a Category 3 cyclone with average winds reported at ~81 mph (130 km/h) and gusts up to ~112 mph (180 km/h). After crossing over Madagascar Freddy continued westward over the Mozambique Channel before making landfall again along the east coast of Mozambique just south of Vilankulos as a moderate tropical storm with sustained winds estimated at 50 mph. Despite being weaker at landfall, Freddy caused widespread flooding across parts of Mozambique due to the storm stalling out near the coast after making landfall. Incredibly, Freddy drifted back out over the Mozambique Channel, nearly making landfall along the southwest coast of Madagascar. It then changed direction, re-intensified, weakened, re-intensified one last time, and made landfall once again on March 11 near Quelimane, Mozambique, as a Category 1 cyclone with sustained winds reported at 90 mph.

Wednesday, January 18, 2023

The second edition of the Global Precipitation Measurement Mission (GPM) Mentorship program is now open for registration. Limited seats are available.

Tuesday, December 6, 2022

Rain gauges are plentiful around the United States, but that’s not the case elsewhere in the world – particularly over oceans and sparsely populated areas. That means scientists and other data users have to rely on satellite measurements – such as those provided by NASA’s Global Precipitation Measurement (GPM) mission – to fill in the gaps. The list of data users now includes the U.S. Air Force’s 557th Weather Wing. For the first time, the Air Force meteorology unit has integrated the Integrated Multi-satellite Retrievals for GPM (IMERG) algorithm into its operational weather forecasts and

Friday, November 11, 2022

Hurricane Nicole hit the East Coast of Florida early yesterday morning, November 10 th, 2022, at 3:00 am (EST) just south of Vero Beach at North Hutchinson Island. But, unlike Hurricane Ian which came ashore in late September as a powerful Category 4 storm that devasted parts of southwest Florida, Nicole made landfall as minimal Category 1 storm. Though far less intense, Nicole has still brought some heavy rain and gusty winds to the region. Nicole originated from a non-tropical low pressure system over the southwestern Atlantic. As a result, when the National Hurricane Center (NHC) was first

Screenshot of mentors and participants (mentees) during the last session of the 2022 Mentorship Program.

Monday, October 3, 2022

The GPM Applications Team in collaboration with the University of Coimbra created the GPM Mentorship Program to support new users from established and underrepresented communities and provide tailored hands-on learning experiences in using GPM data for applications. The goal of the program is to provide an overview of using state-of-the-art satellite-based precipitation estimates, and to provide users their first experience of applying GPM data to support real-world problems. The 2022 initiative is the first edition of the mentorship program.

Friday, September 30, 2022

On Sept. 30, 2022, Hurricane Ian was approaching South Carolina, which was one day after Ian finished its west-to-east crossing of Florida. NASA has been estimating Hurricane Ian's precipitation over land and ocean, which complements the array of detailed observations collected by NOAA and other agencies of Ian's impact over land.