Logo for GPM Applications showing ecology, water and agriculture, energy, disasters, health, and weather.

Applications

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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

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

Applications Featured Resources

Farmer in a field in El Salvador
To reduce risks from natural disasters and build climate resilience, decision makers are using NASA Earth observations to develop index-based insurance products and protect low-income customers in Central America, especially in the region known as the Dry Corridor.
Hurricane Forecasting Screenshot
The powerful hurricane that struck Galveston, Texas on September 8, 1900, killing an estimated 8,000 people and destroying more than 3,600 buildings, took the coastal city by surprise. This video looks at advances in hurricane forecasting in the 120 years since, with a focus on the contributions from weather satellites. This satellite technology has allowed us to track hurricanes – their location, movement and intensity. “One of the dramatic impacts is that satellite data keeps an eye on the target," especially over unpopulated areas such as oceans, said JPSS Director Greg Mandt. “We’re sort...
Andrea Portier
Meet Andrea Portier. By day, Portier is an application and outreach coordinator for the Global Precipitation Measurement Mission (GPM). By night — well, when she’s not at work — Portier can be found exploring local national parks and taking community classes. Portier spends her time honing her communication skills to help user communities understand GPM data and apply it to the real-world issues they face. We chatted with Portier to learn how she communicates complex ideas to diverse audiences, why her other career choice would be a wilderness therapy guide, and what advice she would give to...
GPM Overpass of Hurricane Dorian
Tropical cyclones, known as hurricanes in the western hemisphere, can bring damaging high winds, storm surge, and flooding rainfall to the coastal communities they hit. Satellite instruments - and the detailed near real-time atmospheric data that they provide - have revolutionized the way we see hurricanes and other disasters as they happen. But it’s about more than just seeing. NASA, working with counterparts at NOAA, FEMA, and elsewhere are sharing ever more precise data to aid local communities in coping with disasters. With better information, emergency responders have the tools to make...
Cyclone Amphan IMERG Rainfall Totals
On May 16, 2020, NASA / JAXA's GPM Core Observatory satellite observed the early stages of Tropical Cyclone Amphan as it tracked north over the Bay of Bengal. The below GPM overpass shows precipitation within Cyclone Amphan a day before it explosively intensified into a category 4-equivalent cyclone. Even at this early stage, Amphan produced heavy rain rates near its center and to its west and southwest. View fullscreen in STORM Event Viewer NASA monitored the heavy rain associated with Tropical Cyclone Amphan as it made landfall at 0900 UTC (2:30 PM local time) on May 20, 2020. Landfall...

Unexpected shocks from natural hazards can affect populations throughout the globe, threatening sustainable development and resilience. However, the impacts of these events, such as extreme precipitation or drought, disproportionately affect the developing world where individuals often are not insured and live and work in conditions that leave them vulnerable to natural disasters. This can lead to significant economic and environmental challenges if preventive measures or mitigating measures are not taken in time. To reduce risks from natural disasters and build climate resilience, decision...

Agriculture in Pakistan is dependent on irrigation from the Indus River. But over the years, these freshwater resources have become scarce. Today, it is one of the world’s most depleted basins. To tackle this, farmers are attempting to predict and track freshwater resources with the help of NASA satellites and cell phones. 

 

This video is public domain and along with other supporting visualizations can be downloaded from NASA Goddard's Scientific Visualization Studio at: https://svs.gsfc.nasa.gov/13592

On February 27, 2019, we celebrate five years in orbit for the NASA/JAXA Global Precipitation Measurement mission, or GPM. Launched from Japan on February 27, 2014, GPM has changed the way we see precipitation. It has provided unprecedented three-dimensional views of precipitation light rain to intense thunderstorms. To mark its five years, we're looking back at five big moments in GPM's history of observing storms. Music provided by Killer Tracks: "Life Defrosts," "Revolutions Are Infinite," "Formulas and Equations" Complete transcript available.

This video is public domain and along with...

The Global Fire WEather Database (GFWED) integrates different weather factors influencing the likelihood of a vegetation fire starting and spreading. It is based on the Fire Weather Index (FWI) System, which tracks the dryness of three general fuel classes, and the potential behavior of a fire if it were to start. Each day, FWI values are calculated from global weather data, including satellite rainfall data from the Global Precipitation Measurement (GPM) mission. The FWI System is the most widely used fire danger rating system in the world, and has been adopted for different boreal, temperate...

A new modeling approach using satellite data will likely to enhance our ability to develop cholera risk maps in several regions of the globe. The model (GCRM) is based on monthly air temperature, precipitation, availability of WASH (water, sanitation and hygiene) infrastructure, population density and severity of natural disaster. The outputs of GCRM can be visualized on 0.10x0.10, with the hope of improving the spatial scale as new data products are incorporated into the model.

Music: "A New Hope," Al Lethbridge, Atmosphere Music Ltd PRS; "Spirals within a Sphere," Adam Salkeld, Atmosphere...

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