Precipitation Measurement Missions Data Access

Tropical Rainfall Measuring Mission (TRMM) data products are currently available from 1998 to the present. Global Precipitation Measurement (GPM) mission data products are currently available from March 2014 to the present. TRMM and GPM are joint missions between NASA and the Japan Aerospace Exploration Agency (JAXA) designed to monitor and study global precipitation. Here we outline the types of products currently available for TRMM and GPM and the various ways to query, view and download these precipitation products.

Data and Resources

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Additional Info

Field	Value
Maintainer	Dr. Gail Skofronick-Jackson
Last Updated	March 31, 2025, 21:15 (UTC)
Created	March 31, 2025, 21:15 (UTC)
accessLevel	public
accrualPeriodicity	irregular
bureauCode	{026:00}
catalog_@context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id	https://data.nasa.gov/data.json
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy	https://project-open-data.cio.gov/v1.1/schema/catalog.json
describedBy	http://pmm.nasa.gov/data-access/data-sources/
harvest_object_id	fbd8d699-7dd6-4bfc-b5ed-f1ee3342792d
harvest_source_id	61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title	DNG Legacy Data
identifier	NASA-0000105__1
issued	2018-06-25
landingPage	http://pmm.nasa.gov/data-access
modified	2020-01-29
programCode	{026:000}
publisher	National Aeronautics and Space Administration
resource-type	Dataset
source_datajson_identifier	true
source_hash	d275a3efcae4afcc28af83a5fec545d15a36d7ddbef45c71dbe257fdbc6e38a7
source_schema_version	1.1