Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
GRACE Interferometer Resources
Table of contents
GRACE Interferometer Learning Resources
This ARSET training covers how data from GRACE/GRACE-FO, OPERA-DISP, and GLDAS can be used to assess groundwater changes.
Training
April 23-30, 2026
Learn how data collected by GRACE and GRACE-FO contribute to monitoring coastal sedimentation accumulation due to riverine deposition.
Data in Action
June 12, 2025
This training will cover how soil moisture is modeled within LIS in to improve drought monitoring.
Training
May 17-31, 2023
This ARSET training introduces data, methods, and tools useful for monitoring natural hazards on small island nations.
Training
Aug. 18-26, 2021
Esta capacitación de ARSET introduce datos, métodos y herramientas útiles para monitorear peligros naturales en pequeñas naciones insulares.
Training
Aug. 18-26, 2021
This ARSET training introduces how NASA earth observations can contribute to a greater understanding of energy management applications.
Training
June 1-22, 2021
Charting global mean sea level rise since 1900.
Data in Action
Nov. 19, 2020
This ARSET training teaches how to use earth observations to estimate water budgets for a given river basin.
Training
July 21 - Aug. 4, 2020
Researchers used data from the GRACE/GRACE-FO platform to estimate that the region has lost a combined 34 cubic kilometers of groundwater since 2002.
Feature Article
Dec. 5, 2025
SHOWING 1 OF 1
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses