We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
Terra Resources
Table of contents
Terra Learning Resources
The Emergency Environmental Health Dashboard helped local communities assess water quality risks and infrastructure damage following Hurricane Helene and Tropical Storm Chantal.
Data in Action
Nov. 18, 2025
This ARSET training introduces participants to several capabilities within FIRMS that were not included in the previous ARSET training.
Training
Jan. 14-21, 2026
Join us on Wed., September 17, 2025, at 2:00 p.m. EDT (-04:00 UTC) to learn how to discover, access, and use NASA's near real-time global flood products .
Webinar
Aug. 29, 2025
The MODIS Near Real-Time (NRT) Global Flood Product helps communities assess the aftermath of flooding in Australia.
Data in Action
July 17, 2025
Join NASA’s LAADS DAAC to learn how new tools available through Harmony services help users work with Level-1 and atmospheric datasets more efficiently.
Webinar
July 16, 2025
The eBird project uses NASA data and observations from amateur birdwatchers to provide insights into the decline in avian populations throughout North America.
Data in Action
June 17, 2025
Agricultural burning in Kansas produces smoky skies and healthy crops.
Data in Action
June 6, 2025
Artificial intelligence methods can be powerful tools to study our oceans.
Data in Action
Dec. 12, 2024
Terra News
View All News
Filters
LANCE has started generating NRT daily 8-day rolling datasets following requests from the dust modeling and agricultural monitoring communities.
News
Nov. 4, 2020
A recent study reviewed the impact of satellite data in accurately forecasting the path of Hurricane Sandy. The study showed that AIRS NRT data from NASA’s polar-orbiting satellites significantly improve these predictions.
Feature Article
Nov. 4, 2020
Version 3 of the ASTER Global Digital Elevation Model (GDEM) provides new features and sharper imagery.
News
Nov. 4, 2020
Dr. Don McNeil at Prince of Songkla University in Thailand uses NASA Earth observing data and tools to teach his students about the natural world.
Feature Article
Nov. 4, 2020
Global carbon monoxide data from the MOPITT instrument aboard NASA’s Terra satellite are the newest near real-time products available through the Land, Atmosphere Near real-time Capability for EOS (LANCE).
Feature Article
Nov. 4, 2020
NASA’s Land, Atmosphere Near Real-time Capability for Earth observations, better known as LANCE, is 10 years old. Here’s a look at 10 LANCE milestones over the past decade.
Feature Article
Nov. 4, 2020
Sensors aboard Earth observing satellites and NASA’s Fire Information for Resource Management System (FIRMS) provide information about wildfires 24/7 to anyone, anywhere in the world.
Feature Article
Nov. 4, 2020
High-resolution sea surface temperature data can be used to study marine heat waves and the health of marine ecosystems.
Feature Article
Nov. 4, 2020
Pagination
SHOWING 8 OF 450
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