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
Terra Learning Resources
Read highlights of three publications that detail how NASA Earth observation data informs forest structure mapping, disease vector tracking, and mineral identification.
Data in Action
April 26, 2021
Satellite data reveals the oceanic response to the record-setting season.
Data in Action
March 25, 2021
This ARSET training introduces remote sensing observations for monitoring the water level of lakes.
Training
Feb. 9-23, 2021
The webinar introduces satellite remote sensing, radiance conversion, image classification, and geophysical product creation, and more.
Webinar
Jan. 29, 2021
Learn how MODIS data helped researchers assess the impact of pandemic-triggered lockdowns on air pollution in India.
Data in Action
Jan. 4, 2021
Discover how LP DAAC data supports long-term vegetation trend analysis in East Africa and live fuel moisture estimation in fire-prone shrublands of Spain.
Data in Action
Nov. 30, 2020
Discover how a NASA DEVELOP team used NASA Earth science remote sensing data to observe the impacts urban growth has had on the city of Huntsville, Alabama.
Data in Action
Nov. 17, 2020
This ARSET training covers the use of remote sensing in determining and explaining urban heat islands, and ways to mitigate the effects.
Training
Nov. 10-24, 2020
SHOWING 8 OF 235
Terra News
View All News
Filters
Imagery of Earth at night provide unique opportunities for research. Dr. Miller uses these data in his studies of Earth’s nocturnal environment.
Data User Story
April 13, 2021
The provisional public release of the Harmonized Landsat Sentinel-2 (HLS) dataset through NASA’s LP DAAC opens new avenues for global terrestrial research.
Feature Article
April 12, 2021
Image captured on 1 March 2021, by the MODIS instrument, aboard the Terra satellite.
Worldview Image of the Week
March 8, 2021
Too much warmth and too little wind fueled a massive marine heat wave along the Pacific Coast.
Feature Article
March 1, 2021
NASA near real-time Earth observing data are vital to emergency response. Dave Jones enables these data to be used collaboratively in real time across platforms by emergency responders and managers.
Data User Story
March 1, 2021
New VIIRS imagery from NOAA-20 along with new ways to evaluate and select imagery layers make NASA Worldview more useful than ever.
Feature Article
March 1, 2021
SRTMGL1 coverage now includes Africa, Europe, North America, South America, Asia, and Australia in 1° X 1° tiles at 1 arc second (about 30 meters) resolution.
News
March 1, 2021
See who took home top honors in the world’s largest global hackathon.
News
March 1, 2021
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