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
Europe experienced a heat wave in 2019, highlighting the dangers of urban heat islands and the potential of ECOsystem Spaceborne Thermal Radiometer (ECOSTRESS) data to identify at-risk areas.
Data in Action
Aug. 21, 2019
This ARSET training focuses on Earth observation data useful for disaster risk assessment.
Training
Aug. 6-15, 2019
Esta capacitación de ARSET aborda cómo utilizar las observaciones de la Tierra para rastrear los cambios en el uso del suelo.
Training
July 9-23, 2019
This ARSET training highlights a tool that uses earth observations to track land degradation and urban development that meet SDG targets.
Training
July 9-23, 2019
Explore how NASA data helps track NDVI trends in Spain, analyze rising land surface temperatures in Italy, and detect geothermal anomalies in Turkey using MODIS and ASTER imagery.
Data in Action
June 18, 2019
NASA data helps researchers track post-storm changes in sea surface temperature and ocean salinity.
Data in Action
June 12, 2019
This ARSET training focuses on integrating NASA Earth observations into water quality monitoring decision-making processes.
Training
June 5-19, 2019
Discover how a NASA DEVELOP team assessed and mapped changes in the risk of wildfires following a beetle infestation.
Data in Action
April 24, 2019
SHOWING 8 OF 235
Terra News
View All News
Filters
Image of a three-day flood composite ending Jan 23, 2023, from the MODIS instruments aboard the Terra and Aqua satellites.
Worldview Image of the Week
Jan. 24, 2023
The MISR Research Aerosol retrieval algorithm (RA) paper details the latest iteration in a progression of advances.
News
Dec. 31, 2022
The updated system lets users select HDF4, HDF5, and NetCDF file formats, and facilitates the transition from MODIS to VIIRS data.
News
Dec. 15, 2022
This virtual, open community forum on Dec 8, 2022, features discussions of Terra instrument and spacecraft health, mission longevity, and prospective scientific impacts, data product implications, and opportunities resulting from past and future orbit changes.
Event
Nov. 17, 2022
NASA Earth science data are being used in Africa’s Sahel region and across the continent to help track, study, and manage fires.
Feature Article
Nov. 16, 2022
Work by five Science Investigator-led Processing Systems (SIPS) enhance data continuity for next-generation instruments and missions.
Feature Article
Nov. 14, 2022
Thirty-meter data from the Operational Land Imager aboard Landsat 8 and 9 offer greater resolution than MODIS and VIIRS.
Feature Article
Oct. 31, 2022
Terra imagery has resumed production.
Blog
Oct. 28, 2022
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