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 are used to map wildfire fuel loads, analyze volcanic ash composition, and improve soil respiration models in agricultural systems.
Data in Action
March 15, 2022
Satellite observations complement other sensors to gauge Earth’s energy imbalance (EEI) more accurately.
Data in Action
Feb. 18, 2022
Learn how researchers used NASA data to map Amazon carbon flux, mosquito disease transmission zones, and volcanic activity patterns for environmental monitoring and risk assessment.
Data in Action
Feb. 3, 2022
NASA Models Reveal Climate-Induced and Management Impacts on the Mississippi River Delta
StoryMap
Feb. 1, 2022
NASA Models and Datasets Capture Irrigation and Groundwater Depletion Impacts
StoryMap
Feb. 1, 2022
Esta capacitación de ARSET cubre el Kit de herramientas de observación de la Tierra para ciudades y asentamientos humanos sostenibles.
Training
Jan. 27 - Feb. 10, 2022
This ARSET training provides an overview of the Earth Observations Toolkit for Sustainable Cities and Human Settlements.
Training
Jan. 27 - Feb. 10, 2022
This ARSET training reviews pre-fire risk assessment and post-fire mapping using open-source tools like Google Earth Engine.
Training
Jan. 18-20, 2022
SHOWING 8 OF 235
Terra News
View All News
Filters
The Visible Infrared Imaging Radiometer Suite (VIIRS) will help ensure continuity of Earth observations after the upcoming retirement of the Moderate Resolution Imaging Spectroradiometer (MODIS).
Blog
Nov. 1, 2024
This dataset identifies cloudy and clear-sky scenes to ensure long term, reliable measurements of the Earth system.
News
Oct. 16, 2024
Join us to learn more about datasets and tools that enable the harmonization of remote sensing and in situ ecological data products for site-based research.
Webinar
Aug. 22, 2024
Geographer Veerachai Tanpipat promotes the use of NASA's Fire Information for Resource Management System (FIRMS) throughout the Lower Mekong River Region.
Feature Article
Aug. 20, 2024
Satellite instruments have trouble discerning fire activity under heavy clouds or smoke cover. These conditions can limit active fire detection.
Blog
Aug. 9, 2024
Image captured on August 7, 2024, by the MODIS instrument aboard NASA's Terra satellite.
Worldview Image of the Week
Aug. 8, 2024
A summary of datasets, products, and resources released by NASA's Distributed Active Archive Centers (DAACs) in July 2024.
News
Aug. 6, 2024
Data from NASA’s Land, Atmosphere Near real-time Capability for Earth observations (LANCE) are critical to the Navy’s tropical cyclone forecasts.
Data User Story
July 1, 2024
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