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
TIRS-PREFIRE Resources
Earthdata resources for users working with NASA’s Thermal InfraRed Spectrometer-Polar Radiant Energy in the Far-InfraRed Experiment (TIRS-PREFIRE) data include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.
Table of contents
TIRS-PREFIRE Learning Resources
Data from Polar Radiant Energy in the Far-InfraRed Experiment (PREFIRE), hosted by the Atmospheric Science Data Center (ASDC), will help to bridge a critical knowledge gap in climate science.
StoryMap
June 19, 2024
SHOWING 1 OF 1
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in May 2025.
News
June 12, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in February 2025.
News
March 6, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in October 2024.
News
Nov. 4, 2024
SHOWING 3 OF 3
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