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
Error message
The submitted value 5 in the Items element is not allowed.NISAR Resources
Read the latest NISAR news and access learning resources designed to help you optimize your Earth science research.
Documents
| Name Sort descending | Description | File Type | Date Published | |
|---|---|---|---|---|
| NASA-ISRO SAR (NISAR) Mission Science Users’ Handbook - second edition | The NISAR Science Users Handbook was first published in 2019, offering an introduction to many mission science and applications objectives. The second edition was released in October 2025, shortly after the July 2025 launch of the satellite. The revised handbook reflects the evolution of aspects of the mission, while providing new information and expanded descriptions of the science and applications enabled by NISAR. | Oct. 1, 2025 | ||
| SNWG NISAR North America Fact Sheet | This is a one-pager developed by the Satellite Needs Working Group (SNWG) team to highlight capabilities. | Nov. 1, 2024 | ||
| SNWG NISAR Soil Moisture Fact Sheet | Nov. 1, 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