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
NOAA-20 Resources
Documents
| Name Sort descending | Description | File Type | Date Published | |
|---|---|---|---|---|
| Discover and Access NASA's Near Real-Time Global Flood Products | This presentation provides an introduction to NASA's near real-time global flood products available through NASA's Land, Atmosphere Near real-time Capability for Earth observation. Information about how to discover, access, and use these NRT products is also provided. | PDF (16.77 mb) | Sept. 17, 2025 |
SHOWING 1 OF 1
NOAA-20 Learning Resources
Learn more about NASA's Application for Extracting and Exploring Analysis Ready Samples (AppEEARS). This webinar showcases the system's capabilities and highlights learning resources to help simplify data access workflows using AppEEARS.
Webinar
April 9, 2024
This ARSET training provides an overview and demonstration of the latest version of SeaDAS 8.4.1, which is useful for remote sensing of water quality.
Training
Feb. 13, 2024
Learn how to use NASA's Fire Information for Resource Management System (FIRMS) and its enhanced User Interface that provides additional services and analysis capabilities for wildfire management.
Webinar
Sept. 29, 2023
This advanced-level training focuses on using remote sensing observations for monitoring post-fire impacts on watershed health.
Training
July 6-13, 2023
Join us April 26 at 2 p.m., EDT [UTC -4], to learn about NASA's LAADS DAAC data migration to the cloud and what this means for data users regarding schedule and data access. A live demo of Amazon Simple Storage Service (S3) direct access in the cloud will be provided.
Webinar
April 9, 2023
Join us to learn how to search and order datasets from NASA's Level-1 and Atmosphere Archive and Distribution System Distributed Active Archive Center (LAADS DAAC). Subsetting, reprojection, and data output post-processing operations in the Find Data tool will also be featured.
Webinar
May 18, 2022
Through NASA FIRMS, users can interactively view fire data via the Fire Map, search for both VIIRS and MODIS active fires/hotspots and sign-up to receive automated Fire Email Alerts for their geographic areas of interest. Join us to learn more!
Webinar
April 19, 2022
Want to learn how to use R and Python to work with remote sensing data? Join us as we demonstrate how to perform basic data preparation, processing, computation, and visualization techniques using ASTER and VIIRS Surface Reflectance data.
Webinar
April 18, 2022
SHOWING 8 OF 30
NOAA-20 News
View All News
Filters
Ocean color data provide key information about ocean health. Dr. Barnes uses these data in his investigations into the health of optically shallow waters.
Data User Story
April 22, 2021
NASA’s worldwide Fire Information for Resource Management System (FIRMS) provides vital near real-time tools for managing wildland fires.
Feature Article
April 15, 2021
Image captured on 28 March 2021, by the VIIRS instrument, aboard the joint NASA/NOAA NOAA-20 satellite.
Worldview Image of the Week
April 5, 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
Global climate change is leading to shifts in vital ecosystems. Dr. Malone uses Earth observation data to explore how a changing climate impacts ecosystem structure and function.
Data User Story
Feb. 25, 2021
Who Uses NASA Earth Science Data? Kevin Gallo, to improve radar and satellite estimations of hail size and damage.
Data User Story
Dec. 22, 2020
SHOWING 8 OF 116
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