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New Black Marble Blue/Yellow Composite Product Makes Detecting Power Outages Easier
New data product from NASA’s LANCE will enhance first responders’ ability to determine whether changes in nighttime lights are the result of power outages or dense cloud cover. (June 3, 2021)

Tropical Cyclones Resource Page
Logo for Tropical Cyclone Resource PageTropical cyclones are one of the biggest threats to life and property. This resource page provides links to NASA Earth science resources related to tropical cyclones. (June 1, 2021)

From Cow Manure to Landfills: Mapping Methane in California
The Methane Source Finder project mapped potential sources of methane in California and developed new technologies to make remote sensing data of methane emissions readily available. (May 26, 2021)

Data Chat: Dr. Chelle Gentemann
Open science, open-source software, and cloud-based Big Data collections are changing how science is conducted and expanding the possibilities for what scientists can do with NASA data. (May 12, 2021)

Feature Articles

Small headshot of Dr. Webster in the Arctic
Explore our recent Data User Profile: Dr. Steve Bowman

Read the stories behind the data in these articles highlighting research activities from around the world and spanning the breadth of NASA Earth science.

Tools and Technology Articles

Find up-to-date news and information about NASA’s data tools and technology. Articles cover technology informatics, data and tools in action, and topics in standards and interoperability.

Data User Profiles

Meet some of the members of our diverse end-user community who are using data for research and applications around the world.


EOSDIS Update is a quarterly newsletter featuring data set and data tool news, top stories, featured data images and data user profiles.

Page Last Updated: Jun 10, 2021 at 9:25 AM EDT