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
There will be a brief outage to some ASDC web sites and applications between 10 AM and noon ET on May 5, 2026, due to planned maintenance. We appreciate your patience during this period.
ASDC Learning Resources
Webinars, tutorials, data recipes and more to help you work with ASDC.
Filters
This StoryMap highlights the AJAX Flight Catalog which contains some of the major data sets collected in the 200+ flights of the AJAX campaign.
StoryMap
April 20, 2026
Demonstrates how to remotely access the Deep Space Climate Observatory (DSCOVR) L4 instantaneous total ozone column data files via OPeNDAP, and then analyze the data by resampling instantaneous data into daily averages.
External Resource
Jupyter Notebook
April 10, 2026
Demonstrates how to remotely access the Deep Space Climate Observatory (DSCOVR) L2 instantaneous total ozone column data files via OPeNDAP, and then analyze the data by resampling instantaneous data into daily averages.
External Resource
Jupyter Notebook
April 10, 2026
This notebook illustrates a comparison of ultra-violet aerosol index (UVAI) between the Tropospheric Emissions: Monitoring of Pollution (TEMPO) instrument and DSCOVR EPIC UVAI.
External Resource
Jupyter Notebook
April 10, 2026
Dr. Richard Moore, Deputy Project Scientist of the North Atlantic Aerosols and Marine Ecosystems Study (NAAMES).
StoryMap
April 17, 2026
Researcher profile on ASDC's Dr. Armin Sorooshian.
StoryMap
April 15, 2026
Dr. Michael Behrenfeld, the Chief Scientist and overall Principal Investigator of the North Atlantic Aerosols and Marine Ecosystems Study (NAAMES).
StoryMap
April 8, 2026
The "dark side" of the Moon is not dark for NASA's Earth Polychromatic Imaging Camera (EPIC) aboard the Deep Space Climate Observatory (DSCOVR).
StoryMap
March 30, 2026
SHOWING 8 OF 59