Skip to main content

Earth's atmosphere is a layer of mixed gases approximately 60 miles high that provides the air we breathe, shields us from dangerous levels of ultraviolet light from the sun, and traps enough heat to maintain a livable environment. NASA's satellites make atmospheric measurements that scientists use to study its chemistry and air quality, weather, and climate change.

We have thousands of data collections covering topics such as aerosol optical depth, aerosol indexes, chlorine dioxide levels, primary forcing measurements, irradiance products, atmospheric temperatures, binned water vapor mixing ratios, surface turbulent fluxes, rainfall estimates as well as hurricane and severe storm measurements.

Get Atmosphere Data

Access a range of datasets and data tools to further your atmospheric research.

Discover and Visualize Atmosphere Data
Image
image of clouds in Earth's atmosphere

Latest Atmosphere News

2 MIN READ
Base corrected reflectance image acquired on Nov 12, 2024, with aerosol index overlaid with ground-based aerosol optical depth measurements.
Worldview Image of the Week
5 MIN READ
While particulate pollution decreased overall across the greater Houston metropolitan area, social vulnerability from pollution and heat is increasing in more urban areas.
Blog

Join Our Community of NASA Data Users

While NASA data are openly available without restriction, an Earthdata Login is required to download data and to use some tools with full functionality.

Learn About the Benefits of Earthdata Login

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

Earthdata
Forum