Skip to main content

Aboard NASA’s many platforms are sophisticated instruments that collect a wide range of data about our planet. Our instruments can track wildfires in real time, detect minute changes in the Earth’s atmosphere, and help agricultural communities optimize their crop cycles. Explore how our data can enhance your Earth science research.

 

Explore Instruments

Filters
image of Snow Radar data over North America

Snow Radar

This instrument measures the thickness of snow on top of sea ice, which allows researchers to make more accurate sea ice thickness measurements.
3 datasets
Earthdata graphic identifier on top of satellite image of Earth

SPEXone

Spectro-polarimeter for Planetary Exploration one
The focus of the Spectro-polarimeter for Planetary Exploration one (SPEXone) instrument is to achieve highly accurate Degree of Linear Polarization (DoLP) measurements, which facilitate accurate characterization of aerosols in the atmosphere.
38 datasets
SHOWING 8 OF 196

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

QUESTIONS & SUPPORT

Have a question?

Get help with NASA Earth science data, datasets, tools, services, and metadata on the Earthdata Forum. Experienced staff in the data user community review and answer questions.

Get help on Earthdata Forum
Earthdata
Forum