Visit Ground Station
ASF Satellite-Tracking Ground Station
- Three antennas, including a new 11-meter system (below left), installed September 2013.
- Prime polar location for high-inclination spacecraft.
- Downlink, uplink, and two-way tracking capabilities.
Get SAR Data
Synthetic aperture radar imageryUse the Get Started Guide to learn how to access and use SAR data for a wide range of research.ASF's API is an application programming interface that enables command-line search and download.NEW! Nepal data and imagery from the Sentinel-1A satellite are available from the ASF DAAC through a European Space Agency agreement with NASA.
Order Maps & Photos
Extensive Alaska collections
Historical aerial photographs of Alaska and more than 150,000 Alaska maps — of interest to scientists, hikers, tourists, pilots, boaters, educators, military personnel, historians, and more.