HiRISE | ESP_020087_1515_ESP_019810

NASA/JPL-Caltech/UArizona

Gullies and Bedrock in Nirgal Vallis
ESP_020087_1515_ESP_019810_1515

IMAGE PRODUCTS
Map projected reduced-resolution (PNG)

Full resolution JPEG2000

USAGE POLICY
All of the images produced by HiRISE and accessible on this site are within the public domain: there are no restrictions on their usage by anyone in the public, including news or science organizations. We do ask for a credit line where possible:
NASA/JPL/University of Arizona

STEREO PAIR
Left observation
ESP_020087_1515

Right observation
ESP_019810_1515

Contrast stretch
NONLINEAR

Convergence angle
24.7 degrees

Image lines
46685

Line samples
22161

RESOURCES
About anaglyph products (PDF)

POSTSCRIPT
NASA’s Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, Calif., manages the Mars Reconnaissance Orbiter for NASA’s Science Mission Directorate, Washington. The HiRISE camera was built by Ball Aerospace and Technology Corporation and is operated by the University of Arizona.