PIA03509: Shaded Relief Mosaic of Umnak Island, Aleutian Islands, Alaska
 Target Name:  Earth
 Is a satellite of:  Sol (our sun)
 Mission:  Airborne Synthetic Aperture Radar (AIRSAR) 
 Spacecraft:  NASA DC-8 Aircraft
 Instrument:  AirSAR 
 Product Size:  3000 x 2878 pixels (w x h)
 Produced By:  Alaska Synthetic Aperture Radar Facility 
 Addition Date:  2001-11-04
 Primary Data Set:  AIRSAR
 Full-Res TIFF:  PIA03509.tif (8.667 MB)
 Full-Res JPEG:  PIA03509.jpg (1.659 MB)

Click on the image above to download a moderately sized image in JPEG format (possibly reduced in size from original)

Original Caption Released with Image:

This image is a shaded relief mosaic of Umnak Island in Alaska's Aleutian Islands.

It was created with Airsar data that was geocoded and combined into this mosaic as part of a NASA-funded Alaska Digital Elevation Model Project at the Alaska Synthetic Aperture Radar Facility (ASF) at the University of Alaska Geophysical Institute in Fairbanks, Alaska.

Airsar collected the Alaska data as part of its PacRim 2000 Mission, which took the instrument to French Polynesia, American and Western Samoa, Fiji, New Zealand, Australia, New Guinea, Indonesia, Malaysia, Cambodia, Philippines, Taiwan, South Korea, Japan, Northern Marianas, Guam, Palau, Hawaii and Alaska. Airsar, part of NASA's Airborne Science Program, is managed for NASA's Earth Science Enterprise by JPL. JPL is a division of the California Institute of Technology in Pasadena.

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