CEOS-WGCV – SAR Subgroup
Working Group on Calibration and Validation
Synthetic Aperture Radar Subgroup

Target Group: ASF corner reflectors


Franz Meyer (

Contact Details

Dr. Franz J. Meyer
Earth & Planetary Remote Sensing
Geophysical Institute
University of Alaska Fairbanks
903 Koyukuk Dr., Fairbanks, Alaska, 99775
Phone: +1-907-474-7767
Fax: +1-907-474-6441


The target group consists of 10 corner reflectors (four 2.5m and six 3m corner reflectors) located in Alaska. These targets are primarily used for ALOS. The alignment of the corner reflectors is changed frequently. For information concerning the alignment of the corner reflectors please contact the maintainer.

Targets in Target Group

This target group contains the following 10 point targets: