Cold Regions Lab tests survivability of ice stress on Arctic energy and communications pod
U.S. Army Cold Regions Research and Engineering Laboratory’s Dr. Arnold Song places reflectors used to measure ice deformation using a time series of LiDAR surveys. To the left is the round casement of the Arctic Energy and Communication Pod that was frozen in the ice for testing.

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Photo by: Marie Darling |  VIRIN: 180411-A-OB991-005.JPG