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NOAA Photo Library Image - geod1210

Remote control arm for mounting atop Swedish pole. Arm rotated and extended horizontally to position survey equipment directly over mark on ground. Silver colored light rotated horizontally or vertically so light could be pointed directly at remote observer.

Image ID: geod1210, NOAA's Geodesy Collection
Photographer: Commander George Leigh, NOAA Corps (ret.)

High Resolution Photo Available

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Last Updated:
November 10, 2017