Columbia Air Force Station Over-the-Horizon Backscatter Radar

USA / Maine / Columbia /
 military, radar station
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This is the receiver for the United States eastern sector over-the-horizon backscatter radar (OTH-B) AN/FPS-118 system. The transmitter side is located in Moscow, Maine.

Originally a Cold War era early warning system, these can be used for weather monitoring as well.


www.youtube.com/watch?v=2GVPdJzfiJE


www.coldwarrelics.com/columbia_falls_afs
Nearby cities:
Coordinates:   44°46'45"N   67°47'21"W
This article was last modified 5 years ago