HAARP isn't the same type of installation as the Soviet example in the article. It is a radio transmitter, not used for radar. Alaska had the "dew line" which

HAARP isn't the same type of installation as the Soviet example in the article. It is a radio transmitter, not used for radar. Alaska had the "dew line" which was an installation similar to the Soviets for detection of ICBM's. It covered the perimeter of the horizon towards Russia. https://en.m.wikipedia.org/wiki/Distant_Early_Warning_Line https://en.m.wikipedia.org/wiki/Distant_Early_Warning_Line Clear AFB in Alaska has (maybe had) an operational radar station that looks very similar to the Russian one. Saw it in person a few times driving by as a kid. Not sure if it still exists or was upgraded with something smaller.