Cape Makkovik Air Station

Cape Makkovik Air Station (ADC ID: N-28A) is a closed General Surveillance-Gap Filler Radar station. It is located 140 mi north-northeast of CFB Goose Bay, Newfoundland and Labrador, Canada. It was closed in 1961.

History
The site was established in 1957 as a manned Gap Filler radar station, built by the United States Air Force, under operational control of Hopedale Air Station and part of Pinetree Line of Ground-Control Intercept (GCI) radar sites.

The station was assigned to Aerospace Defense Command in 1957, and was given designation "N-28A" (later "C-28A)." Aerospace Defense Command stationed the 923d Aircraft Control and Warning Squadron at the station in 1957. It operated an AN/FPS-14 manned Gap Filler search radar.

USAF units and assignments
Units:
 * Activated as 923d Aircraft Control and Warning Squadron at Grenier AFB, New Hampshire, 13 June 1953
 * Moved to Hopedale Air Station, 1 October 1953
 * Inactivated 1961.

Assignments:
 * 4732d Air Defense Group (ADC), 1 April 1957
 * Goose Air Defense Sector, 1 April 1960