History | |
---|---|
Name | GSF Explorer |
Owner | Global Marine Development |
Operator | Central Intelligence Agency |
Port of registry | Port Vila, Vanuatu |
Builder | |
Cost | >$350 million (1974) (>$1.68 billion in 2023 dollars.[1]) |
Laid down | 1971 |
Launched | 4 November 1972 |
Completed | 1974 |
Acquired | 2010 |
Identification |
|
Fate | Scrapped |
Notes | [2] |
United States | |
Name | Hughes Glomar Explorer |
Namesake | Howard Hughes |
Builder | Sun Shipbuilding & Drydock Company |
Launched | 4 November 1972 |
In service | 1 July 1973 |
Fate | Scrapped, 2015 |
Notes | [2] |
General characteristics | |
Type | Drillship |
Displacement | 50,500 long tons (51,310 t) light |
Length | 619 ft (189 m) |
Beam | 116 ft (35 m) |
Draft | 38 ft (12 m) |
Propulsion |
|
Speed | 10 knots (19 km/h; 12 mph) |
Complement | 160 |
Notes | [2] |
GSF Explorer, formerly USNS Hughes Glomar Explorer (T-AG-193), was a deep-sea drillship platform built for Project Azorian, the secret 1974 effort by the United States Central Intelligence Agency's Special Activities Division to recover the Soviet submarine K-129.[3][4]