Could the Thresher have been saved?
Declassified reports from one of the submarines that were looking for the Thresher suggest some of its crew may have survived the initial incident.
What really happened to the Thresher?
On April 10, 1963, the USS Thresher, an atomic submarine, sinks in the Atlantic Ocean, killing the entire crew. One hundred and twenty-nine sailors and civilians were lost when the sub unexpectedly plunged to the sea floor roughly 300 miles off the coast of New England.
Why did the USS Thresher sink new declassified documents reveal the truth?
According to the panel of experts, the causes are as follows. First, the Navy rushed to get the Thresher into the fleet, and it seems that the crews of these new vessels were inadequately trained. Second, the crews were too overconfident in the systems and didn’t think that nuclear-powered submarines could lose power.
How deep is the USS Thresher?
8400 ft.
| USS Thresher (SSN-593) | |
|---|---|
| Motto: | Vis Tacita (Silent Strength) |
| Fate: | Sank with all hands during deep diving tests, 10 April 1963, 129 died. |
| Status: | Located 350 km east of Cape Cod at a depth of 8400 ft. |
| General characteristics |
Did the Soviets USS sunk the scorpion?
Scorpion was lost with all hands on 22 May 1968. She is one of two nuclear submarines the U.S. Navy has lost, the other being USS Thresher. She was one of the four mysterious submarine disappearances in 1968, the others being the Israeli submarine INS Dakar, the French submarine Minerve, and the Soviet submarine K-129.
At what depth did the USS Thresher implode?
2,400 ft
According to Rule the SOSUS data indicates an implosion of Thresher at 09:18:24, at a depth of 730 meters (2,400 ft), 120 meters (400 ft) below her predicted collapse depth. The implosion took 0.1 seconds, too fast for the human nervous system to perceive.
Has submarine Thresher been found?
The Thresher never surfaced, and the Navy later found the sub in six pieces on the bottom of the Atlantic Ocean. All 129 personnel on board, including 112 crew members and 17 civilian contractors, were killed.
What happened to the Thresher and Scorpion?
Scorpion was lost with all hands on 22 May 1968. She is one of two nuclear submarines the U.S. Navy has lost, the other being USS Thresher….USS Scorpion (SSN-589)
| History | |
|---|---|
| United States | |
| Fate | Lost with all 99 crew on 22 May 1968; cause of sinking unknown. |
Why was the USS Thresher doomed?
The hull imploded despite efforts by the crew to blow its ballast tanks. Its remains weren’t found until more than a year later, and the boat is never to be decommissioned, its sailors forever on “eternal patrol.” An official investigation following the sinking found a failed seawater pipe to be the cause.
Was the Thresher a nuclear submarine?
Almost 60 years have gone by since the Thresher, then the Navy’s newest nuclear-powered submarine, plummeted to the bottom of the sea during a deep-dive test. Now, recently declassified documents are adding to the confusion and debate around the service’s deadliest submarine loss.
Was the submarine Scorpion ever found?
USS Scorpion (SSN-589)
| History | |
|---|---|
| United States | |
| Stricken | 30 June 1968 |
| Fate | Lost with all 99 crew on 22 May 1968; cause of sinking unknown. |
| Status | Located on the seabed of the Atlantic Ocean, 32°55′N 33°09′W, in 3,000 m (9,800 ft) of water, 740 km (400 nmi) southwest of the Azores |
What happened to the submarine USS Thresher?
WASHINGTON – The Navy began releasing recently unclassified documents concerning the loss of the submarine USS Thresher (SSN 593), fulfilling a February 2020 ruling by the United States District Court for the District of Columbia, Sept. 23. Thresher sank on April 10, 1963, 220 miles off the Massachusetts coast while conducting sea trials.
Did Thresher crew think they were still alive?
They seem to provide the first evidence that at least some of those searching for the Thresher believed there may have been crew members still alive on the submarine many hours after it was posted missing. USS Seawolf (SSN-575) departing San Francisco Bay later in its career.
What happened to the sonar on the Thresher?
At 2:24 PM the report notes that the sonar on the Thresher stopped transmitting, likely after the battery became exhausted. In total, the Seawolf had heard no fewer than 37 pings from the sonar of what it identified as the stricken submarine.
What was the cause of the Thresher disaster?
While the Court of Inquiry could not conclusively determine the cause of Thresher’s loss from the available evidence, the investigation did identify multiple weaknesses in Thresher’s design that contributed to either a flooding casualty or complicated the ship’s ability to combat a casualty to save the ship.