On June 17, 1968, a Cessna 411 (registration N4955T) operated by Buckner Company was involved in an aviation accident near Groton, United States of America in flight. 2 people were killed. Investigators recorded the probable cause as: The precise reason for the loss of control remains undetermined. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).
An aircraft disappeared into the sea near Groton during a night flight in foggy conditions, resulting in no survivors.
What happened
During a nighttime flight characterized by heavy fog, an aircraft lost control and plunged into the ocean near Groton. The incident involved two fatalities, as both occupants of the plane were lost in the crash. Following the disappearance, search and rescue operations were initiated to locate the missing vessel and its crew. However, these efforts were halted several days later after no evidence of the wreckage or the individuals on board could be identified.
It was not until 15 November 1968 that the debris was located. The wreckage was found resting at a depth of approximately 40 feet, situated a few hundred yards away from the coastline.
Findings
Official investigations into the crash concluded that the exact cause of the accident could not be determined.
Probable cause
The precise reason for the loss of control remains undetermined.