1982-10-20: Piper PA-31-310 Navajo (N777AA) — Carib Air Service — Caribbean Sea, World

8 fatalitiesCaribbean Sea, WorldFlight

An aircraft departing Anguilla for St. Thomas failed to reach its destination, prompting a search operation that yielded no results.

What happened

On the morning of the incident, an aircraft departed Anguilla at 08:03 AST. Shortly after takeoff, at 08:05, the pilot contacted St. Maarten to submit a Visual Flight Rules (VFR) flight plan intended for St. Thomas. The submitted plan indicated a direct path at an altitude of 4,500 feet MSL, with an estimated flight duration of 45 minutes.

Following the failure of the aircraft to arrive at its destination, search operations were initiated. However, these efforts were officially ended on October 23 after no traces of the plane or occupants were found. During the time of the disappearance, other pilots operating in the vicinity noted a significant weather system. Specifically, around 09:20, a line of thunderstorms was observed stretching from the area northwest of St. Maarten toward Antigua. This weather front featured cloud bases as low as 1,000 feet accompanied by persistent heavy rainfall.

While the specific fate of the aircraft remains unconfirmed, there are presumed fatalities and injuries associated with the disappearance. The exact location of the impact or wreckage has not been established.

Findings

Official investigations into the disappearance have concluded that the specific reason for the occurrence remains undetermined.

Probable cause

The cause of the aircraft's disappearance could not be determined by investigators.