Guyana

The single engine airplane departed Mahdia Airfield around 0809LT on a cargo flight to Imbaimadai, with an ETA at 0840LT. The pilot was sole on board. About 20 minutes into the fight, while cruising at an altitude of 6,500 feet in poor weather conditions, the airplane contacted trees and crashed in a dense wooded area located on the slope of a mountain in the region of Cuyuni-Mazaruni. The pilot was killed.
Crew:
Ryder Castello.

The twin engine aircraft departed Imbaimadai for a geophysical research mission on behalf of a Canadian company, carrying one passenger and two pilots. The accident occurred in unknown circumstances and the aircraft was missing. SAR operations did not find any trace of the aircraft nor the three occupants.

Crashed in unknown circumstances somewhere in Guyana.

The pilot Paul Rinaldo Redfern, sole on board, was performing a flight from Brunswick, Georgia, to Rio de Janeiro, Brazil. At 1500LT, the crew of a Dutch Ship spotted the aircraft flying over the Caribbean Sea. Few hours later, the aircraft named 'Port of Brunswick' disappeared without trace. SAR operations were initiated but eventually suspended after few days as no trace of the aircraft nor the pilot was found. During a 13th expedition, an American team found the wreckage of the airplane in the jungle of Guyana 10 years later.