1 fatality

Single-Engine Cargo Aircraft Crash in Cuyuni-Mazaruni (8R-YAC)

Guyana, GuyanaFlight

On April 10, 2026, a Cessna 208B Grand Caravan (registration 8R-YAC) operated by Air Services Limited - Guyana was involved in an aviation accident near Guyana, Guyana in flight. One person was killed. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 3 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-11Data APIEditorial standards

A single-engine cargo aircraft crashed into a wooded mountain slope in the Cuyuni-Mazaruni region after departing Mahdia Airfield. The sole pilot, Ryder Castello, was killed in the accident.

Accident Overview and Flight Details A single-engine aircraft departed Mahdia Airfield at approximately 0809 local time on a cargo flight destined for Imbaimadai. The scheduled estimated time of arrival was 0840 local time. The pilot, identified as Ryder Castello, was the only person on board the aircraft at the time of the incident. The flight was operating in poor weather conditions when the accident occurred. The aircraft was cruising at an altitude of 6,500 feet when it made contact with trees. The crash site was located in a dense wooded area on the slope of a mountain within the Cuyuni-Mazaruni region. The accident resulted in the death of the pilot. No other crew members or passengers were present on the aircraft.