6 fatalities

Twin-Engine Aircraft Crash on Descent to Manado-Sam Ratulangi Airport (PK-PCL)

Mt Lokon, IndonesiaLanding (descent or approach)

On January 24, 1984, a Casa 212 Aviocar (registration PK-PCL) operated by Pelita Air Service was involved in an aviation accident near Mt Lokon, Indonesia during landing or approach. 6 people were killed. Investigators recorded the probable cause as: The crew started the descent prematurely for unknown reasons. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 5 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 twin-engine aircraft struck Mt Lokon while descending to Manado-Sam Ratulangi Airport in poor weather. The premature descent resulted in six fatalities and three injuries.

Incident Overview and Location Details During a descent to Manado-Sam Ratulangi Airport, a twin-engine aircraft encountered poor weather conditions and limited visibility. The aircraft impacted the slope of Mt Lokon, which is situated 25 km southwest of the airport, at an altitude of 3,000 feet. The specific aircraft type and registration were not provided in the source material. ## Casualties and Operational Factors The crash resulted in the deaths of both pilots and four passengers. Additionally, three other individuals on board were injured. The investigation noted that the crew initiated the descent prematurely for unknown reasons. The combination of poor weather, limited visibility, and the early start of the descent contributed to the accident.

Probable cause

The crew started the descent prematurely for unknown reasons.