6 fatalities

1964-07-27: Curtiss C-46 Commando (6331) — Republic of China Air Force (Taiwan) — Pingtung, Taiwan

Pingtung, TaiwanFlight

On July 27, 1964, a Curtiss C-46 Commando (registration 6331) operated by Republic of China Air Force (Taiwan) was involved in an aviation accident near Pingtung, Taiwan in flight. 6 people were killed. Investigators recorded the probable cause as: The simultaneous impact of three aircraft into a mountainside during formation flight. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 1781242932Data APIEditorial standards

A formation flight involving three aircraft crashed into a mountainside during a training mission, resulting in the deaths of all eighteen people on board.

What happened

During a scheduled local training mission operating out of Pingtung, a group of six aircraft was performing maneuvers in a coordinated formation. While the group was in the cruise phase of flight, three of the participating aircraft simultaneously collided with a mountain slope located in the vicinity of Pingtung.

The impact with the terrain resulted in the total destruction of all three involved aircraft. The incident claimed the lives of all eighteen individuals on board across the three machines. Each of the crashed aircraft was carrying a crew of six at the time of the accident.

Findings

  • The collision occurred while the aircraft were flying in a multi-plane formation.
  • All three aircraft struck the mountain slope at the same time.

Probable cause

The simultaneous impact of three aircraft into a mountainside during formation flight.