1 fatality

1984-10-23: De Havilland DHC-4 Caribou (N5488R) — NewCal Aviation — Atlantic Ocean, World

Atlantic Ocean, WorldFlight

On October 23, 1984, a De Havilland DHC-4 Caribou (registration N5488R) operated by NewCal Aviation was involved in an aviation accident near Atlantic Ocean, World in flight. One person was killed. Investigators recorded the probable cause as: The aircraft ran out of fuel because of inaccurate consumption calculations and poor preflight planning by the pilot. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 2 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 1781219028Data APIEditorial standards

An aircraft ditched into the Atlantic Ocean after running out of fuel during flight, resulting in one fatality and one survivor.

What happened

During a flight over the Atlantic Ocean, an aircraft experienced a total loss of engine power. The crew encountered much stronger headwinds than had been originally anticipated during their route planning. In an attempt to extend the remaining fuel supply, the crew shut down one of the engines roughly thirty minutes prior to the emergency. Ultimately, the aircraft was ditched into rough waters.

The incident resulted in one fatality and one survivor. While the crew members were aware of deteriorating weather conditions along their path, the pilot's desire to reach the destination influenced the flight progression.

Findings

Investigations into the accident identified several contributing factors related to the pilot's decision-making and flight planning. The primary cause of the engine failure was fuel exhaustion.

Key findings included:

  • Inaccurate calculations regarding fuel consumption
  • Poor preflight preparation by the pilot in command
  • Encountering unfavorable wind conditions and rain
  • Errors in judgment by the pilot in command
  • The influence of pilot anxiety regarding the flight duration
  • The difficulty of the landing due to rough sea conditions

Probable cause

The aircraft ran out of fuel because of inaccurate consumption calculations and poor preflight planning by the pilot.