Mid-air collision of two US Navy P-3 Orion aircraft over Pacific Ocean

14 fatalities • Pacific Ocean, World • Flight

Two US Navy P-3 Orion aircraft collided in mid-air while conducting a survey mission, resulting in the loss of all 27 crew members.

What happened

During a joint maritime survey operation over the Pacific Ocean, two US Navy aircraft were involved in a fatal mid-air collision. The mission involved the primary aircraft and a second USN Orion, identified by registration 159325, which was operating with a crew of 13. Both aircraft were flying at a cruising altitude of 3,000 feet when the impact occurred.

At the time of the accident, the flight was operating in marginal weather conditions. Following the collision, both aircraft crashed into the sea. Search efforts located small amounts of debris floating on the ocean surface approximately 60 miles southwest of San Diego. Despite the search, all 27 crew members were reported missing and were never recovered.

Findings

  • The collision took place while both aircraft were in the cruise phase of flight.
  • Marginal weather conditions were present during the mission.
  • The incident resulted in 27 fatalities with no survivors found.

Probable cause

The mid-air collision occurred during cruise flight under marginal weather conditions.

Frequently asked questions

What happened in the 1991-03-21 Lockheed P-3 Orion accident near Pacific Ocean, World?

Two US Navy P-3 Orion aircraft collided in mid-air while conducting a survey mission, resulting in the loss of all 27 crew members.

Were there any fatalities in the 1991-03-21 Lockheed P-3 Orion accident?

The accident was fatal, resulting in 14 fatalities.

What aircraft was involved and where did it happen?

The accident on 1991-03-21 involved a Lockheed P-3 Orion, registration 158930, operated by United States Navy - USN, at Pacific Ocean, World.

What was the probable cause of the accident?

The mid-air collision occurred during cruise flight under marginal weather conditions.

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