Dual engine failure leads to fatal crash near Mariehamn

2 fatalities • Mariehamn, Finland • Landing (descent or approach)

A DHL cargo flight operating between Helsinki and Mariehamn crashed into the sea following a total loss of power, resulting in the deaths of both crew members.

What happened

While performing a scheduled cargo operation for DHL, an aircraft traveling from Helsinki-Malmi Airport toward Mariehamn experienced a catastrophic loss of power. During the approach phase at approximately 2,000 feet, both engines ceased functioning simultaneously. This sudden failure resulted in the crew losing control of the aircraft type over the water. The plane impacted the sea a few kilometers from the coast and subsequently sank. There were two fatalities involving the flight crew.

Findings

Investigations into the accident identified that the primary reason for the dual engine failure was fuel exhaustion. Several contributing factors were noted regarding the operational procedures of the flight. The investigation highlighted a lack of adequate flight preparation by the crew and a failure to adhere to the established pre-takeoff checklist. Additionally, it was determined that the crew did not properly monitor the fuel gauges during the flight.

Probable cause

The engines stopped functioning because the aircraft ran out of fuel.

Frequently asked questions

What happened in the 1989-11-01 Short SC.7 Skyvan Variant accident near Mariehamn, Finland?

A DHL cargo flight operating between Helsinki and Mariehamn crashed into the sea following a total loss of power, resulting in the deaths of both crew members.

Were there any fatalities in the 1989-11-01 Short SC.7 Skyvan Variant accident?

The accident was fatal, resulting in 2 fatalities.

What aircraft was involved and where did it happen?

The accident on 1989-11-01 involved a Short SC.7 Skyvan Variant, registration OH-SBB, operated by RV-Aviation - Rauno Virtanen Aviation, at Mariehamn, Finland.

What was the probable cause of the accident?

The engines stopped functioning because the aircraft ran out of fuel.

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