Aircraft crash at Sierra Grande Airport

No fatalities • Sierra Grande, Argentina • Takeoff (climb)

A twin-engine aircraft crashed during takeoff from Sierra Grande Airport in 1992 due to severe crosswinds.

What happened

In 1992, a twin engine aircraft was involved in an accident during the takeoff phase at Sierra Grande Airport. As the aircraft attempted to depart, it encountered intense crosswinds that caused the plane to lose stability. The flight became uncontrollable, leading to a crash at the airfield.

Despite the impact, there were no fatalities reported among the occupants. However, the aircraft sustained significant damage during the event and was subsequently declared a total loss, being damaged beyond repair.

Findings

  • The primary factor in the loss of control was the presence of strong crosswinds during the takeoff roll.

Probable cause

Strong crosswinds caused the aircraft to become uncontrollable during takeoff.

Frequently asked questions

What happened in the 1992-12-31 De Havilland DHC-6 Twin Otter accident near Sierra Grande, Argentina?

A twin-engine aircraft crashed during takeoff from Sierra Grande Airport in 1992 due to severe crosswinds.

Were there any fatalities in the 1992-12-31 De Havilland DHC-6 Twin Otter accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 1992-12-31 involved a De Havilland DHC-6 Twin Otter, registration T-83, operated by Líneas Aéreas del Estado - LADE, at Sierra Grande, Argentina.

What was the probable cause of the accident?

Strong crosswinds caused the aircraft to become uncontrollable during takeoff.

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