No fatalities

Loss of Lift Forces Single-Engine Airplane to Crash After Departure from High-Density-Altitude Airport

Gallup, NM, United States

On May 16, 2009, an ERCOUPE 415-C operated by SMITH CURTIS S was involved in an aviation accident near Gallup, NM. No fatalities were reported. Investigators recorded the probable cause as: The pilot's inadequate preflight planning. Contributing to the accident was the high density altitude. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

A pilot and passenger departed in an 85-horsepower single-engine airplane from an airport with a density altitude of about 8,666 feet. At 300 feet AGL, the airplane experienced a loss of lift and impacted terrain before reaching a selected dirt road landing site. Both occupants exited unassisted; engine examination revealed no preimpact anomalies.

Accident Overview

On an unspecified date, a pilot and passenger departed in an 85-horsepower, single-engine airplane from an airport where the density altitude was later calculated to be approximately 8,666 feet. When the airplane reached about 300 feet above ground level (AGL), it experienced a loss of lift. Unable to maintain altitude, the pilot identified a dirt road as a potential landing site. However, the airplane impacted terrain before arriving at the road.

Aftermath and Examination

The airplane came to rest in an upright position. The pilot and passenger were able to exit the airplane without assistance. A subsequent examination of the engine revealed no preimpact anomalies, indicating that the engine was likely operating normally at the time of the event.

Conditions

The departure airport's high density altitude, resulting from the combination of altitude and temperature, was a notable factor in the performance environment. No other weather or environmental conditions were specified in the source material.

Contributing factors

Causes

Pilot

Other contributing factors

Effect on equipment

Frequently asked questions

What happened in the 16 May 2009 ERCOUPE 415-C accident near Gallup, NM?

A pilot and passenger departed in an 85-horsepower single-engine airplane from an airport with a density altitude of about 8,666 feet. At 300 feet AGL, the airplane experienced a loss of lift and impacted terrain before reaching a selected dirt road landing site. Both occupants exited unassisted; engine examination…

Were there any fatalities in the 16 May 2009 ERCOUPE 415-C accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 16 May 2009 involved an ERCOUPE 415-C, operated by SMITH CURTIS S, at Gallup, NM.

What was the probable cause of the accident?

The pilot's inadequate preflight planning. Contributing to the accident was the high density altitude.