Incident Overview
An airplane was navigating through a valley when the pilot unexpectedly encountered rapidly rising terrain. The valley in question gains approximately 3,000 feet in elevation over a distance of 5 statute miles. Confronted with the rising ground, the pilot was forced to execute a sharp right turn but could not maintain sufficient altitude.
Impact and Injuries
The aircraft subsequently impacted a heavily forested area. The impact destroyed the airplane. On board were a pilot receiving instruction and a flight instructor, both of whom sustained serious injuries.
Terrain Characteristics
The valley through which the airplane was traveling features a significant elevation increase of about 3,000 feet over 5 miles, indicating steep and rapidly rising terrain. This environmental factor played a central role in the sequence of events.
Flight Maneuver
In response to the unexpected terrain rise, the pilot initiated a sharp right turn. Despite this corrective action, the airplane was unable to maintain altitude, leading to the collision with the forested area.