Aviation Accident Summaries

Aviation Accident Summary SEA88LA101

LESTER STATE, WA, USA

Aircraft #1

N20580

CESSNA 172M

Analysis

THE PILOT INADVERTENTLY FLEW INTO A NARROW VALLEY WITH TREES ON BOTH SIDES AND STEEP RISING TERRAIN DURING CLIMB TO CRUISE. THE AIRCRAFT WAS NOT ABLE TO OUTCLIMB THE RISING TERRAIN, SO THE PILOT SLOWED THE AIRCRAFT TO 40 M.P.H. AND ATTEMPTED A SHALLOW CLIMBING TURN TO AVOID LARGE BOULDERS. THE AIRCRAFT STRUCK TREES DURING THE TURN. THE AIRCRAFT THEN DESCENDED TOWARDS THE GROUND. THE AIRCRAFT IMPACTED TREES AND CAME TO REST SEVERAL FEET ABOVE THE GROUND IN A NOSE LOW ATTITUDE.

 

Source: NTSB Aviation Accident Database

Get all the details on your iPhone or iPad with:

Aviation Accidents App

In-Depth Access to Aviation Accident Reports