Aviation Accident Summaries

Aviation Accident Summary SEA86LA204

GRANGEVILLE, ID, USA

Aircraft #1

N1083Z

BELL 206L-1

Analysis

THE HELICOPTER PLT WAS ON AN EMERGENCY MEDICAL SERVICE (EMS/MEDIVAC) FLT TO TRANSPORT SURVIVORS FROM AN AIRPLANE ACCIDENT. HE LANDED AT NIGHT ON A RIDGE ABOUT 1/4 MI FROM THE AIRPLANE CRASH SITE. AT ABOUT 2400 MDT, THE PLT ATTEMPTED TO TAKEOFF FROM THE REMOTE, CONFINED LANDING AREA WITH 2 EMERGENCY MEDICAL TECHNICIANS (EMT'S), A SHERIFF & A BURN VICTIM ABOARD. THE PLT STARTED A STRAIGHT AHEAD CLIMB OVER A RIDGE, BUT PAUSED, THEN DID A RUDDER TURN. AS HE STARTED TO TAKEOFF DOWNWIND IN LIGHT & VARIABLE WINDS, HE LOST VISUAL REFERENCE WITH THE GROUND. SUBSEQUENTLY, THE HELICOPTER BEGAN MOVING BACKWARDS & THE TAIL ROTOR CONTACTED A TREE. THE HELICOPTER THEN CRASHED ON DOWNSLOPING TERRAIN & LODGED AGAINST A TREE.

 

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