Event Details


Title:Crash during takeoff in icing conditions, Canadair, Ltd., CL-600-2A12, N873G, Montrose, colorado, November 28, 2004 (Recommended)
Micro summary:This Canadair Cl-600-2A12 stalled shortly after takeoff and crashed.
Event Time:2004-11-28 at 0958 MST
File Name:2004-11-28-US.pdf
Publishing Agency:National Transportation Safety Board (NTSB)
Publishing Country:USA
Report number:NTSB-AAB-06-03
Pages:34
Site of event:Montrose, CO
Departure:Montrose Regional Airport, Montrose, Colorado
Destination:South Bend Regional Airport, South Bend, Indiana, USA
Airplane Type(s):Canadair CL-600-2A12
Flight Phase:Takeoff
Registration(s):N873G
Operator(s):Air Castle Corporation, Glo-Air
Type of flight:Charter
Occupants:6
Fatalities:3
Serious Injuries:3
Minor/Non-Injured:0
Other Injuries:0
Executive Summary:On November 28, 2004, about 0958 mountain standard time,1 a Canadair, Ltd., CL-600-2A12, N873G, registered to Hop-a-Jet, Inc., and operated by Air Castle Corporation doing business as Global Aviation Glo-Air flight 73, collided with the ground during takeoff at Montrose Regional Airport (MTJ), Montrose, Colorado. The on-demand charter flight was operated under the provisions of 14 Code of Federal Regulations (CFR) Part 135 on an instrument flight rules (IFR) flight plan. Instrument meteorological conditions prevailed, and snow was falling. Of the six occupants on board, the captain, the flight attendant, and one passenger were killed, and the first officer and two passengers were seriously injured. The airplane was destroyed by impact forces and postcrash fire. The flight was en route to South Bend Regional Airport (SBN), South Bend, Indiana.

PROBABLE CAUSE
The Board concludes that the probable cause of this accident was the flight crew's failure to ensure that the airplane’s wings were free of ice or snow contamination that accumulated while the airplane was on the ground, which resulted in an attempted takeoff with upper wing contamination that induced the subsequent stall and collision with the ground. A factor contributing to the accident was the pilots’ lack of experience flying during winter weather conditions.
Learning Keywords:Operations - Icing
Operations - Uncontrolled Flight into Terrain
Operations - Upset in-flight (extreme attitudes, stall, spin)
Consequence - Hull Loss
Close match:In-Flight Icing Encounter And Uncontrolled Collision With Terrain, Comair Flight 3272, Embraer EMB-120RT, N265CA, Monroe, Michigan January 9, 1997
In-Flight Icing Encounter and Loss of Control, Simmons Airlines, d.b.a. American Eagle Flight 4184, Avions de Transport Regional (ATR) Model 72-212, N401AM, Roselawn, Indiana, October 31, 1994
In-Flight Icing Encounter and Loss of Control, Simmons Airlines, d.b.a. American Eagle Flight 4184, Avions de Transport Regional (ATR) Model 72-212, N401AM, Roselawn, Indiana, October 31, 1994, PART II
Loss of control on takeoff, Ryan International Airlines DC-9-15, N565PC, Cleveland-Hopkins International Airport, Cleveland, Ohio, February 17, 1991
Takeoff stall in icing conditions, USAir Flight 405, Fokker F-28, N485US, LaGuardia Airport, Flushing, New York, March 22, 1992

 




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