- Date
- March 2, 2005, 06:45 local (12:45 UTC)
- Place
- Panama City, FL
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N5006VAir Tractor AT-602
- Weather
- Visual (VMC) · Day
- Status
- Completed · report July 7, 2005
- Report
- Approved by Office Director
- NTSB office
- Alaska Regional Office
- Parties
- Federal Aviation Administration
- FAA report
- 20050302002019A
- Case key
- 61305
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The pilot's failure to remove frost from the airplane which resulted in an inadvertent stall/mush during the takeoff/initial climb, and an in-flight collision with trees. Contributing to the accident were the rough and uneven airstrip, and degraded aircraft performance due to frost on the wing.
Sequence of events
NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.
Analysis
The operator reported that the certificated commercial pilot was departing from a private airstrip in a turbine-powered airplane with 3,500 pounds of fertilizer on board. The operator noted that the accident flight was the pilot's first flight of the day, and that there was "heavy frost on the aircraft" prior to departure. During the pilot's takeoff run on the rough and uneven airstrip, the airplane's main wheels struck a bump that bounced the airplane into the air. Once the airplane was airborne, it rolled left, and the left wing struck the ground. The operator wrote, in part: "At this point, the aircraft was trying to gain altitude, but stalled and went into the trees under full power..." The airplane sustained substantial damage to the wings, fuselage, and empennage. The operator reported that there were no preaccident mechanical anomalies with the airplane.
Factual narrative
On March 2, 2005, about 0645 Central standard time, a turbine-powered Air Tractor AT-602 airplane, N5006V, sustained substantial damage when it collided with trees during takeoff from a private airstrip, about 23 miles northeast of Panama City, Florida. The airplane was being operated by Gentry's Flying Service, LLC., Jones, Alabama, as a 14 CFR Part 137, aerial application flight when the accident occurred. The certificated commercial pilot, the sole occupant, was not injured. Visual meteorological conditions prevailed at the time of the accident, and company flight following procedures were in effect.
According to the NTSB Pilot/Operator Aircraft Accident Report (NTSB Form 6120.1) submitted by the operator, the accident flight was the pilot's first flight of the day. The operator noted that there was "heavy frost on the aircraft" prior to departure. The airplane was loaded with 3,500 pounds of fertilizer. According to the operator's written statement, during the takeoff run on the rough and uneven airstrip, the airplane's main wheels struck a bump that bounced the airplane into the air. Once the airplane was airborne, it rolled left, and the left wing struck the ground. The operator wrote, in part: "At this point, the aircraft was trying to gain altitude, but stalled and went into the trees under full power..." The airplane sustained substantial damage to the wings, fuselage, and empennage. The operator reported that there were no preaccident mechanical anomalies with the airplane.
Aircraft
- Registration
- N5006V
- Reported as
- Air Tractor AT-602
- Category
- Airplane
- Serial number
- 602-0422
- Airframe hours
- 8,129.6
- Engine
- Pratt & Whitney Canada PT6A-45R, 1,050 horsepower, turbo prop
- Damage
- Substantial damage
- Flight
- Aerial application · Part 137
- Operator
- Gentry's Flying Service, LLC.
- Registered owner
- Gentry's Flying Service
- Airworthiness certificate
- Special, Restricted (Special)
- Last inspection
- 100 hour · January 8, 2005 · 86.6 hours before
- Departed
- Panama City, FL
- Destination
- Panama City, FL
- Flight plan
- Company VFR
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 47
- Injuries
- None
- Certificate
- Commercial
- Airplane ratings
- Single-engine land
- Medical
- Class 2, Valid Medical--w/ waivers/lim
- Last flight review
- April 8, 2004
- Seat
- Center
- Flight hours
- 27,701 total · 10,400 in this make and model · 26,100 as pilot in command · 87 in the last 90 days · 27 in the last 30 days · 4 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 330° at 5 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 28 °F
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.