CHI07CA139

NTSB accident investigation · Cessna 150 · English, IN · May 15, 2007

Accident · No injuriesData collectionFinal report
Date
May 15, 2007, 11:00 local (15:00 UTC)
Place
English, IN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N7772ECessna 150
Weather
Visual (VMC) · Day
Status
Completed · report June 27, 2007
Report
Approved by Office Director
Parties
FAA-Indianapolis FSDO
FAA report
20070515011369A
Case key
65880

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's inadequate preflight planning due to his decision to takeoff downwind, and his subsequent failure to maintain adequate clearance from the power line. Contributing factors to the accident were the power line and the trees.

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.

In flight collision with objectTakeoff - initial climb
Preflight planning/preparation - inadequatePilot in commandCause
Clearance - not maintainedPilot in commandCause
Weather condition - tailwindFactor
Object - wire,transmissionFactor
In flight collision with objectTakeoff - initial climb
Object - tree(s)Factor
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - ground

Analysis

The airplane was substantially damaged when it struck a power line and collided with trees following takeoff from a private grass field. The pilot attempted to takeoff to the north. He stated that after lifting off approximately half way down the field (1200 feet by 40 feet, turf), the airplane encountered a tailwind and he felt that he did not have enough engine power to out climb the approaching power line. The tail wheel snagged the power line and the airplane subsequently impacted a group of trees. The pilot noted that there were no malfunctions associated with the aircraft prior to the accident. He added that "the engine appeared to be running normally and producing normal power." Wind conditions reported in the vicinity of the accident site were from 220 degrees at 13 knots, gusting to 20 knots.

Factual narrative

The airplane was substantially damaged when it struck a power line and collided with trees following takeoff from a private grass field. The pilot attempted to takeoff to the north. He stated that after lifting off approximately half way down the field (1200 feet by 40 feet, turf), the airplane encountered a tailwind and he felt that he did not have enough engine power to out climb the approaching power line. The tail wheel snagged the power line and the airplane subsequently impacted a group of trees. The pilot noted that there were no malfunctions associated with the aircraft prior to the accident. He added that "the engine appeared to be running normally and producing normal power." Wind conditions reported in the vicinity of the accident site were from 220 degrees at 13 knots, gusting to 20 knots.

Aircraft

Registration
N7772E
Reported as
Cessna 150
Category
Airplane
Serial number
17572
Airframe hours
3,200
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Piper Services Corp.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 1, 2005
Departed
I42 · Paoli, IN
Destination
PVT · English, IN
Airport
PVT · Harden, runway 36, 1,200 × 40 ft, grass/turf

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
73
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
June 1, 2005
Seat
Left
Flight hours
500 total · 25 in this make and model · 5 in the last 90 days · 2 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 13 knots, gusting 20
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 66 °F
Altimeter
30.04 inHg
Observed at
HNB, 22 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.