DEN08CA002

NTSB accident investigation · Cessna 172N · Calhan, CO · October 4, 2007

Accident · Minor injuriesData collectionFinal report
Date
October 4, 2007, 07:30 local (13:30 UTC)
Place
Calhan, CO
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N2263ECessna 172N
Weather
Visual (VMC) · Day
Status
Completed · report November 29, 2007
Report
Approved by Office Director
Parties
FAA Flight Standards District Office
FAA report
20071004023769A
Case key
66828

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 student pilot's failure to maintain directional control during the takeoff roll.

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.

Loss of control - on ground/waterTakeoff - roll/run
Directional control - not maintainedPilot in commandCause
On ground/water collision with objectTakeoff - roll/run
Object - fence

Analysis

According to the student pilot, he was performing a soft field takeoff. The student pilot stated that the airplane veered off of the runway to the left, impacted a fence and nosed over, resulting in substantial damage. The student pilot reported no mechanical anomalies with the airplane. An examination of the airplane's systems revealed no anomalies.

Factual narrative

According to the student pilot, he was performing a soft field takeoff from runway 35 (4,565 by 50 feet, turf/gravel). The student pilot stated that the airplane veered off of the runway to the left, impacted a fence and nosed over. The main landing gear separated, the firewall, fuselage, and both wings were wrinkled, and the vertical stabilizer was bent down. The student pilot reported no mechanical anomalies with the airplane. An examination of the airplane's systems, conducted by a local Airframe and Powerplant mechanic, revealed no anomalies.

Aircraft

Registration
N2263E
Reported as
Cessna 172N
Category
Airplane
Serial number
17271212
Airframe hours
6,664.9
Engine
Lycoming O-320-H2AD, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 1, 2006
Departed
KCOS · Colorado Sprngs, CO
Destination
K5V4 · Calhan, CO
Airport
5V4 · Calhan Airport, runway 35, 4,565 × 50 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
69
Injuries
Minor
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
207 total · 201 in this make and model · 27 as pilot in command · 27 in the last 90 days · 19 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 7 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
48 °F, dew point 21 °F
Altimeter
30.01 inHg
Observed at
KMNH, 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.