DEN01LA046

NTSB accident investigation · Cessna R172E · Colorado Spring, CO · January 30, 2001

Accident · No injuriesLimited investigationFinal report
Date
January 30, 2001, 14:45 local (21:45 UTC)
Place
Colorado Spring, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7905NCessna R172E
Weather
Visual (VMC) · Day
Status
Completed · report February 20, 2002
Report
Approved by Office Director
FAA report
20010130001079A
Case key
51415

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 student pilot's inadequate compensation for the crosswind during landing roll. A contributing factor was the cross wind weather condition.

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/waterLanding - roll
Compensation for wind conditions - inadequatePilot in commandCause
Weather condition - crosswindFactor
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - snowbank

Analysis

The student pilot (19 hours of flight experience) was making his second supervised solo flight. During landing roll on runway 12, the airplane exited the left side of the runway and impacted a snow bank. The reported wind was 060 degrees at 16 knots.

Factual narrative

On January 30, 2001, at 1445 mountain standard time, a Cessna R172E, N7905N, was substantially damaged when it exited the side of the runway during landing roll and impacted a snow bank at Colorado Springs Municipal Airport, Colorado Springs, Colorado. The student pilot, the sole occupant in the airplane, was not injured. The United States Air Force Flight Training Center at Peterson Air Force Base, Colorado Springs, Colorado, was operating the airplane under Title 14 CFR Part 91. Visual meteorological conditions prevailed for the local instructional solo flight that originated approximately 45 minutes before the accident. No flight plan had been filed.

The flight instructor said that the student was performing his second supervised solo (19 hours of flight experience). According to the student pilot, during landing roll a gust of wind lifted his left wing, and he subsequently exited the left side of runway 12. The airplane impacted a snow bank, and the right wing tip was bent up.

The instructor said that when the student's flight started the wind was approximately east, north-east at 5 knots. He said that approximately 30 minutes later, the wind increased, and he requested that the student discontinue the flight. The flight instructor said that he thought the wind was between 010 and 020 degrees at the time of the student's final landing. The National Weather Service reported the wind at Colorado Springs Airport at 1454 as 060 degrees at 16 knots.

The Owner's Manual for the airplane states "the maximum allowable crosswind velocity is dependent upon pilot capability rather than airplane limitations. With average pilot technique, direct crosswinds of 15 knots can be handled with safety."

Aircraft

Registration
N7905N
Reported as
Cessna R172E
Category
Airplane
Serial number
R172-0296
Airframe hours
11,750
Engine
Continental IO-360, 210 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
United States Air Force
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 5, 2001 · 34 hours before
Departed
COS · Colorado Spring, CO
Airport
COS · City of Colorado Springs Munic, runway 12, 8,268 × 150 ft, asphalt

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
30
Injuries
None
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
19 total · 19 in this make and model · 1 as pilot in command · 19 in the last 90 days · 11 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 16 knots
Visibility
10 statute miles
Lowest ceiling
12,000 ft broken
Temperature
27 °F, dew point 18 °F
Altimeter
29.86 inHg
Observed at
COS

FAA reports on this event · 1

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