- Date
- June 11, 1999, 10:00 local (16:00 UTC)
- Place
- Grand Junction, CO
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N359DSCessna 172N
- Weather
- Visual (VMC) · Day
- Status
- Completed · report April 25, 2001
- Report
- Approved by Office Director
- FAA report
- 19990611007079A
- Case key
- 46520
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
A hard landing when the pilot failed to sufficiently flare the aircraft for touch down. Factors were high-density altitude, and the pilot's lack of total flight experience.
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 22-hour total flight time student pilot was conducting touch-and-go landings. The third landing was hard and touch down was on the nose wheel causing damage to the nose wheel assembly, firewall, and windscreen. The wind was a 90-degree right cross wind at 5 knots and the density altitude was approximately 6,500 feet msl.
Factual narrative
On June 11, 1999, at 1000 mountain daylight time, a Cessna 172N, N359DS, sustained substantial damage during a hard landing at Walker Field, Grand Junction, Colorado. The solo student pilot was not injured. Visual meteorological conditions prevailed for this instructional flight operating under Title 14 CFR Part 91 and no flight plan was filed.
According to the pilot, he was conducting touch-and-go landings on runway 11 (length 10,501 feet, width 150 feet, asphalt surface). On his third landing he failed to flare sufficiently and landed hard on the nose wheel, causing damage to the nose wheel assembly, engine firewall, and windscreen.
Weather at the time was clear skies, temperature of 66 degrees Fahrenheit, wind from 200 degrees magnetic at 5 knots, and density altitude of approximately 6,500 feet above mean sea level (msl). Airport elevation is 4,858 feet msl.
According to his pilot report of the accident, the pilot had 22 hours of total flight time and 1 hour as pilot in command. He had flown 12 hours in the previous 90 days, and 5 hours in the previous 30 days.
Aircraft
- Registration
- N359DS
- Reported as
- Cessna 172N
- Category
- Airplane
- Serial number
- 69408
- Airframe hours
- 3,454
- Engine
- Lycoming O-320-H2AD, 160 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Instructional · Part 91
- Registered owner
- I Fly Strand Aviation, Inc.
- Airworthiness certificate
- Standard, Normal
- Last inspection
- 100 hour · May 13, 1999 · 63 hours before
- Departed
- GJT
- Airport
- GJT · Walker Field, runway 11, 10,501 × 150 ft, asphalt
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 47
- Certificate
- Student
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 22 total · 22 in this make and model · 1 as pilot in command · 12 in the last 90 days · 5 in the last 30 days · 1 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 200° at 5 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 66 °F, dew point 37 °F
- Altimeter
- 30.00 inHg
- Observed at
- GJT
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.