- Date
- January 18, 2000, 20:00 local (Jan 19, 2000, 03:00 UTC)
- Place
- Tooele, UT
- Injuries
- 1 serious
- Damage
- Substantial damage
- Phase of flight
- Initial climb
- Aircraft
- N6445BCessna 172
- Weather
- Instrument (IMC) · Night/dark
- Status
- Completed · report November 29, 2000
- Report
- Approved by Office Director
- FAA report
- 20000118000269A
- Case key
- 48500
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 correct the descent, and his failure to maintain a visual lookout. Factors were the pilot's improper weather evaluation, his lack of recent experience in type of operation, his inadvertent encounter with instrument meteorological conditions at night, fog, and rising terrain.
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 pilot said that the purpose of the flight was to make three takeoffs and landings to obtain recent night flying experience. He determined that the weather conditions were suitable for VFR flight. He took off on runway 34 and during the climbout, he encountered fog. He made a 180 degree turn and started a gradual descent. When he was abeam the midfield point, he began to see runway lights. When he was abeam the threshold of the approach end of the runway, he flew out of the fog. The descent continued on the downwind leg and the airplane collided with rising terrain at a point where a turn onto base leg would commence.
Factual narrative
On January 18, 2000, approximately 2000 mountain standard time, a Cessna 172, N6445B, was destroyed when it collided with terrain while on the downwind leg about 1 mile south of Bolinder Field, Tooele, Utah. The private pilot, the sole occupant aboard, received serious injuries. Visual meteorological conditions prevailed, but instrument meteorological conditions reportedly existed at the accident site. No flight plan had been filed for the personal flight being conducted under Title 14 CFR Part 91. The flight originated at Tooele a few minutes before the accident.
In his accident report, the pilot said that the purpose of the flight was to make 3 takeoffs and landings to obtain recent night flying experience. The pilot wrote, "I watched clouds drifting south, sometimes almost blocking the moon. At times the moon was completely clear. I could see I-80 [interstate highway] about 4 miles away to the north, and felt visibility was ok[ay] to fly." The pilot took off on runway 34 and during the climbout he encountered fog. He made a 180 degree turn and started a gradual descent. He said he began to see the runway lights when he was approximately abeam the midfield point, and he flew clear of the fog when he was abeam the approach end of the runway. "Apparently, I never stopped my descent and with the terrain increasing in elevation south of the airport, I hit the ground about where I should have started turning [onto the] base [leg].
The ELT (emergency locator transmitter) reportedly activated on impact and the signal was received by several ground stations and in the air. A ground search was begun and the pilot was located several hours later, wandering around near the wreckage.
Aircraft
- Registration
- N6445B
- Reported as
- Cessna 172
- Category
- Airplane
- Serial number
- 29645
- Airframe hours
- 3,445
- Engine
- Continental O-300-A, 145 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Registered owner
- Garald & Francis S. Yates
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · November 15, 1999 · 9 hours before
- Departed
- TVY
- Airport
- TVY · Bolinder Field, runway 34, 5,498 × 75 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
- 57
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 402 total · 336 in this make and model · 11 in the last 90 days · 7 in the last 30 days
Weather
- Conditions
- Instrument (IMC) · Night/dark
- Wind
- 320° at 8 knots
- Visibility
- 9 statute miles
- Lowest ceiling
- 8,500 ft broken
- Temperature
- 45 °F, dew point 28 °F
- Altimeter
- 30.00 inHg
- Observed at
- SLC, 20 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.