- Date
- July 12, 2018, 16:45 local (22:45 UTC)
- Place
- Ontario, OR
- Injuries
- 1 minor
- Damage
- Destroyed
- Phase of flight
- Approach
- Aircraft
- N6908GCessna 150
- Defining event
- Approach: Loss of engine power (total)
- Weather
- Visual (VMC) · Day
- Status
- Completed
- Report
- Approved by Office Director
- Investigation class
- Class 3
- NTSB office
- Western Pacific Region
- Parties
- Federal Aviation Administration
- FAA report
- 20180712014479A
- Case key
- 97754
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 total loss of engine power during final approach for reasons that could not be determined based on the available information.
Findings · 2
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The student pilot was on final approach to the destination airport during a solo flight when the engine lost total power. Given the airplane's low altitude, he chose to make an emergency landing in a nearby field, during which the airplane impacted a ditch, nosed over, and came to rest inverted. The airplane erupted into flames and was consumed by fire. The postcrash fire damage precluded examination of the airplane, and the reason for the loss of engine power was not determined based on the available information.
Factual narrative
On July 12, 2018, about 1645 mountain daylight time, a Cessna 150L airplane, N6908G, was destroyed when it was involved in an accident near Ontario, Oregon. The student pilot sustained minor injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 solo instructional flight. The student pilot stated that he was on final approach to the destination airport when the engine lost total power. Given the airplane's low altitude, he decided to make an emergency landing in a nearby wheat field. During the landing roll, the airplane impacted a ditch and nosed over, coming to rest inverted. The airplane erupted into flames and the pilot egressed with minor injuries. The airplane was consumed by fire. The pilot received his student pilot certificate in May 2018. At the time of the accident, he had accumulated 21.3 hours of total flight time, of which 19.7 hours were in the same make and model as the accident airplane and 6.4 hours were as pilot-in-command. The pilot's first solo flight was June 25, 2018. The postcrash fire damage precluded examination of the airplane.
Aircraft
- Registration
- N6908G
- Reported as
- Cessna 150 (L)
- Category
- Airplane
- Serial number
- 15072408
- Built
- 1970
- Airframe hours
- 3,114.92
- Engine
- Teledyne Contidental Motors O-200-A, 100 horsepower, reciprocating
- Damage
- Destroyed
- Fire
- On-Ground
- Flight
- Personal · Part 91
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · November 10, 2017
- Departed
- EUL · Caldwell, ID
- Destination
- ONO · Ontario, OR
- Airport
- ONO · Ontario Municipal Airport, runway 33, 5,006 × 100 ft, asphalt
- Equipment
- Stall warning system
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
- 17
- Injuries
- Minor
- Certificate
- Student
- Medical
- Class 3, With waivers/limitations
- Seat
- Left
- Restraint
- Lap only
- Flight hours
- 21 total · 20 in this make and model · 6 as pilot in command · 20 in the last 90 days · 13 in the last 30 days · 3 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- Variable at 5 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 95 °F, dew point 43 °F
- Altimeter
- 29.96 inHg
- Observed at
- KONO, 1 nm away
Docket · 2
The files NTSB released with the investigation on June 3, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.5 MB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.
Other investigations on N6908G · 2
Matched to the same aircraft by N-number and date.