LAX98LA035
1997-11-07 · CORONA, California, United States · None · 1 aircraft · Status: Completed
Airport AJO
Aircraft involved
Probable cause & findings
The loss of engine power for undetermined reasons. A factor was the rough terrain that resulted in a nose over during the landing roll.
Factual narrative
On November 7, 1997, at 1730 hours Pacific standard time, a Beech C23, N3724Z, lost power during a go-around from runway 7 at the Corona Municipal Airport, Corona, California. The airplane landed about 1/2 mile east of the airport in a field and was substantially damaged. The certificated private pilot and three passengers were not injured. The airplane was being operated by Air Accord, San Jose, California, as a rental airplane. The flight originated from the Reid-Hillview Airport, San Jose, refueled in Bakersfield, California, at 1615, and was destined for Gillespie Field in San Diego, California. Visual meteorological conditions prevailed at the time and no flight plan was filed. The pilot indicated he had refueled the airplane with 19.2 gallons of 100LL aviation gasoline at the Bakersfield Municipal Airport. He also indicated that the preflight did not reveal any evidence of contamination or water in the fuel. The pilot departed the airport and climbed to 11,500 feet msl. About 1 hour into the flight, the pilot descended to 9,500 feet msl. While in the descent, the pilot turned the boost pump on and switched the fuel selector from the left tank to the right tank. The engine ran rough and was "hesitant." The pilot reported that he switched the fuel pump back on and went back to the left tank and the engine ran normally. He also turned the carburetor heat on and concluded that the rough engine "was not caused by carburetor icing." The pilot elected to make a precautionary landing before nightfall, with the fuel selector on the left tank. During his descent he switched back to the right tank and the engine ran rough again. He located Corona Airport and decided to land there. He was not able to receive a traffic advisory and was unable to see the windsock, so he planned his approach to runway 7. On final approach, the pilot realized he had a tail wind and was too high and fast. He added power to initiate a go-around, but the engine was sluggish and the airplane would not climb. The pilot selected an open field for an off-airport emergency landing. He indicated the stall warning horn was sounding as he cleared wires to make the field and the engine "lost whatever sporadic bursts of power [it had]." The airplane then brushed the tops of some trees and touched down in the field. The nose gear struck a rock during the landing roll and collapsed, damaging the firewall. The aircraft was recovered and the engine was removed from the airframe. A test run was performed and the engine operated approximately 5 minutes through the full range of operation with and without the electric fuel pump on the left fuel tank. The same test was performed on the right tank. The engine operated normally to full power. Approximately 5.6 gallons of fuel were drained from the left tank. The left fuel quantity indicator read "top of the yellow arc" before draining and "empty" with all the fuel removed. About 17.9 gallons were drained from the right tank. The right fuel quantity indicator read "3/4 full" prior to draining the fuel, and "empty" after the fuel was drained. No debris, water, or restrictions were noted in the fuel lines, carburetor bowl, or fuel strainer. The pilot reported that he had full fuel onboard. About 1 hour into the flight, the pilot descended and switched the fuel selector to the right tank. The engine ran rough and was 'hesitant.' When he switched back to the left tank, the engine ran normally. He elected to make a precautionary landing at a nearby airport. During his descent he switched back to the right tank and the engine ran rough again. He was not able to receive a traffic advisory and was unable to see the windsock. On final approach he realized he had a tail wind and was too high and fast. He initiated a go-around but the engine was sluggish and the airplane would not climb. The pilot headed for an open field to make an off-airport emergency landing and the engine quit. The airplane brushed the tops of some trees and touched down in the field. The nose gear struck a rock during the landing roll and the nose gear collapsed. The engine was test run following recovery and operated for about 5 minutes through the full range of operation with and without the electric fuel pump, on both fuel tanks. About 5.6 gallons of fuel were drained from the left tank and 17.9 gallons were drained from the right tank. No debris, water, or restrictions were noted in the fuel lines, carburetor bowl, or fuel strainer. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1997_LAX98LA035.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
- Aviation Herald Aviation press ↗
- AVweb Aviation press ↗
- Pilots of America Community ↗
- Reddit /r/flying Community ↗
- FlightAware Aviation press ↗
- AOPA accident database Aviation press ↗
- Google News News ↗
- DuckDuckGo News ↗
Related research
Matched on aircraft type or causal vocabulary (icing, stall, go-around). All research papers
- arXiv 2023 · arXiv preprint Variation of Critical Crystallization Pressure for the Formation of Square Ice in Graphene Nanocapillaries
Two-dimensional square ice in graphene nanocapillaries at room temperature is a fascinating phenomenon and has been confirmed experimentally.
- arXiv 2022 · arXiv preprint Enhanced Prediction of Three-dimensional Finite Iced Wing Separated Flow Near Stall
Icing on three-dimensional wings causes severe flow separation near stall. Standard improved delayed detached eddy simulation (IDDES) is unable to correctly predict the separating reattaching flow due…
- NASA NTRS 2019 · Contractor Report (CR) An Evaluation of an Analytical Simulation of an Airplane with Tailplane Icing by Comparison to Flight Data
This report presents the assessment of an analytical tool developed as part of the NASA/FAA Tailplane Icing Program. The analytical tool is a specialized simulation program called TAILSM4 which was de…
- NASA NTRS 2019 · Technical Publication (TP) NASA/FAA Tailplane Icing Program: Flight Test Report
This report presents results from research flights that explored the characteristics of an ice-contaminated tailplane using various simulated ice shapes attached to the leading edge of the horizontal …
- NASA NTRS 2019 · Other [Tail Plane Icing]
The Aviation Safety Program initiated by NASA in 1997 has put greater emphasis in safety related research activities. Ice-contaminated-tailplane stall (ICTS) has been identified by the NASA Lewis Icin…
- Embry-Riddle Scholarly Commons 2019 · Journal article (IJAAA) Airport Policing in Pakistan: Structure, Training, and Issue
Airports are strategically and economically important installations of any country. Airports are the gateway of any country and any incidents at these gateways may harm the very aspects of a country i…