- Date
- June 12, 1993, 09:45 local (16:45 UTC)
- Place
- Yucaipa, CA
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Enroute
- Aircraft
- N19507Cessna 150L
- Weather
- Visual (VMC) · Day
- Status
- Completed · report June 30, 1994
- Report
- Approved by Office Director
- FAA report
- 19930612020969A
- Case key
- 28407
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 flight instructor's selection of unsuitable terrain for the forced landing demonstration. A factor in the accident was the high density altitude existing at the time of the mishap.
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 flight instructor said he was demonstrating an engine out forced landing procedure to his student. On base leg for the selected landing area the instructor decided to terminate the exercise. He said he applied full power and began a climb at best angle of climb airspeed. The aircraft could not out climb the rising terrain and settled onto its landing gear at about the 3,750 foot MSL level of some hilly terrain. As the aircraft rolled along the nose gear encountered soft soil and the aircraft nosed over onto its back. The pilot reported that there was no mechanical failure of the engine or airframe. The density altitude was calculated at about 6,000 feet.
Factual narrative
On June 12, 1993, at 0945 Pacific daylight time, a Cessna 150L, N19507, collided with rising terrain near Yucaipa, California, during climb out from a practice forced landing. Visual meteorological conditions prevailed at the time and no flight plan was filed for the operation. The aircraft incurred substantial damage. The certificated flight instructor and his non certificated dual primary student were not injured. The flight originated at the Redlands, California, airport on the day of the mishap at 0900 hours as a local area dual instructional flight.
In both a telephone interview and his written statement, the flight instructor said he was demonstrating an engine out forced landing procedure to his student. On base leg for the selected landing area the instructor decided to terminate the exercise. He said he applied full power and began a climb at best angle of climb airspeed. The aircraft could not out climb the rising terrain and settled onto its landing gear at about the 3,750 foot MSL level of some hilly terrain. As the aircraft rolled along, the nose gear encountered soft soil and the aircraft nosed over onto it's back. The pilot reported that there was no mechanical failure of the engine or airframe. The density altitude was calculated at about 6,000 feet.
Aircraft
- Registration
- N19507
- Reported as
- Cessna 150L
- Category
- Airplane
- Serial number
- 15074458
- Airframe hours
- 3,193
- Engine
- Continental O-200-A, 100 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Instructional · Part 91
- Operator
- George E. Whittington
- Registered owner
- Anders E. Testman
- Airworthiness certificate
- Standard, Normal
- Last inspection
- 100 hour · May 12, 1993 · 97 hours before
- Departed
- L12 · Redlands, CA
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
- 45
- Certificates
- Flight instructor, Commercial
- Airplane ratings
- Multi-engine land, Single-engine land
- Instrument ratings
- Airplane
- Medical
- Class 2, Valid Medical--w/ waivers/lim
- Seat
- Right
- Flight hours
- 891 total · 769 as pilot in command · 14 in the last 90 days · 9 in the last 30 days · 1 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 84 °F
- Altimeter
- 29.00 inHg
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.