- Date
- August 5, 1983, 19:30 local (Aug 6, 1983, 02:30 UTC)
- Place
- Essex, CA
- Injuries
- 3 fatal
- Damage
- Destroyed
- Phase of flight
- Unknown
- Aircraft
- N3624HMooney M20K
- Weather
- Visual (VMC) · Day
- Status
- Completed · report August 30, 1994
- Report
- Approved by Office Director
- FAA report
- 19830805076149A
- Case key
- 23871
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
An in-flight loss of control for undetermined reasons.
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
When the cross-country flight did not arrive at its destination, concerned relatives reported it overdue. A search was initiated, but the airplane was not found during that search. However, it was located on 11/19/91, while a search was being made for another airplane. An NTSB weather study disclosed that visual meteorological conditions prevailed at the time of the accident. An examination disclosed the airplane had struck the ground in a steep, nose down, high velocity, right wing down attitude. The wreckage ground path extended about 246 feet with debris scattered about a 120 degree fan shaped arc from the initial impact crater. All of the airplane's flight controls & major components were found at the main wreckage area. The propeller blades displayed extensive engine power signatures. The autopilot slide switch was found in the on position and the pitch trim wheel was in the max up position. No preimpact airframe failure was found.
Aircraft
- Registration
- N3624H
- Reported as
- Mooney M20K
- Category
- Airplane
- Serial number
- 25-0432
- Airframe hours
- 152
- Engine
- Continental TSIO-360-GB, 210 horsepower, reciprocating
- Damage
- Destroyed
- Flight
- Personal · Part 91
- Registered owner
- Robert D. Wakeman
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · January 1, 1983
- Departed
- GCN · Grand Canyon, AZ
- Destination
- FUL · Fullerton, 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
- 60
- Certificate
- Private
- Medical
- Class 2, Valid Medical--no waivers/lim.
- Seat
- Left
- Flight hours
- 500 total
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- Calm
- Visibility
- 35 statute miles
- Lowest ceiling
- None
- Observed at
- DAG, 77 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.