MIA90LA040

NTSB accident investigation · Mooney M20 · Fort Lauderdale, FL · December 24, 1989

Accident · No injuriesLimited investigationFinal report
Date
December 24, 1989, 16:52 local (21:52 UTC)
Place
Fort Lauderdale, FL
Injuries
1 uninjured
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N6879NMooney M20
Weather
Visual (VMC) · Day
Status
Completed · report December 10, 1990
Report
Approved by Office Director
FAA report
19891224065439A
Case key
32607

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

Partial loss of engine power for an unknown reason.

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.

Loss of engine powerCruise - normal
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
DitchingLanding - flare/touchdown
Terrain condition - water,rough

Analysis

The pilot reported that during an overwater flight, he noted a partial loss of manifold pressure and engine power. He initiated emergency procedures, but was unable to restore power or maintain altitude. Subsequently, the airplane was ditched at sea and was not recovered. The pilot was rescued by the us coast guard.

Aircraft

Registration
N6879N
Reported as
Mooney M20
Category
Airplane
Serial number
680154
Airframe hours
1,510
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Seven Eagles, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 20, 1989 · 18 hours before
Departed
MYGF · Freeprt,Bahamas, OF
Destination
FLL · Fort Lauderdale, FL
Flight plan
VFR

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
28
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,200 total

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 16 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
37 °F, dew point 21 °F
Altimeter
30.00 inHg
Observed at
FLL, 30 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.