MIA87LA138

NTSB accident investigation · Cremer VP-1 · Tupelo, MS · April 19, 1987

Accident · Serious injuriesLimited investigationFinal report
Date
April 19, 1987, 10:00 local (15:00 UTC)
Place
Tupelo, MS
Injuries
1 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N70PJCremer VP-1
Weather
Visual (VMC) · Day
Status
Completed · report March 30, 1988
Report
Approved by Office Director
FAA report
19870419010319A
Case key
31896

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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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 power(partial) - mech failure/malfApproach - vfr pattern - final approach
Ignition system,ignition coil - output lowCause
Operation with known deficiencies in equipment - performedPilot in commandCause
Ignition system,spark plug - contaminationCause
UndershootLanding - flare/touchdown
Nose overLanding - flare/touchdown

Analysis

Acft lost engine power on short final approach. Acft stalled and touched down hard short of the runway. The acft then collided with the raised edge of the runway collapsing the main gear and then nosing over. The pilot attributed the loss of engine power to a weak magneto coil which he had been attempting to repair. The weak coil allowed for a weak spark at the spark plugs which allowed the plugs to foul and the engine not to respond quickly to power increases.

Aircraft

Registration
N70PJ
Reported as
Cremer VP-1
Category
Airplane, amateur-built
Serial number
ES-70
Airframe hours
275
Engine
Volkswagen 1600, 65 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Zeke L.E. Lamb
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · October 4, 1986
Airport
Lamb, runway 36, 1,650 × ft, grass/turf

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
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
448 total · 1 in this make and model · 386 as pilot in command · 17 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 5 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
TUP, 16 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.