- Date
- December 16, 2011, 17:15 local (22:15 UTC)
- Place
- Panacea, FL
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N99576Ercoupe 415-C
- Defining event
- Landing-landing roll: Runway excursion
- Weather
- Visual (VMC) · Day
- Status
- Completed · report April 4, 2012
- Report
- Approved by Office Director
- NTSB office
- Eastern Region Aviation
- Parties
- FAA/FSDO
- FAA report
- 20111216027939A
- Case key
- 82533
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 pilot did not attain the proper touchdown point during landing, which resulted in a runway overrun.
Findings · 2
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
According to the pilot, he was on the final approach leg of the traffic pattern at 80 mph. During the landing roll on the 2,590-foot, turf runway, the pilot applied the brakes, but the airplane continued off the end of the runway, impacted a fence, and came to rest in a nose-low position, sustaining substantial damage to the wing spars. Examination of the wreckage, which included an operational check of the wheel braking system, revealed no preaccident mechanical malfunctions or failures that would have precluded normal operation of the airplane. According to the Ercoupe Instruction Manual, the recommended landing approach airspeed was "between 60 and 70 mph." The instruction manual also indicated that landing the airplane at a higher airspeed and applying the brakes "will require decidedly less overall distance than it would if the airplane were held off the ground until minimum speed had been reached." A published landing distance table for the airplane indicated that, with an approach speed of 75 mph, the landing distance over a 50-foot obstruction on a paved runway would be about 1,800 feet.
Factual narrative
According to the pilot, he was on the final approach leg of the traffic pattern at 80 mph and landed on the 2,590-foot, turf runway. During the rollout, the pilot applied the brakes, but the airplane continued off the end of the runway, impacted a fence, and came to rest in a nose low position. During the accident sequence, the airplane incurred substantial damage to the wing spars. A subsequent examination of the wreckage revealed no preaccident mechanical malfunctions or failures that would have precluded normal operation of the airplane. According to the Ercoupe Instruction Manual, the landing approach airspeed should be "between 60 and 70 mph."
Aircraft
- Registration
- N99576
- Reported as
- Ercoupe 415-C
- Category
- Airplane
- Serial number
- 2199
- Airframe hours
- 3,303
- Engine
- Cont Motor A&C75 SERIES, 75 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Loumakis Kyriakos J
- Registered owner
- Loumakis Kyriakos J
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · December 1, 2010
- Departed
- PDK · Chamblee, GA
- Destination
- 2J0 · Panacea, FL
- Airport
- 2J0 · Wakulla County Airport, runway 18, 2,590 × 70 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
- 78
- Injuries
- None
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Sport pilot
- Last flight review
- June 1, 2011
- Seat
- Left
- Flight hours
- 2,119 total · 284 in this make and model · 2,119 as pilot in command · 8 in the last 90 days · 5 in the last 30 days · 3 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 250° at 4 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- 6,000 ft broken
- Temperature
- 75 °F, dew point 57 °F
- Altimeter
- 30.17 inHg
- Observed at
- TLH, 25 nm away
Docket · 5
The files NTSB released with the investigation on January 27, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.6 MB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.