- Date
- April 18, 2013, 14:30 local (18:30 UTC)
- Place
- Lancaster, SC
- Injuries
- 1 uninjured
- Damage
- Substantial damage
- Phase of flight
- Approach
- Aircraft
- N76688Cessna 140
- Defining event
- Approach-VFR go-around: Miscellaneous/other
- Weather
- Visual (VMC) · Day
- Status
- Completed · report August 13, 2013
- Report
- Approved by Office Director
- NTSB office
- Eastern Region Aviation
- Parties
- FAA FSDO
- FAA report
- 20130418006599A
- Case key
- 86675
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’s decision to land with a tailwind and his failure to turn off the carburetor heat during a go-around, which resulted in degraded engine performance and the airplane’s subsequent collision with trees at the end of the runway.
Findings · 4
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
The pilot stated that before he departed for a local flight, the wind was “squirrelly and swapping around” and that at takeoff the wind favored runway 21. After flying for about 15 to 20 minutes, the pilot returned to the departure airport and flew over it to observe the windsock, which indicated the wind had shifted and now favored runway 3. He entered the airport traffic pattern for runway 3 and perceived that the ground speed was “a little fast” during the approach to land. He continued the approach and touched down about 1/3 down the runway and perceived that the groundspeed was now “real fast.” Because the airplane was tailwheel equipped, the pilot did not apply the brakes; instead, he added power to go around, reporting that the engine responded normally. The pilot said that the airplane barely cleared the power lines off the end of the runway with marginal airspeed, and then stalled/mushed into the trees beyond the power lines. The pilot also reported that he was not aware of any preimpact failure or malfunction that would have precluded normal operations of the airplane, engine, or engine systems. A postaccident examination of the airplane revealed that the carburetor heat was on, the fuel selector was off, and the throttle was full forward. A weather observation taken about 23 minutes after the accident at an airport located about 13 nautical miles north of the accident airport indicated that the wind was from 200 degrees at 5 knots.
Factual narrative
The pilot stated that before departure for a local flight the wind was “squirrelly and swapping around” and at takeoff the wind favored runway 21. After flying for about 15 to 20 minutes he elected to return to the departure airport and flew over it to observe the windsock which indicated the wind seemed to favor runway 03. He entered the traffic pattern for runway 03, and while on approach for a full-stop landing, he perceived the groundspeed was, “a little fast.” He continued the approach and touched down 1/3 down the runway, but at touchdown perceived the groundspeed was, “real fast.” Because the airplane was tailwheel equipped he did not apply the brakes, and he added power to go-around reporting that the engine responded OK. The flight barely cleared powerlines ahead with marginal airspeed, and with tall trees ahead, the airplane stall/mushed into trees. Although a bucket truck came to rescue him from the tree, it was too short to reach him. He donned a harness and shimmied out of the tree and also reported he was not aware of any preimpact failure or malfunction with the airplane, engine, or engine systems. A postaccident inspection of the airplane following recovery revealed the carburetor heat remained on, the fuel selector was off, and the throttle was full forward. An aviation surface analysis report from Charlotte-Monroe Executive Airport (EQY) at 1453, or about 23 minutes after the accident indicates in part that the wind was from 200 degrees at 5 knots. The EQY Airport is located about 13 nautical miles and 019 degrees from the accident airport.
Aircraft
- Registration
- N76688
- Reported as
- Cessna 140
- Category
- Airplane
- Serial number
- 10861
- Airframe hours
- 2,159
- Engine
- Cont Motor C85-12, 85 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Wiese Jerry W
- Registered owner
- Wiese Jerry W
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · December 4, 2012
- Departed
- SC76 · Lancaster, SC
- Destination
- SC76 · Lancaster, SC
- Airport
- SC76 · Unity Aerodrome, runway 03, 2,600 × 100 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
- 79
- Injuries
- None
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, With waivers/limitations
- Last flight review
- October 31, 2011
- Seat
- Left
- Flight hours
- 334 total · 70 in this make and model · 271 as pilot in command · 3 in the last 90 days · 1 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 200° at 5 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 79 °F, dew point 59 °F
- Altimeter
- 30.10 inHg
- Observed at
- EQY, 13 nm away
Docket · 3
The files NTSB released with the investigation on May 30, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.2 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.
Other investigations on N76688 · 1
Matched to the same aircraft by N-number and date.