- Date
- July 18, 2004, 13:51 local (18:51 UTC)
- Place
- Latexo, TX
- Injuries
- 1 serious
- Damage
- Destroyed
- Phase of flight
- Initial climb
- Aircraft
- N996NCCalhoun RV-4
- Weather
- Visual (VMC) · Day
- Status
- Completed · report October 28, 2004
- Report
- Approved by Office Director
- Parties
- FAA Flight Standards District Office
- FAA report
- 20040718016179A
- Case key
- 59672
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 failure to maintain directional control and attain adequate airspeed resulting in a stall. Contributing factors were the pilot's diverted attention with closing the canopy, and the quartering crosswind.
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
A witness, standing near the approach end of runway 17 (a 2,500 feet long by 50 feet wide turf runway), stated that the 180-hour pilot went through his pre-flight checklist and began his take-off roll. The witness further stated that the tailwheel-equipped airplane veered off to the left and into some tall grass to the left of the runway. The airplane became airborne for a moment and then settled back down in a level attitude. The airplane again lifted off of the runway and it was at this point the witness noticed the pilot "trying to close" the canopy on the airplane. The airplane remained airborne at what appeared to be "just above stall speed." Subsequently, the airplane banked to the left and stalled. The witness lost sight of the airplane as it went down behind some trees, short of the departure end of runway 17 and "several hundred feet" to the left. Near the time of the accident, the closest weather reporting station reported winds from 330 degrees at 10 knots, gusting to 14 knots, visibility 10 miles, sky scattered at 4,900 feet msl, temperature 35 degrees Celsius, dew point 17 degrees Celsius, and a barometric pressure of 29.94 inches of Mercury.
Factual narrative
On July 18, 2004, at 1351 central daylight time, a Calhoun RV-4 single-engine homebuilt airplane, N996NC, was destroyed when it impacted terrain following a loss of control after take-off from the Bruner Airport (8TS3), near Latexo, Texas. The private pilot, sole occupant of the airplane, sustained fatal injuries. The airplane was registered to and operated by the pilot. Visual meteorological conditions prevailed, and a flight plan was not filed for the 14 Code of Federal Regulations Part 91 personal flight. The local flight was originating at the time of the accident.
One witness, standing near the approach end of runway 17 (a 2,500 feet long by 50 feet wide turf runway), stated that the pilot went through his pre-flight checklist and began his take-off roll. The witness further stated that the tailwheel-equipped airplane veered off to the left and into some tall grass to the left of the runway. The airplane became airborne for a moment and then settled back down in a level attitude. The airplane again lifted off of the runway and it was at this point the witness noticed the pilot "trying to close" the canopy on the airplane. The airplane remained airborne at what appeared to be "just above stall speed." Subsequently, the airplane banked to the left and stalled. The witness lost sight of the airplane as it went down behind some trees, short of the departure end of runway 17 and "several hundred feet" to the left.
The Federal Aviation Administration (FAA) inspector, who responded to the accident site, stated that ground signatures and ground scars revealed that, after the airplane impacted the ground, the airplane "pivoted" on the left wing and traveled approximately 150 feet before coming to rest in the upright position, facing approximately 280 degrees. Examination by the FAA inspector revealed that the left wing was wrinkled and the left main spar was bent. The right wing was wrinkled. The left wing fuel tank exhibited signs that the fuel had spilled out, and the right wing fuel tank was leaking fuel. The fuselage was folded at the cockpit, and cocked to the left approximately 12 degrees.
The private pilot held a private pilot certificate for airplane single-engine land, and the most recently completed third class medical certificate was issued on May 2, 2003, with the limitation of "MUST HAVE GLASSES AVAILABLE FOR NEAR VISION." A review of the pilot's logbook revealed that he had accumulated a total of 180 hours in single-engine airplanes, with 25 being logged in the accident airplane.
The automated surface observing system (PSN) at Palestine, Texas, located approximately 26 miles southeast of the accident site, reported winds from 330 degrees at 10 knots, gusting to 14 knots, visibility 10 miles, sky scattered at 4,900 feet msl, temperature 35 degrees Celsius, dew point 17 degrees Celsius, and a barometric pressure of 29.94 inches of Mercury.
Aircraft
- Registration
- N996NC
- Reported as
- Calhoun RV-4
- Category
- Airplane, amateur-built
- Serial number
- 1
- Airframe hours
- 25
- Engine
- Lycoming O-320-E2D, 150 horsepower, reciprocating
- Damage
- Destroyed
- Flight
- Personal · Part 91
- Registered owner
- Ronald R. Calhoun
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Annual · July 10, 2004 · 0.5 hours before
- Departed
- 8TS3 · Latexo, TX
- Airport
- 8TS3 · Bruner Airport, runway 17, 2,500 × 50 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
- 61
- Injuries
- Fatal
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Last flight review
- May 2, 2003
- Seat
- Front
- Flight hours
- 180 total · 25 in this make and model · 124 as pilot in command · 4 in the last 90 days · 1 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 330° at 10 knots, gusting 14
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 95 °F, dew point 63 °F
- Altimeter
- 29.94 inHg
- Observed at
- PSN, 26 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.