14 CFR Part 91: General Aviation
Accident occurred Saturday, July 14, 2012 in Elkader, IA
Aircraft: PIPER PA-32-300, registration: N1127X
Injuries: 1 Serious,1 Minor.
NTSB investigators may not have traveled in support of this investigation and used data provided by various sources to prepare this aircraft accident report.
On July 14, 2012, about 1021 central daylight time, a Piper model PA-32-300 airplane, N1127X, was substantially damaged while landing at the Elkader Airport (I27) near Elkader, Iowa. The private pilot sustained minor injuries. The passenger sustained serious injuries. The airplane was registered to and operated by Wild River Flying Club, LLC, under the provisions of 14 Code of Federal Regulations Part 91 without a flight plan. Day instrument meteorological conditions prevailed at the time of the accident. The personal flight originated from L.O. Simenstad Municipal Airport (KOEO), Osceola, Wisconsin, at 0910.
On July 14, 2012, about 1021 central daylight time, a Piper model PA-32-300 airplane, N1127X, was substantially damaged while landing at the Elkader Airport (I27) near Elkader, Iowa. The private pilot sustained minor injuries. The passenger sustained serious injuries. The airplane was registered to and operated by Wild River Flying Club, LLC, under the provisions of 14 Code of Federal Regulations Part 91 without a flight plan. Day instrument meteorological conditions prevailed at the time of the accident. The personal flight originated from L.O. Simenstad Municipal Airport (KOEO), Osceola, Wisconsin, at 0910.
The pilot reported that as the flight approached the intended destination he descended from 5,500 feet to 2,000 feet mean sea level in order to remain clear of clouds. The flight subsequently encountered light rain and reduced forward visibilities. The pilot eventually performed a 180-degree turn while he considered diverting to an alternate airport. He stated that during the turn he noticed that the weather had closed-in behind him; however, as he continued the turn he was able to establish visual contact with the intended destination because the clouds had moved past the airport. He overflew the airport before entering a left traffic pattern for runway 17 on the upwind leg. He stated that the airplane touched down within the first third of the runway with the wing flaps fully extended. The pilot reported that braking action was ineffective after touchdown due to the wet grass runway condition. Because of the ineffective braking action and the short runway length (1,705 feet), the pilot applied full engine power to abort the landing. He reported that although the airplane initially cleared trees located off the departure end of the runway, it was inexplicably pushed down into the tree line. (The treetops were at or below the runway elevation, due to sloping terrain located off the end of the runway.) The airplane came to rest in a 100-foot deep wooded ravine. The fuselage and both wings were substantially damaged during the accident. The pilot noted that there were no preimpact mechanical malfunctions or failures that would have precluded normal operation of the airplane.
Witnesses located at the destination airport reported that the airplane first overflew the airport at approximately 1020, at which time there was heavy rain and lightning. A few minutes later the witnesses heard the airplane attempting to land on runway 17; however, they were subsequently unable to locate the airplane as they drove the length of the runway.
Based on the available weather radar data and the witness observations, localized instrument flight rule (IFR) conditions existed due to the thunderstorms and heavy rain affecting the destination airport. The closest weather observing station was at Prairie du Chien Municipal Airport (KPDC), located about 15 miles northeast of the accident site. At 1035, the KPDC automated surface observing system reported the following weather conditions: wind 130 degrees at 7 knots; visibility 3 miles with light rain; scattered clouds at 1,100 feet above ground level (agl), a broken ceiling at 3,800 feet agl, and a overcast ceiling at 4,900 feet agl; temperature 20 degrees Celsius; dew point 20 degrees Celsius; altimeter setting 30.04 inches of mercury.
An on-site investigation was completed by local law enforcement and inspectors with the Federal Aviation Administration. Their investigation revealed that there were visible tracks located on the grass runway that were consistent with the tire width of the accident airplane. According to photographs and direct measurements, the first visible tire marks were located about 741 feet from the departure end of runway 17. These tire tracks continued past the departure threshold until a point where the terrain sloped away from the runway elevation.
A global positioning system (GPS) handheld device was found at the accident site. The plotted GPS data suggested that the airplane landed about halfway down the 1,705 foot long runway; however, the exact touchdown point could not be inferred from the track data. The GPS data indicated that the airplane's groundspeed was 46 knots and 45 knots when it was 638 feet and 180 feet from the departure threshold, respectively. These groundspeeds were not consistent with the airplane decelerating during a landing roll. The final GPS data point was located about 195 feet past the departure threshold.
The pilot reported that the airplane's weight was 2,858 pounds at time of the accident. According to the Piper PA-32-300 Pilot's Operating Manual (POM), the stall speed is 50 knots with the wing flaps fully extended to 40-degrees. The landing ground roll for a paved, level, and dry surfaced runway with no headwind and using maximum braking is about 575 feet. The POM does not provide landing distances for grass or wet surfaces; however, Civil Aviation Authority research indicates that ground rolls increase 30-percent to 40-percent when landing on wet grass runways. Therefore, the expected landing roll distance on a level, wet grass runway without a headwind and using maximum braking would be between 748 feet and 805 feet.
The Clayton County Sheriff’s Department on Tuesday released the names of people injured July 14 in a plane crash at the Elkader Municipal Airport.
Pilot Arthur D. Beaupre, 58, and passenger Thora G. Fisko, 54, both of St. Croix Falls, Wis., were injured and transported to a hospital by helicopter. Clayton County Chief Deputy Ryan Johnson Beaupre suffered a broken ankle and it was believed that Fisko dislocated her shoulder.
NTSB Identification: CEN12LA441
14 CFR Part 91: General Aviation
Accident occurred Saturday, July 14, 2012 in Elkader, IA
Aircraft: PIPER PA-32-300, registration: N1127X
Injuries: 1 Serious,1 Minor.
This is preliminary information, subject to change, and may contain errors. Any errors in this report will be corrected when the final report has been completed.
On July 14, 2012, about 1030 central daylight time, a Piper model PA-32-300 airplane, N1127X, was substantially damaged while landing at the Elkader Airport (I27) near Elkader, Iowa. The private pilot sustained minor injuries. The passenger sustained serious injuries. The airplane was registered to and operated by Wild River Flying Club under the provisions of 14 Code of Federal Regulations Part 91 without a flight plan. Day instrument meteorological conditions prevailed at the time of the accident. The cross-country flight originated from L.O. Simenstad Municipal Airport (KOEO), Osceola, Wisconsin, at an unconfirmed time.
Witnesses located at I27 reported that the airplane first overflew runway 17 (1,705 feet by 75 feet, grass) at approximately 1020. The witnesses reported that there was heavy rain and lightning at the time. About 10 minutes later the witnesses heard the airplane attempting to land on runway 17 for a second time. After the second landing attempt, the witnesses were unable to locate the airplane as they drove the length of the runway. The airplane was subsequently located in a 100-foot deep wooded ravine located off the departure end of runway 17.
Based on the available weather radar data and the witness observations at the time the accident, localized instrument flight rule (IFR) conditions existed due to thunderstorms and heavy rain at the time of the accident.
The closest weather observing station was at Prairie du Chien Municipal Airport (KPDC), located about 15 miles northeast of the accident site. At 1035, the KPDC automated surface observing system reported the following weather conditions: wind 130 degrees at 7 knots; visibility 3 miles with light rain; scattered clouds at 1,100 feet above ground level (agl), a broken ceiling at 3,800 feet agl, and a overcast ceiling at 4,900 feet agl; temperature 20 degrees Celsius; dew point 20 degrees Celsius; altimeter setting 30.04 inches of mercury.
http://registry.faa.gov/N1127X
http://www.airport-data.com/aircraft/photo/321045L.html
http://flightaware.com/live/flight/N1127X
http://www.thonline.com
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