NTSB Identification: CEN09CA136
14 CFR Part 91: General Aviation
Accident occurred Saturday, January 17, 2009 in Lafayette, IN
Probable Cause Approval Date: 05/12/2009
Aircraft: BEECH 19, registration: N6509T
Injuries: 2 Uninjured.
NTSB investigators used data provided by various entities, including, but not limited to, the Federal Aviation Administration and/or the operator and did not travel in support of this investigation to prepare this aircraft accident report.
Prior to the night flight, the pilot obtained a "full, low-level weather briefing" and filed an instrument flight rules flight plan. Shortly after departure, the pilot encountered icing conditions and began to experience a severe vibration in the aircraft flight controls at 5,000 feet mean sea level (msl). The pilot elected to return to the departure airport. During the instrument approach to land, the airplane continued to accumulate ice on the airframe, and continued toward the terrain in a 1,500 feet per minute descent. At 1,750 feet msl, the airplane "broke out of the clouds with the windscreen completely covered with ice." Subsequently, the airplane impacted the terrain approximately 40 feet short of the runway and skidded to a stop on the runway, resulting in substantial damage to the airplane. Examination of the airplane's systems and powerplant revealed no anomalies that would have precluded normal operation. The airplane's wings and windscreen had approximately 1 inch of ice on the respective surfaces. The pilot reported that icing conditions were not forecasted or reported prior to his flight.
The National Transportation Safety Board determines the probable cause(s) of this accident to be: The pilot's inadvertent encounter with icing conditions during initial climb. Contributing to the accident were the lack of visibility during the landing due to an ice covered windscreen, and the structural ice that adversely affected the flight characteristics of the airplane. Full narrative available
Index for Jan2009 | Index of months