On April 12, 2007, about 0043 eastern daylight time, a Bombardier/Canadair Regional Jet (CRJ) CL600-2B19, N8905F, operated as Pinnacle Airlines flight 4712, ran off the departure end of runway 28 after landing at Cherry Capital Airport (TVC), Traverse City, Michigan. There were no injuries among the 49 passengers (including 3 lap-held infants) and 3 crewmembers, and the aircraft was substantially damaged. Weather was reported as snowing. The airplane was being operated under the provisions of 14 Code of Federal Regulations Part 121 and had departed from Minneapolis-St. Paul International (Wold-Chamberlain) Airport, Minneapolis, Minnesota, about 2153 central daylight time. Instrument meteorological conditions prevailed at the time of the accident flight, which operated on an instrument flight rules flight plan. The National Transportation Safety Board determines that the probable cause of this accident was the pilot's decision to land at TVC without performing a landing distance assessment, which was required by company policy because of runway contamination initially reported by TVC ground operations personnel and continuing reports of deteriorating weather and runway conditions during the approach. This poor decision-making likely reflected the effects of fatigue produced by a long, demanding duty day, and, for the captain, the duties associated with check airman functions. Contributing to the accident were: (1) the Federal Aviation Administration pilot flight and duty time regulations that permitted the pilots long, demanding duty day; and (2) the TVC operations supervisor's use of ambiguous and unspecific radio phraseology in providing runway braking information.
National Transportation Safety Board Aircraft Accident Report: Runway Overrun During Landing, Pinnacle Airlines Flight 4712, Bombardier/Canadair Regional Jet CL600-2B19, N8905F, in Traverse City, Michigan, on April 12, 2007
2008
214 pages
Report
No indication
English
Air Transportation , Transportation Safety , Aeronautics , Aviation accidents , Accident investigations , Runways , Collision , Aircraft landings , Aviation safety , Weather , Instrument landing , Decision making , Pilots , Fatigue(Physiology) , Flight training , Recommendations , Runway overrun , Traverse City(Michigan)