On May 30, 1998, a Luscombe 8E (registration N1968K) was involved in an aviation accident near Montague, MI. Investigators recorded the probable cause as: the pilot's improper use of carburetor heat which resulted in the formation of carburetor ice and the loss of engine power. Factors to the accident were the carburetor icing conditions and the trees. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
A pilot experienced engine power loss at 60 feet AGL after takeoff. Despite troubleshooting, the engine partially regained power but failed again. The aircraft struck trees at 50 feet AGL and impacted the ground. Post-accident inspection found no mechanical anomalies.
Incident Overview
A pilot reported that approximately 60 feet above ground level (AGL) after takeoff, the engine lost power. The pilot responded by pitching the nose forward and attempting to troubleshoot the loss of power. The engine briefly regained partial power, but then lost power again almost immediately. The aircraft subsequently struck tree tops at an estimated altitude of 50 feet AGL and then impacted the ground.
Post-Accident Investigation
A post-accident examination of the aircraft revealed no anomalies with the engine, fuel-related systems, or ignition systems. The investigation identified no mechanical deficiencies that could explain the power loss.
Weather Conditions
A weather observation from Muskegon County Airport at 0913 recorded the ambient temperature at 64 degrees Fahrenheit and the dew point temperature at 54 degrees Fahrenheit. According to the table 'Conditions Known Favorable For Carburetor Icing,' these conditions were favorable for moderate carburetor icing.