On July 3, 1997, a Luscombe 8A (registration N71381) was involved in an aviation accident near Seminole, TX. Investigators recorded the probable cause as: The pilot's inadequate compensation for the existing wind conditions. A factor was the prevailing quartering tailwind. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
A pilot lost control during the landing roll, resulting in a ground loop, after incorrectly assessing winds as calm despite quartering tailwind conditions.
Accident Overview
A tailwheel-equipped airplane experienced a ground loop during the landing roll on runway 26. Witnesses observed the pilot executing a full stop landing when control was lost.
Pilot's Account
The pilot stated that before initiating the approach, he determined the winds were calm because he did not see any clues indicating a quartering tailwind. He also noted that the tailwheel steering on his heel brake-equipped airplane was 'marginal at best' when fully operational, and his aircraft was no exception, particularly when attempting left turns. The pilot reported accumulating over 700 hours of experience in Luscombe aircraft.
Witness Reports
Witnesses at the airport reported that at the time of the accident, winds were from 090 degrees at approximately 6 to 10 knots.
Conclusion
The pilot lost control of the airplane during the landing roll, leading to a ground loop.