ERA11CA410

The pilot stated that he received a preflight weather briefing about 1 1/2 hours before departure, and the wind at his destination was reported to be calm or from the south at 8 to 10 knots. He departed and proceeded to his destination, where he reported that the windsock at the airport indicated a variable crosswind. He performed an approach to runway 14 and sensed a tailwind component, so he performed a go-around. He remained in the traffic pattern and selected runway 32. During the touchdown, the left wing raised and the airplane began to ground loop. The airplane veered off the right side of the runway and came to rest upright, sustaining substantial damage to the propeller, right landing gear, and right wing. The reported wind 54 minutes after the accident was variable from 190 to 250 degrees at 8 knots with gusts to 16 knots.

The pilot stated that he received a preflight weather briefing about 1.5 hours before departure, and the wind in the destination area was reported to be calm or from the south at 8 to 10 knots. He departed and proceeded to the destination airport, where he reported the windsock indicated a cross wind “…with variability.” He initiated an approach to runway 14 which seemed to have a tailwind component so he performed a go-around. He remained in the traffic pattern and initiated approach to runway 32. While on final approach he believed he had enough rudder but reported there must have been a gust. During landing the left wing raised and a ground loop began. The airplane veered to the right off the runway and came to rest upright. A surface weather observation taken at the accident airport approximately 54 minutes after the accident indicates the wind was variable from 190 to 250 degrees at 8 knots with gusts to 16 knots.