Introduction
An accident occurred when a pilot on a cross-country flight diverted to Llano, Texas, after encountering a lowering ceiling. The pilot, who was not instrument rated, reported that visual meteorological conditions (VMC) were present at the time. However, visibility was described as restricted to one to two miles in haze and fog, with a very light mist.
Flight and Diversion
The pilot was flying a cross-country route when a lowering ceiling prompted a decision to divert to Llano Municipal Airport. The prevailing visibility was reported as five miles, but conditions in the vicinity were noted as hazy and foggy, with visibility dropping to one to two miles.
Accident Sequence
While executing a turn from the base leg to final approach, the airplane collided with trees on the downside of a hill. The impact occurred approximately one mile from the airport. The pilot stated that VMC existed at the time of the accident.
Environmental Conditions
Although the pilot reported visibility of five miles, the weather was characterized as having haze and fog, with a very light mist. The ceiling was lowering, which may have affected the pilot's ability to maintain visual contact with the terrain during the approach.