Event Description
A pilot conducting a pipeline patrol reported that while performing a climbing left turn, the glare from the sun temporarily blinded him. As he reached up to manipulate the sun visors, the airplane's right wing impacted a 320-foot-tall radio antenna. After the collision, the pilot noted that slight left rudder pressure was required to counter a right turning tendency. The rudder and elevator controls remained unaffected, and the pilot stated that he felt no vibration or buffeting following the impact.
Aftermath
The pilot continued to the intended destination and landed without further incident. Upon landing, an inspection revealed that the airplane had sustained damage to the right wing spar and the right aileron. No other damage was reported.
Pilot Statement
The pilot added that there were no preimpact mechanical failures or malfunctions with the airplane. He further stated that a heightened awareness of the exposure to potential obstructions in the pipeline patrol area might help prevent a recurrence of this type of accident.