OK, Smart Ass. What is the Fly-In RADIO frequency?
There is no Fly-In radio frequency, but the Airport CTAF is 122.8. A low pass will clear any wildlife from the runway and vermin from the hangar. Occasionally (sorry Paul) some drunk with a handheld is monitoring and will verbally abuse incoming traffic, especially if an aircraft has just made a low pass, and awakened him or her or distracted him or her from one of the many scintillating hangar conversations.