TV Antenna Buzzing
Last night I was outside and realized that my TV antenna was buzzing and making a cracklng sound. I did not see any sparks. It is a standard TV antenna. I am in rural Montana and the reception here is generally poor. There are no other antennas for at least 100 yards. The weather was pleasant last night - no lightening although a little moisture in the air. Is this dangerous? What is causing the buzzing? The only electrical devices on in the house at the time was the front porch light, refrigerator, hot water heater, microwave plugged in. The TV was not on.
Any help to this mystery would be appreciated.