[ADXA] Antennas & lightning
Jussi Eloranta
eloranta at aa6kj.hopto.org
Sun Jul 13 10:58:17 EDT 2025
Hi,
The weather has been pretty rough at least here in the NE corner. Lightning on and off on almost all days. I have been running back and forth between the house and the shack disconnecting and reconnecting antennas & power. The weather forecasts have been pretty useless with these storms. They appear quickly and are gone quickly.
My question is as follows. With proper grounding and polyphasers on coaxes (+ surge protectors on power), do you guys disconnect antennas & power during storms? In CA lightning is rather rare and this was not an issue over there. I feel that here I have the radios disconnected most of the time! And my K4 died mysteriously during a recent storm with only the ground connected. It is possible that lightning can get in through the ground too... Fortunately Elecraft was pretty quick to fix it.
Jussi (aa6kj)
PS. I am headed to Finland to attend the annual SRAL summer meeting. Hopefully the weather is calmer there... Great to see some old friends over there.
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