On 23/05/2020 15:44, Andy Burns wrote:
Jethro_uk wrote:

by 'eck is it windy.

Branches of willow blown down, turbines were still whizzing rather than
shutdown when I was on way home, crows were veering all over the place,
wind finished-off my TV aerial (but I think galvanic corrosion is the
really to blame)

http://andyburns.uk/photos/rotten-aerial.jpg





It's a log aeriel though, so cannot be that old. They were
rarely seen before the ?700Mhz clearout. How would galvanic
corrosion be the cause ?. It is aluminium and clamped to
an alloy pole.

Sounds like some robust crows have been trampolining on it.