Ok I know I said I wouldnt post anything else but this thunderbolt looks like it could be one of them. I can't tell if that is a square rotator or not though. https://www.youtube.com/watch?v=rXBkv9zlyWo
Well I don't think there is ever going to be anymore new info on this very rare siren. I will no longer post anything on this thread unless new info comes up.
I came across a video on sarnia Ontario's thunderbolts https://www.youtube.com/watch?v=_kpvjiVe6Ds
does anyone know if they are still there and is one of them doing pulse-wail?
