My friend and family was evacuated in 1973 just as it started he told me this and a lot more, I'll hit him up and get a refresher - he was toddler at the time
https://www.youtube.com/watch?v=iWNWWVHt9iY&ab_channel=RightSideBroadcastingNetwork
Try that with BNC
I want my money back. Let me speak to the manager!