by Minus1 » Wed Feb 22, 2017 8:56 am
132.65 is the frequency you want.
It is officially used by RAF Northolt Ops, but it is also used by Royal Flight ground vehicles preparing a landing site around the country too.
I've also heard it used by coastguard helicopters.
I reserve the right to ignore people who have made no attempt to the read the manual, and expect others to do it for them.