This is a real strange one guys. I live in Crawley (10miles south of gatwick) and this evening I have been hearing what sounds like something from war of the world's going on.
It literally is a serious of bangs (short thunder claps/someone dropped a drum/distant gun fire) then the occasional boom (explosion/grenade etc) ever we real bangs.
It went on for 10-15mins around 10pm and it has me utterly baffled, literally sounds like the background effects you hear in war zones....
Any ideas?