Odd traffic over Norfolk tonight
2140 tonight and I'm in the garden with the dog in Downham Market. A normal looking KC-135 trundles over at about 3000ft, inbound to Mildenhall, I guess. But shortly after, what is clearly a mil fast jet passes over at about 2000ft, heading about 150, with no lights whatsoever. Could only see an indistinct shape, but it was definitely without lights, which is definitely abnormal.