I was reading an article about the 81st TFW where it said that the AR tailcode stood for Alconbury Recon. That makes sense, but why WR for Woodbridge/Bentwaters and not WB?
And what does the N stand for in LN; 'nuclear' perhaps? LH would make more sense.
Similarly, BT (Bitburg), why not BB, or following Alconbury logic, BF for Bitburg Fighter?
Anyone have a definitive list/answer? I've often wondered actually.