MAE C-17A QEAF LHOB243 arr 02:21 from KBGR ( departure from KBGR at 15:07 LT-19:07Z)
A nice clear night over London made this jet easy to see inbound to runway 05!.
A second QEAF C-17A-MAA calling LHOB240 has departed KPSM at 20:44 LT-00:44 Z, so if inbound here ( seen as likely), arrival between 08:30 and 08:45 LT is anticipated.