Five GOLDXX flights on their way back home after shuttling aircraft from Rammstein Air Base to, I assume, Incirlik Air Base in Turkey, which we operate in conjunction with the Turks and Brits.

All but one of the aircraft switched their transponders off over Crete, while the other swept down across Italy.

Interesting fact about Incirlik, we store ~50 tactical nuclear bombs there and it's home to 57 hardened aircraft shelters!