This video was supposedly made near Homs and supposedly shows a “large Russian aircraft and 4 escorts”. Maybe. The large aircraft could be either Il-76 (transport) or Il-78 (refueling). The four smaller aircraft are not escorts, but probably SU-24, and if that guess of mine is correct, then this is interesting. Careful now! Iran also has Il-76 and SU-24s, so we don’t know for sure that these are Russian. But if these are, indeed, Russian SU-24s that would significant as the Syrian Air Forces does not have such aircraft.
