A point of interest, this Hercules has been on a round-trip to some of the 'Stan' countries in Central Asia. It was noted in Tashkent a couple of days prior to it's arrival here today.
The outbound trip routed through here as RRR5810 last week. The same airplane flew a similar trip as RRR5714/5715 last month.
It is thought these are diplomatic courier flights.