[bgill]

I see several of those are listed as “approaching” xyz airspace. Approaching doesn’t mean inside.

[elhombrelibre]

You may have missed the fact that Turkey has been warning the Russians for a few months now. This article at the link is from 6 Oct 15.

http://www.theguardian.com/world/2015/oct/06/nato-chief-jens-stoltenberg-russia-turkish-airspace-violations-syria