From Fort Russ, January 1, 2015

A Fort Russ reader shared his observations:

“Earlier today airspace over the whole country in Ukraine was closed except to a privileged few flights, which were granted access. Most of those were commercial flights, but many are private jets or blacked out flight details. I watch high end business jets flying from Kiev to Switzerland, back and forth. Watch for yourself on Flight Radar: http://www.flightradar24.com/49.98,30.41/6 ”

Source:
http://fortruss.blogspot.com/2015/01/ukrainian-airspace-open-to-select-few.html