The content originally appeared on: CNN (CNN) - The airspace over Ukraine and its border with Russia is empty, according to flight tracking websites, with heavy air traffic apparently avoiding the region as evening sets in on Thursday, local time. Images from ADS-B Exchange show no aircraft over Ukraine, though the open-source site cannot display tracking data from aircraft operating in the area with the location broadcasting intentionally switched off. Civilian flights over Ukraine, as well as Moldova to the […]
