Even today, we are recording intense activity in the Black Sea area. A French Air Force E-3CF and a NATO Northrop Grumman RQ-4D are present in the area.
Also USN Boeing P-8As from Sigonella maintaining an almost constant presence (while one returns to Sigonella, another is already working on eastern Romania) over the Danube delta a position from which they can monitor the entire western Black Sea with their sensors.