The US Air Forle Emergency Examining Agency RQ-4B Global Hawk conducted an intelligence flight in the roof area of the Crimea, which was declared temporarily dangerous for flights and closed. This is reported by Interfax.
According to reports, the American drone flew from the air base of the Italian Island of Sicily, flew the flight near the sea border of the Crimea at an altitude of 15 thousand meters, and also flew along the shores of the Krasnodar Territory.
April 20 Russia introduced restrictions on flights in this area for four days.