Due to the high risk to aviation security, the Ukrainian State Air Traffic Services Enterprise (UkSATSe) decided to temporarily close the airspace of Ukraine for civil aviation.
In this regard, we recommend the citizens of Ukraine who are abroad to stay in temporary residence, monitor further developments, register in the electronic system "FRIEND" (https://friend.mfa.gov.ua) and keep in touch with relevant embassies / consulates of Ukraine for further instructions (contact details are listed on the websites of diplomatic missions).