The International Civil Aviation Organization (ICAO) expresses its deep regrets following the loss of the passengers and crew aboard Malaysia Airlines Flight MH17. ICAO is closely monitoring reports on this tragic incident and is coordinating with all relevant parties.
ICAO recently issued a State letter advising States and their air operators of a potentially unsafe situation arising from the presence of more than one air traffic services provider in the Simferopol Flight Information Region (FIR). The loss of MH17 occurred outside of the Simferopol FIR and ICAO stands ready to support the accident investigation upon request.