A1756/26 NOTAMR A4460/24 Q)OIIX/QAFXX/E/000/999/// A)OIIX B)2608050753 C)2611012359EST E)AIRSPACE SECURITY WARNING ISSUED  BY IRAN CAA IN RESPONSE TO  THE VOLATILE SECURITY SITUATION IN UKRAINE. POTENTIAL RISK FM HEIGHTENED MILITARY ACTIVITY AND DEDICATED ANTI-AVIATION WEAPONRY IN THE EAST OF UKRAINE, AND THREAT POSED BY MISCALCULATION AND MISCOMMUNICATION. IRANIAN REGISTERED AIR OPERATORS ARE ADVISED  TO TAKE ALL POTENTIAL RISK INTO ACCOUNT IN RISK ASSESSMENT  AND FLT PLANNING DECISIONS WHEN OPERATING IN THE FLW FLIGHT INFORMATION REGIONS (FIR): DNIPRO (UKDV), SIMFEROPOL (UKFV), LVIV (UKLV), ODESA (UKOV), KYIV (UKBV), ROSTOV (URRV) AND MOLDOVA (LUUU). F)GND G)UNL