5945f2fa-6785-4365-b2e6-538077f616282026-05-25T06:24:00.000Z2026-06-29T08:30:00.000ZBASELINE106000A10202026R2026-05-25T06:34:00.000ZOIIXQAFAOOIIX202605250624202606290830ESTTEHRAN FIR RESUMED NORMAL OPERATION, WHILE WEST PART REMAINS CLOSED FOR OVERFLIGHTS. DIVIDING LINE GOES THROUGH IVIVA-PURBO-ANK-OBRIX THEN CLOCKWISE ALONG TEHRAN TMA TO NAGMO AND LALDA. OVERFLIGHT OPERATION IN EAST PART OF TEHRAN FIR IS SUBJECT TO FOLLOWING CONDITIONS: -ATS SURVEILLANCE SERVICE WILL BE PROVIDED ABOVE FL285 SUBJECT TO RADAR COVERAGE. -INBOUND TRAFFIC SHALL CONTACT TEHRAN ACC 5 MIN PRIOR TO FIR BOUNDARY FOR IDENTIFICATION. -OUTBOUIND TRAFFIC SHALL ESTABLISH COMMUNICATION WITH NEXT ACC 5 MIN PRIOR TO FIR BOUNDARY. -FLIGHTS SHALL HAVE OPERATIONAL ACAS. -LARGER SEPARATION MAY BE APPLIED WITHIN TEHRAN FIR. -FLIGHTS SHALL RETAIN THE LAST ASSIGNED SSR CODE. IF CODE HAS NOT BEEN ASSIGNED, USE SQUAWK 2000 UNTIL FURTHER INSTRUCTION BY ACC.OTHER:ICAO<pre> A1020/26 NOTAMR A0796/26 Q)OIIX/QAFAO/E//000/999/ A)OIIX B)2605250624 C)2606290830EST E)TEHRAN FIR RESUMED NORMAL OPERATION, WHILE WEST PART REMAINS CLOSED FOR OVERFLIGHTS. DIVIDING LINE GOES THROUGH IVIVA-PURBO-ANK-OBRIX THEN CLOCKWISE ALONG TEHRAN TMA TO NAGMO AND LALDA. OVERFLIGHT OPERATION IN EAST PART OF TEHRAN FIR IS SUBJECT TO FOLLOWING CONDITIONS: -ATS SURVEILLANCE SERVICE WILL BE PROVIDED ABOVE FL285 SUBJECT TO RADAR COVERAGE. -INBOUND TRAFFIC SHALL CONTACT TEHRAN ACC 5 MIN PRIOR TO FIR BOUNDARY FOR IDENTIFICATION. -OUTBOUIND TRAFFIC SHALL ESTABLISH COMMUNICATION WITH NEXT ACC 5 MIN PRIOR TO FIR BOUNDARY. -FLIGHTS SHALL HAVE OPERATIONAL ACAS. -LARGER SEPARATION MAY BE APPLIED WITHIN TEHRAN FIR. -FLIGHTS SHALL RETAIN THE LAST ASSIGNED SSR CODE. IF CODE HAS NOT BEEN ASSIGNED, USE SQUAWK 2000 UNTIL FURTHER INSTRUCTION BY ACC. </pre>INTLOIIIYNYXTEHERAN (ACC/FIC/FIR)OIIIYNYX2026-05-25T06:35:00.000ZOIIX