9bea9d8b-c73e-4ccb-98be-775f0f8b90532026-06-06T12:39:00.000Z2026-06-29T08:30:00.000ZBASELINE10982A11322026R2026-06-06T12:46:00.000ZOIIXQAFAOE000999OIIX202606061239202606290830ESTTEHRAN FIR RESUMED NORMAL OPERATION, WHILE WEST PART OF TEHRAN FIR REMAINS CLOSED FOR OVERFLIGHTS, DIVIDING LINE GOES THROUGH IVIVA-RIGUT-NALBI-YZD-RERET-EGVEL-GONVA-ROVON-LUMOM, - OVERFLIGHT OPERATION IN EAST PART OF TEHRAN FIR IS SUBJECT TO FOLLOWING CONDITIONS: 1- ATS SURVEILLANCE SERVICE WILL BE PROVIDED ABOVE FL 285 SUBJECT TO RADAR COVERAGE, 2- INBOUND TRAFFIC SHALL CONTACT TEHRAN ACC 5 MIN PRIOR TO FIR BOUNDARY FOR IDENTIFICATION, 3- OUTBOUND TRAFFIC SHALL ESTABLISH COMMUNICATION WITH NEXT ACC 5 MIN PRIOR TO FIR BOUNDARY, 4- FLIGHTS SHALL HAVE OPERATIONAL ACAS, 5- LARGER SEPARATION MAY BE APPLIED WITHIN TEHRAN FIR, 6- FLIGHTS SHALL RETAIN THE LAST ASSIGNED SSR CODE, IF CODE HAS NOT BEEN ASSIGNED, USE SQUAWK 2000 UNTIL FURTHER INSTRUCTION BY ACC.OTHER:ICAOA1132/26 NOTAMR A1020/26 Q) OIIX/QAFAO///E/000/999/ A) OIIX B) 2606061239 C) 2606290830 EST E) TEHRAN FIR RESUMED NORMAL OPERATION, WHILE WEST PART OF TEHRAN FIR REMAINS CLOSED FOR OVERFLIGHTS, DIVIDING LINE GOES THROUGH IVIVA-RIGUT-NALBI-YZD-RERET-EGVEL-GONVA-ROVON-LUMOM, - OVERFLIGHT OPERATION IN EAST PART OF TEHRAN FIR IS SUBJECT TO FOLLOWING CONDITIONS: 1- ATS SURVEILLANCE SERVICE WILL BE PROVIDED ABOVE FL 285 SUBJECT TO RADAR COVERAGE, 2- INBOUND TRAFFIC SHALL CONTACT TEHRAN ACC 5 MIN PRIOR TO FIR BOUNDARY FOR IDENTIFICATION, 3- OUTBOUND TRAFFIC SHALL ESTABLISH COMMUNICATION WITH NEXT ACC 5 MIN PRIOR TO FIR BOUNDARY, 4- FLIGHTS SHALL HAVE OPERATIONAL ACAS, 5- LARGER SEPARATION MAY BE APPLIED WITHIN TEHRAN FIR, 6- FLIGHTS SHALL RETAIN THE LAST ASSIGNED SSR CODE, IF CODE HAS NOT BEEN ASSIGNED, USE SQUAWK 2000 UNTIL FURTHER INSTRUCTION BY ACC.INTLOIIIYNYXTEHERAN (ACC/FIC/FIR)OIIIYNYXOIIX/QAFAO///E/000/999/2026-06-06T12:46:00.000ZOIIX0401ae30-8ca6-4d43-84d4-4e141c608cc42026-06-06T12:46:00.000ZSNAPSHOTOIIXTEHERAN (ACC/FIC/FIR)OIIX