070704 OIIIYNYX
(A2224/26 NOTAMR A1547/26
Q)OIIX/GAAU/I/NBO/A/000/245
A)OISS B)2610070706 C)2701052030 EST
E)GPS UNREL AND MAY BE UNAVAILABLE WI AREA 
WITH THE LATERAL LIMITS OF SHIRAZ TMA 
AS SPECIFIED IN IRAN AIP PAGE ENR 2.1-7, FM GND UP TO FL245, 
EGPWS/GPWS MAY DISPLAY ERRONEOUS INDICATION AND MAP SHIFTING, 
AS REPORTED FREQUENTLY PILOTS SHALL REPORT GPS ANOMALIES
INCLUDING DEGRADED OPERATION AND/OR LOSS OF SER,
ASAP.
F)GND
G)FL245) 

051055 OIIIYNYX
(A1980/26 NOTAMR A1809/26
Q)OIIX/AFXX/E/000/999
A)OIIX B)2609051101 C)2610051100 EST
E)AIRSPACE SAFETY AND SECURITY WARNING ISSUED BY IRAN CAA:
HAZARDOUS SITUATION OVER HIGH SEAS WITHIN FOLLOWING 
COORDINATES (IN SEQUENCE): 
1) 254600N 0570800E 
2) 254300N 0565000E 
3) 251200N 0571100E 
4) 244000N 0574800E 
5) 242200N 0584800E 
6) 235900N 0592100E 
7) 224400N 0605400E 
8) 204300N 0612300E 
9) 203000N 0641200E 
10) 224400N 0645500E 
11) 232600N 0654000E 
12) 244200N 0612100E 
13) 244800N 0612500E 
14) 250800N 0592600E 
15) 250700N 0585800E 
16) 252900N 0573000E 
THEN CLOSING TO THE POINT OF ORIGIN FROM MSL TO FL100.
DUE TO INCREASED MILITANT AND NAVAL ACTIVITIES, ELECTRONIC WARFARE 
AND AIR DEFENSE READINESS, ELEVATED RISKS EXIST: 
- MISIDENTIFICATION OF CIVIL AIRCRAFT 
- SUDDEN AIRSPACE RESTRICTIONS OR REROUTING 
- GNSS/GPS INTERFERENCE AND COM DISRUPTION 
- INCREASED MILITARY INTERCEPTIONS 
- SHORT NOTICE AIR ROUTE CLOSURES. 
ALL IRANIAN AIR OPERATOR HAVE TO EXERCISE EXTREME CAUTION.  
PERFORM ENHANCED RISK ASSESSMENTS PRIOR TO EACH FLIGHT.  
MONITOR NOTAMS, ATC, AND SECURITY ADVISORIES CONTINUOUSLY. 
HAVE CONTINGENCY PLANS FOR REROUTING, DIVERSION, COM FAILURE AND 
UNEXPECTED RESTRICTIONS. 
COMPLY IMMEDIATELY WITH MILITARY/CIVIL ATC INSTRUCTIONS. 
CONSIDER ALTERNATIVE ROUTING. 
)  

250545 OIIIYNYX
(A1918/26 NOTAMR A1614/26
Q)OIIX/AFXX/E/000/999
A)OIIX B)2608250547 C)2609220830 EST
E)CAUTION TO ALL FLIGHTS, NEAR CONFLICT ZONE MAY BE EXTENDED OVER 
HIGH SEAS WITHIN TEHRAN FIR IN PERSIAN GULF AND PART OF OMAN SEA 
WEST OF MERIDIAN 059E AS THE RESULT OF SECURITY REASON.
)  

130747 OIIIYNYX
(A1839/26 NOTAMR A1003/26
Q)OIIX/GAAU/I/NBO/A/000/175
A)OIAW B)2608130749 C)2611112030 EST
E)GPS UNREL AND MAY BE UNAVAILABLE WI AREA 
WITH THE LATERAL LIMITS OF AHWAZ CTR AS SPECIFIED 
IN IRAN AIP PAGE AD 2-7 OIAW ITEM 2.17 ATS AIRSPACE NR 1, 
FM GND UP TO FL175, 
EGPWS/GPWS MAY DISPLAY ERRONEOUS INDICATION AND MAP SHIFTING, 
AS REPORTED FREQUENTLY PILOTS SHALL REPORT GPS ANOMALIES 
INCLUDING DEGRADED OPERATION AND/OR LOSS OF SER, ASAP.
F)GND
G)FL175)  

050758 OIIIYNYX
(A1761/26 NOTAMR A3524/25
Q)OIIX/GAAU/I/NBO/A/000/275
A)OIIE B)2608050800 C)2611012359 EST
E)GPS UNRELIABLE AND MAY BE UNAVAILABLE WITHIN AREA WITH
THE LATERAL LIMITS OF TEHRAN TMA AS SPECIFIED IN IRAN AIP,
FM GND UP TO FL 275,
EGPWS/GPWS MAY DISPLAY ERRONEOUS INDICATION AND MAP SHIFTING,
AS REPORTED FREQUENTLY
PILOTS SHALL REPORT GPS ANOMALIES INCLUDING DEGRADED OPERATION
AND/OR LOSS OF SERVICE, AS SOON AS POSSIBLE.
F)GND
G)FL275)  
 

050757 OIIIYNYX
(A1760/26 NOTAMR A3526/25
Q)OIIX/GAAU/I/NBO/A/000/275
A)OIII B)2608050759 C)2611012359 EST
E)GPS UNRELIABLE AND MAY BE UNAVAILABLE WITHIN AREA WITH
THE LATERAL LIMITS OF TEHRAN TMA AS SPECIFIED IN IRAN AIP,
FM GND UP TO FL 275,
EGPWS/GPWS MAY DISPLAY ERRONEOUS INDICATION AND MAP SHIFTING,
AS REPORTED FREQUENTLY
PILOTS SHALL REPORT GPS ANOMALIES INCLUDING DEGRADED OPERATION
AND/OR LOSS OF SERVICE, AS SOON AS POSSIBLE
F)GND
G)FL275)  
 

050755 OIIIYNYX
(A1759/26 NOTAMR A2776/25
Q)OIIX/GWAU/IV/NBO/AE/000/999
A)OIIX B)2608050757 C)2611012359 EST
E)PROBABLE GPS (GNSS) FAILURE OR DEGRADATION WI TEHRAN FIR,
PILOTS SHALL REPORT TO ATC AND CONSIDER GPS (GNSS) ANOMALIES
INCLUDING DEGRADED OPERATION AND/OR LOSS OF SERVICE,
AS SOON AS POSSIBLE.
F)GND
G)UNL)  
 

050753 OIIIYNYX
(A1758/26 NOTAMR A4458/24
Q)OIIX/AFXX/E/000/999
A)OIIX B)2608050755 C)2611012359 EST
E)ALL TRAFFIC ENTERING TEHRAN FIR FROM KABUL FIR 
SHALL CONTACT TEHRAN ACC NOT LESS THAN 5 MINUTES PRIOR 
TO ENTERING THE TEHRAN FIR 
AS FOLLOWS:
UL333 SOKAM 120.700 MHZ 
N636 PAMTU 120.700 MHZ
A453 GADER 123.900 MHZ 
Z627 RANRU 123.900 MHZ
ANY FLIGHT INTENDING TO ENTER KABUL FIR FROM TEHRAN FIR
AT THEIR OWN RISK WILL BE PROVIDED ATS ONLY
UNTIL THE TEHRAN/KABUL FIR BOUNDARY.
)

050752 OIIIYNYX
(A1757/26 NOTAMR A4459/24
Q)OIIX/AFXX/E/000/999
A)OIIX B)2608050754 C)2611012359 EST
E)AIRSPACE SAFETY AND SECURITY WARNING:
HAZARDOUS SITUATION WITHIN 
THE TERRITORY AND AIRSPACE OF KABUL FIR(OAKX),
ALL IRANIAN AIRLINE OPERATORS WHICH ARE PLANNING 
TO FLY IN KABUL FIR INCLUDING ARRIVAL AND DEPARTURE 
AT ALL AERODROMES WITHIN THIS FIR AND OVERFLYING  ARE ADVISED 
TO TAKE THIS POTENTIAL RISK INTO ACCOUNT IN THEIR RISK ASSESSMENTS 
AND ROUTEING DECISIONS, DUE TO LACK OF AIR TRAFFIC SERVICES 
AND THE RISK POSED BY MILITANT ACTIVITY 
AND LIMITED RISK MITIGATION CAPABILITIES IN AFGHANISTAN.
)

050751 OIIIYNYX
(A1756/26 NOTAMR A4460/24
Q)OIIX/AFXX/E/000/999
A)OIIX B)2608050753 C)2611012359 EST
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)

050749 OIIIYNYX
(A1755/26 NOTAMR A4461/24
Q)OIIX/AFXX/E/000/999
A)OIIX B)2608050751 C)2611012359 EST
E)AIRSPACE SAFETY AND SECURITY WARNING:
OPERATORS ARE ADVISED NOT TO ENTER KHARTOUM FIR 
WITHIN THE AIRSPACE OF SUDAN.
POTENTIAL RISK FM ANTI-AIRCRAFT 
WEAPONRY AND HEIGHTENED MILITARY ACTIVITY. 
CONTACT DANASS OF IRAN CAA
+982166078718 AND ANS@CAA.GOV.IR  
FOR FURTHER DETAILS. CHECK
HTTPS://WWW.ICAO.INT/MID/PAGES/FIR/KHARTOUM-FIR-CONTINGENCY-PLAN.ASPX
FOR CONTINGENCY ROUTING PROCEDURE.
) 

A1662/26 NOTAMR A0891/26
Q)OIIX/QGAAU/I/NBO/A/000/245/
A)OIMM B)2607290525 C)2610272030EST
E)GPS UNREL AND MAY BE UNAVAILABLE WI AREA WITH 
THE LATERAL LIMITS OF MASHHAD TMA AS SPECIFIED IN IRAN AIP, 
FM GND UP TO FL245, 
EGPWS/GPWS MAY DISPLAY ERRONEOUS INDICATION AND MAP SHIFTING, 
AS REPORTED FREQUENTLY, 
PILOTS SHALL REPORT GPS ANOMALIES INCLUDING DEGRADED OPERATION 
AND/OR LOSS OF SER, ASAP.
F)GND            G)FL245