fa4d873d-6bbd-4554-b2bd-1e30fb9e59592026-04-09T02:45:00.000Z2026-05-31T23:59:00.000ZBASELINE106000A1272026R2026-04-09T02:42:00.000ZOSTTQAFXXIVNBOE000999330000N0360000EOSTT202604090245202605312359ESTDAMASCUS FIR OSTT IS OPEN FOR OVERFLIGHT OPERATIONS SUBJECT TO THE FOLLOWING CONDITIONS: -AIR TRAFFIC SERVICES ARE PROVIDED USING PROCEDURAL CONTROL.RADAR SEPARATION NOT AVAILABLE. -TRANSFERRING ATS UNITS SHALL APPLY A MINIMUM OF 10 MINUTES LONGITUDINAL SEPARTION BETWEEN AIRCRAFT ON THE SAME TRACK AT THE SAME LEVEL. -FOR TRAFFIC INBOUND TO DAMASCUS FIR, PILOTS SHALL ESTABLISH COMMUNICATION WITH DAMASCUS ACC AT LEAST 5 MINUTES PRIOR TO FIR BOUNDARY FOR IDENTIFICATION PURPOSES. -FOR TRAFFIC LEAVING DAMASCUS FIR, PILOTS SHALL ESTABLISH COMMUNICATION WITH THE NEXT ATS UNIT AT LEAST 5 MINUTES PRIOR TO FIR BOUNDARY. -FLOW OF TRAFFIC WITHIN DAMASCUS FIR IS SUBJECT TO ATC CAPACITY AND MAY BE REGULATED. -FLIGHTS OPERATING WITHIN DAMASCUS FIR SHALL HAVE OPERATIONAL ACAS II. -STRATEGIC LATERAL OFFSET PROCEDURE SLOP IN ACCORDANCE WITH ICAO DOC 4444 IS RECOMMENDED. -AIRCRAFT SHALL MAINTAIN THE LAST ASSIGNED SSR CODE. IF NO CODE IS ASSIGNED, SQUAWK 2000 UNTIL FURTHER INSTRUCTION. -PILOTS SHALL MAINTAIN CONTINUOUS LISTENING WATCH ON 121.5 MHZ IN ADDITION TO ASSIGNED ATC FREQUENCY .OTHER:ICAO<pre> A0127/26 NOTAMR A0126/26 Q) OSTT/QAFXX/IV/NBO/E/000/999/330000N0360000E A) OSTT B) 2604090245 C) 2605312359 EST E) DAMASCUS FIR OSTT IS OPEN FOR OVERFLIGHT OPERATIONS SUBJECT TO THE FOLLOWING CONDITIONS: -AIR TRAFFIC SERVICES ARE PROVIDED USING PROCEDURAL CONTROL.RADAR SEPARATION NOT AVAILABLE. -TRANSFERRING ATS UNITS SHALL APPLY A MINIMUM OF 10 MINUTES LONGITUDINAL SEPARTION BETWEEN AIRCRAFT ON THE SAME TRACK AT THE SAME LEVEL. -FOR TRAFFIC INBOUND TO DAMASCUS FIR, PILOTS SHALL ESTABLISH COMMUNICATION WITH DAMASCUS ACC AT LEAST 5 MINUTES PRIOR TO FIR BOUNDARY FOR IDENTIFICATION PURPOSES. -FOR TRAFFIC LEAVING DAMASCUS FIR, PILOTS SHALL ESTABLISH COMMUNICATION WITH THE NEXT ATS UNIT AT LEAST 5 MINUTES PRIOR TO FIR BOUNDARY. -FLOW OF TRAFFIC WITHIN DAMASCUS FIR IS SUBJECT TO ATC CAPACITY AND MAY BE REGULATED. -FLIGHTS OPERATING WITHIN DAMASCUS FIR SHALL HAVE OPERATIONAL ACAS II. -STRATEGIC LATERAL OFFSET PROCEDURE SLOP IN ACCORDANCE WITH ICAO DOC 4444 IS RECOMMENDED. -AIRCRAFT SHALL MAINTAIN THE LAST ASSIGNED SSR CODE. IF NO CODE IS ASSIGNED, SQUAWK 2000 UNTIL FURTHER INSTRUCTION. -PILOTS SHALL MAINTAIN CONTINUOUS LISTENING WATCH ON 121.5 MHZ IN ADDITION TO ASSIGNED ATC FREQUENCY . </pre>INTLOSDIYNYXDAMASCUS CTAOSDIYNYX2026-04-09T02:42:00.000ZOSTT