<?xml version="1.0" encoding="UTF-8" standalone="yes"?><message:AIXMBasicMessage xmlns:message="http://www.aixm.aero/schema/5.1/message" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1" xmlns:event="http://www.aixm.aero/schema/5.1/event" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:fns="urn:us.gov.dot.faa.aim.fns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:html="http://www.w3.org/1999/xhtml" xmlns:fnse="http://www.aixm.aero/schema/5.1/extensions/FAA/FNSE" xsi:schemaLocation="http://www.aixm.aero/schema/5.1/message https://aixm-xsd.cgifederal-aim.com/AIXM_BasicMessage.xsd" gml:id="NMS_ID_1788262584530000"><message:hasMember><event:Event gml:id="Event_1_1788262584530000"><gml:identifier codeSpace="urn:uuid:">5a455ba7-c9e8-4c74-b465-cd47047933bd</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1788262584530000"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1788262584530000"><gml:beginPosition>2026-09-16T05:00:00.000Z</gml:beginPosition><gml:endPosition>2026-09-28T09:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>982</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1788262584530000"><event:series>A</event:series><event:number>3149</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-09-01T11:35:00.000Z</event:issued><event:affectedFIR>LGGG</event:affectedFIR><event:selectionCode>QAFXX</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>NBO</event:purpose><event:scope>E </event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:coordinates>3705N02445E</event:coordinates><event:radius>341</event:radius><event:location>LGGG</event:location><event:effectiveStart>202609160500</event:effectiveStart><event:effectiveEnd>202609280900</event:effectiveEnd><event:text>REF (A) GREEK NOTAM A3137/26 (310854 EUECYIYN AUG 2026). &#xA;REF (B) TURKISH NOTAM A3849/26 (010618 EUECYIYN SEP 2026). &#xA;NAVIGATIONAL WARNING TO ALL CONCERNED: &#xA;THIS NOTAM IS ISSUED TO STATE THAT THE REF (B) TURKISH NOTAM &#xA;A3849/26 (010618 EUECYIYN SEP 2026) IS NULL AND VOID SINCE IT REFERS &#xA;TO ATHINAI FIR/ HELLAS UIR, WHERE THE ONLY COMPETENT AUTHORITY TO &#xA;PROMULGATE NOTAMS IN ACCORDANCE WITH ICAO RULES AND REGULATIONS IS &#xA;THE HELLENIC AVIATION SERVICE PROVIDER (HASP) THROUGH ITS APPROPRIATE &#xA;AIS UNIT AND THE ONLY RESPONSIBLE AUTHORITY FOR THE SAFETY OF THE AIR &#xA;TRAFFIC IN THE AREA IS THE HELLENIC AVIATION SERVICE PROVIDER (HASP) &#xA;THROUGH THE ATS AND ATC UNITS. &#xA;FURTHERMORE, THE ALLEGATIONS CONTAINED IN REF (B) TURKISH NOTAM &#xA;A3849/26 (010618 EUECYIYN SEP 2026) ARE ERRONEOUS, MISLEADING &#xA;AND DEVOID OF ANY LEGAL BASIS. &#xA;WITHIN THE FRAMEWORK OF ITS WELL KNOWN AND LONG STANDING POSITIONS, &#xA;WHICH ARE IN FULL COMPLIANCE WITH INTERNATIONAL LAW, GREECE WILL &#xA;CONTINUE TO PLAN AND CONDUCT MILITARY EXERCISES IN THESE AREAS, AS &#xA;IT HAS REGULARLY BEEN DOING ALL ALONG. &#xA;CONSEQUENTLY, THE REF (B) TURKISH NOTAM A3849/26 (010618 EUECYIYN SEP &#xA;2026) IS NULL AND VOID AND NOT APPLICABLE WITHIN ATHINAI FIR/ HELLAS &#xA;UIR. &#xA;THE ONLY VALID AND EFFECTIVE NOTAM WITHIN ATHINAI FIR IS THE ABOVE &#xA;REF (A) A3137/26 ISSUED BY GREECE. &#xA;FINALLY, THE HELLENIC AUTHORITIES CATEGORICALLY REJECT THE ATTEMPT &#xA;BY TURKIYE TO INTRODUCE IN THE FLOW OF THE NOTAM ISSUING SYSTEM, &#xA;POLITICALLY MOTIVATED STATEMENTS OF POSITIONS, WHICH, BESIDES BEING &#xA;BASELESS, HAVE NOTHING TO DO WITH THE FUNDAMENTAL PURPOSE OF THAT SYSTEM, NAMELY THE SAFETY OF AIR NAVIGATION. &#xA;LIKEWISE, THE ABOVE REF (B) TURKISH NOTAM A3849/26 USES FALSE &#xA;NAMES TO DESIGNATE THE SPECIFIC GREEK ISLANDS INSTEAD OF THEIR &#xA;INTERNATIONALLY KNOWN NAMES.</event:text><event:translation><event:NOTAMTranslation gml:id="NT_1_1788262584530000"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div>A3149/26 NOTAMN  Q) LGGG/QAFXX/IV/NBO/E /000/999/3705N02445E341  A) LGGG B) 2609160500 C) 2609280900 E) REF (A) GREEK NOTAM A3137/26 (310854 EUECYIYN AUG 2026).  REF (B) TURKISH NOTAM A3849/26 (010618 EUECYIYN SEP 2026).  NAVIGATIONAL WARNING TO ALL CONCERNED:  THIS NOTAM IS ISSUED TO STATE THAT THE REF (B) TURKISH NOTAM  A3849/26 (010618 EUECYIYN SEP 2026) IS NULL AND VOID SINCE IT REFERS  TO ATHINAI FIR/ HELLAS UIR, WHERE THE ONLY COMPETENT AUTHORITY TO  PROMULGATE NOTAMS IN ACCORDANCE WITH ICAO RULES AND REGULATIONS IS  THE HELLENIC AVIATION SERVICE PROVIDER (HASP) THROUGH ITS APPROPRIATE  AIS UNIT AND THE ONLY RESPONSIBLE AUTHORITY FOR THE SAFETY OF THE AIR  TRAFFIC IN THE AREA IS THE HELLENIC AVIATION SERVICE PROVIDER (HASP)  THROUGH THE ATS AND ATC UNITS.  FURTHERMORE, THE ALLEGATIONS CONTAINED IN REF (B) TURKISH NOTAM  A3849/26 (010618 EUECYIYN SEP 2026) ARE ERRONEOUS, MISLEADING  AND DEVOID OF ANY LEGAL BASIS.  WITHIN THE FRAMEWORK OF ITS WELL KNOWN AND LONG STANDING POSITIONS,  WHICH ARE IN FULL COMPLIANCE WITH INTERNATIONAL LAW, GREECE WILL  CONTINUE TO PLAN AND CONDUCT MILITARY EXERCISES IN THESE AREAS, AS  IT HAS REGULARLY BEEN DOING ALL ALONG.  CONSEQUENTLY, THE REF (B) TURKISH NOTAM A3849/26 (010618 EUECYIYN SEP  2026) IS NULL AND VOID AND NOT APPLICABLE WITHIN ATHINAI FIR/ HELLAS  UIR.  THE ONLY VALID AND EFFECTIVE NOTAM WITHIN ATHINAI FIR IS THE ABOVE  REF (A) A3137/26 ISSUED BY GREECE.  FINALLY, THE HELLENIC AUTHORITIES CATEGORICALLY REJECT THE ATTEMPT  BY TURKIYE TO INTRODUCE IN THE FLOW OF THE NOTAM ISSUING SYSTEM,  POLITICALLY MOTIVATED STATEMENTS OF POSITIONS, WHICH, BESIDES BEING  BASELESS, HAVE NOTHING TO DO WITH THE FUNDAMENTAL PURPOSE OF THAT SYSTEM, NAMELY THE SAFETY OF AIR NAVIGATION.  LIKEWISE, THE ABOVE REF (B) TURKISH NOTAM A3849/26 USES FALSE  NAMES TO DESIGNATE THE SPECIFIC GREEK ISLANDS INSTEAD OF THEIR  INTERNATIONALLY KNOWN NAMES.</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="FNSE_1_1788262584530000"><fnse:classification>INTL</fnse:classification><fnse:accountId>LGGGYNYX</fnse:accountId><fnse:airportname>ATHINAI (ACC,FIC,FIR,UIR)</fnse:airportname><fnse:originID>EUECYIYN</fnse:originID><fnse:qline>LGGG/QAFXX/IV/NBO/E /000/999/3705N02445E341</fnse:qline><fnse:lastUpdated>2026-09-01T11:36:00.000Z</fnse:lastUpdated><fnse:icaoLocation>LGGG</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></message:hasMember><message:hasMember><aixm:AirportHeliport gml:id="AH_1_1788262584530000"><gml:identifier codeSpace="urn:uuid:">b541f9b1-e5d0-4302-9447-0a1b582df0ec</gml:identifier><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="AH_TS_1_1788262584530000"><gml:validTime><gml:TimeInstant gml:id="AH_TS_TI_1_1788262584530000"><gml:timePosition>2026-09-01T11:35:00.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>LGGG</aixm:designator><aixm:name>ATHINAI (ACC,FIC,FIR,UIR)</aixm:name><aixm:locationIndicatorICAO>LGGG</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="EP_1_1788262584530000" srsName="urn:ogc:def:crs:EPSG::4326" srsDimension="2"><gml:pos>37.083333 24.750000</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_1788262584530000"><event:theEvent xlink:href="#Event_1_1788262584530000"></event:theEvent></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></message:hasMember></message:AIXMBasicMessage>