<?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" gml:id="NMS_ID_1780323826529000"><message:hasMember><event:Event gml:id="Event_1_1780323826529000"><gml:identifier codeSpace="urn:uuid:">0c7394ef-66b9-4387-8c41-1874c095530a</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1780323826529000"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1780323826529000"><gml:beginPosition>2026-06-06T09:30:00.000Z</gml:beginPosition><gml:endPosition>2026-06-06T22:59:00.000Z</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_1780323826529000"><event:series>B</event:series><event:number>0873</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-06-01T14:23:00.000Z</event:issued><event:affectedFIR>EGTT</event:affectedFIR><event:selectionCode>QGWXX</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>5142N00210W</event:coordinates><event:radius>5</event:radius><event:location>EGTT</event:location><event:effectiveStart>202606060930</event:effectiveStart><event:effectiveEnd>202606062259</event:effectiveEnd><event:text>GNSS (GPS) SIGNAL AND RADIO FREQUENCY JAMMING. JAMMERS LOCATED WI&#xD;&#xA;2NM RADIUS PSN 514135N 0021024W (AVENING). ACTIVITY MAY AFFECT ACFT &#xD;&#xA;WI 2NM SFC TO 30700FT AMSL OR ABOVE (ALL DIRECTIONS). MAY ALSO &#xD;&#xA;AFFECT AIRBORNE ELECTRONIC SITUATIONAL AWARENESS DEVICES AND UAS &#xD;&#xA;CONTROL. GNSS (GPS) RECEIVERS MAY SUFFER INTERMITTENT / TOTAL &#xD;&#xA;FAILURE OR GIVE INCORRECT POSITION INFO. SOME ELECTRONIC SITUATIONAL &#xD;&#xA;AWARENESS DEVICES AND UAS SYSTEMS MAY SUFFER INTERMITTENT / TOTAL &#xD;&#xA;FAILURE OR GIVE INCORRECT NOTIFICATION. FOR INFO / CEASE JAMMING &#xD;&#xA;07753 418255 / 07966 516802 AR-2026-3430/01.)</event:text><event:translation><event:NOTAMTranslation gml:id="NT_1_1780323826529000"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div>B0873/26 NOTAMN&#xD; Q) EGTT/QGWXX/IV/NBO/E /000/999/5142N00210W005&#xD; A) EGTT B) 2606060930 C) 2606062259&#xD; E) GNSS (GPS) SIGNAL AND RADIO FREQUENCY JAMMING. JAMMERS LOCATED WI&#xD; 2NM RADIUS PSN 514135N 0021024W (AVENING). ACTIVITY MAY AFFECT ACFT &#xD; WI 2NM SFC TO 30700FT AMSL OR ABOVE (ALL DIRECTIONS). MAY ALSO &#xD; AFFECT AIRBORNE ELECTRONIC SITUATIONAL AWARENESS DEVICES AND UAS &#xD; CONTROL. GNSS (GPS) RECEIVERS MAY SUFFER INTERMITTENT / TOTAL &#xD; FAILURE OR GIVE INCORRECT POSITION INFO. SOME ELECTRONIC SITUATIONAL &#xD; AWARENESS DEVICES AND UAS SYSTEMS MAY SUFFER INTERMITTENT / TOTAL &#xD; FAILURE OR GIVE INCORRECT NOTIFICATION. FOR INFO / CEASE JAMMING &#xD; 07753 418255 / 07966 516802 AR-2026-3430/01.)</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="FNSE_1_1780323826529000"><fnse:classification>INTL</fnse:classification><fnse:accountId>EGGNYNYX</fnse:accountId><fnse:airportname>LONDON ATCC</fnse:airportname><fnse:originID>EUECYIYN</fnse:originID><fnse:qline>EGTT/QGWXX/IV/NBO/E /000/999/5142N00210W005</fnse:qline><fnse:lastUpdated>2026-06-01T14:23:00.000Z</fnse:lastUpdated><fnse:icaoLocation>EGTT</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></message:hasMember><message:hasMember><aixm:AirportHeliport gml:id="AH_1_1780323826529000"><gml:identifier codeSpace="urn:uuid:">07cba010-20c7-4643-bfee-bc724c709411</gml:identifier><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="AH_TS_1_1780323826529000"><gml:validTime><gml:TimeInstant gml:id="AH_TS_TI_1_1780323826529000"><gml:timePosition>2026-06-01T14:23:00.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>EGTT</aixm:designator><aixm:name>LONDON ATCC</aixm:name><aixm:locationIndicatorICAO>EGTT</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="EP_1_1780323826529000" srsName="urn:ogc:def:crs:EPSG::4326" srsDimension="2"><gml:pos>51.700000 -2.166667</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_1780323826529000"><event:theEvent xlink:href="#Event_1_1780323826529000"></event:theEvent></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></message:hasMember></message:AIXMBasicMessage>