<AIXMBasicMessage gml:id="NMS_ID_1776157816185320"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776157816185320"><gml:identifier codeSpace="urn:uuid:">8d267fdd-9b14-498a-aa99-a03b060c9518</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776157816185320"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776157816185320"><gml:beginPosition>2026-04-21T11:00:00.000Z</gml:beginPosition><gml:endPosition>2026-04-21T17:30:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>6000</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1776157816185320"><event:series>H</event:series><event:number>1661</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-14T09:09:00.000Z</event:issued><event:affectedFIR>EGTT</event:affectedFIR><event:selectionCode>QROLT</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>NBO</event:purpose><event:scope>W</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>023</event:maximumFL><event:coordinates>5342N00119W</event:coordinates><event:radius>003</event:radius><event:location>EGTT</event:location><event:effectiveStart>202604211100</event:effectiveStart><event:effectiveEnd>202604211730</event:effectiveEnd><event:text>AN EQUESTRIAN EVENT WILL TAKE PLACE IN LOW FLYING AREA 11 WI 2NM 
RADIUS OF PSN 534158N 0011924W (PONTEFRACT RACECOURSE, WEST 
YORKSHIRE) MILITARY AIRCRAFT SHALL AVOID THE AREA FROM SURFACE TO 
2000FT AGL. 26/04/143 LFTP</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>2300FT AMSL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1776157816185320"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
H1661/26 NOTAMN
Q) EGTT/QROLT/IV/NBO/W /000/023/5342N00119W003
A) EGTT B) 2604211100 C) 2604211730
E) AN EQUESTRIAN EVENT WILL TAKE PLACE IN LOW FLYING AREA 11 WI 2NM 
RADIUS OF PSN 534158N 0011924W (PONTEFRACT RACECOURSE, WEST 
YORKSHIRE) MILITARY AIRCRAFT SHALL AVOID THE AREA FROM SURFACE TO 
2000FT AGL. 26/04/143 LFTP
F) SFC G) 2300FT AMSL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776157816185320"><fnse:classification>INTL</fnse:classification><fnse:accountId>EGGNYNYX</fnse:accountId><fnse:airportname>LONDON ATCC</fnse:airportname><fnse:originID>EUECYIYN</fnse:originID><fnse:lastUpdated>2026-04-14T09:09:00.000Z</fnse:lastUpdated><fnse:icaoLocation>EGTT</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>