<AIXMBasicMessage gml:id="NMS_ID_1775137514815186"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1775137514815186"><gml:identifier codeSpace="urn:uuid:">5627878f-afb9-4508-9121-c222331cc101</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1775137514815186"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1775137514815186"><gml:beginPosition>2026-04-07T08:00:00.000Z</gml:beginPosition><gml:endPosition>2026-04-10T13:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>6000</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1775137514815186"><event:series>H</event:series><event:number>1471</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-02T13:44:00.000Z</event:issued><event:affectedFIR>EGTT</event:affectedFIR><event:selectionCode>QWLLW</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>NBO</event:purpose><event:scope>W</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:coordinates>5301N00145W</event:coordinates><event:radius>002</event:radius><event:location>EGTT</event:location><event:effectiveStart>202604070800</event:effectiveStart><event:effectiveEnd>202604101300</event:effectiveEnd><event:schedule>0800-1300</event:schedule><event:text>MET BALLOON RELEASE/S WI 1NM RADIUS OF 530058N 0014431W
(ASHBOURNE). THIS ACTIVITY WILL NOT BE WHOLLY CONTAINED WI LATERAL
DIMENSION AS NOTIFIED. ASSOCIATED EQUIPMENT WILL SUBSEQUENTLY
DESCEND BY PARACHUTE. FOR INFO 01142 131050. AR-2025-6626/29.</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>UNL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1775137514815186"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
H1471/26 NOTAMN
Q) EGTT/QWLLW/IV/NBO/W /000/999/5301N00145W002
A) EGTT B) 2604070800 C) 2604101300
D) 0800-1300
E) MET BALLOON RELEASE/S WI 1NM RADIUS OF 530058N 0014431W
(ASHBOURNE). THIS ACTIVITY WILL NOT BE WHOLLY CONTAINED WI LATERAL
DIMENSION AS NOTIFIED. ASSOCIATED EQUIPMENT WILL SUBSEQUENTLY
DESCEND BY PARACHUTE. FOR INFO 01142 131050. AR-2025-6626/29.
F) SFC G) UNL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1775137514815186"><fnse:classification>INTL</fnse:classification><fnse:accountId>EGGNYNYX</fnse:accountId><fnse:airportname>LONDON ATCC</fnse:airportname><fnse:originID>EUECYIYN</fnse:originID><fnse:lastUpdated>2026-04-02T13:44:00.000Z</fnse:lastUpdated><fnse:icaoLocation>EGTT</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>