<AIXMBasicMessage gml:id="NMS_ID_1776239213821736"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776239213821736"><gml:identifier codeSpace="urn:uuid:">5ec1a98a-0e46-4f14-8b16-176d68467cc6</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776239213821736"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776239213821736"><gml:beginPosition>2026-04-20T01:30:00.000Z</gml:beginPosition><gml:endPosition>2026-04-20T06:00:00.000Z</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_1776239213821736"><event:series>F</event:series><event:number>1437</event:number><event:year>2026</event:year><event:type>R</event:type><event:issued>2026-04-15T07:45:00.000Z</event:issued><event:affectedFIR>YMMM</event:affectedFIR><event:selectionCode>QWELW</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>BO</event:purpose><event:scope>W</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>010</event:maximumFL><event:coordinates>3349S15111E</event:coordinates><event:radius>031</event:radius><event:location>YMMM</event:location><event:effectiveStart>202604200130</event:effectiveStart><event:effectiveEnd>202604200600</event:effectiveEnd><event:text>MIL HEL OPS WILL TAKE PLACE
2X MH-60R SEAHAWK CS 'GAUNTLET BLACK' WILL TRANSIT WI R405A AND R405B
BTN SYDNEY HEADS (SYHD) , HARBOUR BRIDGE (HBB) AND RYDE BRIDGE (RYB)
WILL BCST AND MNT COMMON TFC ADVISORY FREQ (CTAF) 120.8
OPR CTC TEL: 02 4424 3816</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>1000FT AMSL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1776239213821736"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
F1437/26 NOTAMR F1436/26
Q) YMMM/QWELW/IV/BO/W/000/010/3349S15111E031
A) YMMM
B) 2604200130 C) 2604200600
E) MIL HEL OPS WILL TAKE PLACE
2X MH-60R SEAHAWK CS &amp;apos;GAUNTLET BLACK&amp;apos; WILL TRANSIT WI R405A AND R405B
BTN SYDNEY HEADS (SYHD) , HARBOUR BRIDGE (HBB) AND RYDE BRIDGE (RYB)
WILL BCST AND MNT COMMON TFC ADVISORY FREQ (CTAF) 120.8
OPR CTC TEL: 02 4424 3816
F) SFC G) 1000FT AMSL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776239213821736"><fnse:classification>INTL</fnse:classification><fnse:accountId>YBBBZEZX</fnse:accountId><fnse:airportname>MELBOURNE (FIR/FIC/ACC/COM/MET)</fnse:airportname><fnse:originID>YBBBZEZX</fnse:originID><fnse:lastUpdated>2026-04-15T07:46:00.000Z</fnse:lastUpdated><fnse:icaoLocation>YMMM</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>