<AIXMBasicMessage gml:id="NMS_ID_1776420947072019"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776420947072019"><gml:identifier codeSpace="urn:uuid:">ea21974a-7d9b-4c5e-83af-ebd71e8bffb7</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776420947072019"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776420947072019"><gml:beginPosition>2026-04-20T07:01:00.000Z</gml:beginPosition><gml:endPosition>2026-04-25T16:55:00.000Z</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_1776420947072019"><event:series>Q</event:series><event:number>4928</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-17T10:14:00.000Z</event:issued><event:affectedFIR>ULLL</event:affectedFIR><event:selectionCode>QRTCA</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>BO</event:purpose><event:scope>W</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>050</event:maximumFL><event:coordinates>5913N03256E</event:coordinates><event:radius>030</event:radius><event:location>ULLL</event:location><event:effectiveStart>202604200701</event:effectiveStart><event:effectiveEnd>202604251655</event:effectiveEnd><event:schedule>20-25 0701-1655</event:schedule><event:text>AIRSPACE CLSD AS FLW:
1. AREA: 590239N0332402E-591113N0333233E-592033N0334022E-
         592108N0331715E-590720N0330922E-585406N0323543E-
         584348N0325703E-590239N0332402E
   GND-1500M AMSL.
2. AREA: 590721N0321938E-584818N0330137E-584545N0325750E-
         590558N0321213E-590721N0321938E
   1500M AMSL-1500M AMSL.
3. AREA: 592106N0331955E-590606N0331141E-592029N0324438E-
         592137N0324505E-592106N0331955E
   750M AMSL-1500M AMSL.
4. WI CIRCLE RADIUS 1KM CENTRE 585223N0330707E
   GND-1000M AMSL.</event:text><event:lowerLimit>GND</event:lowerLimit><event:upperLimit>1500M AMSL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1776420947072019"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
Q4928/26 NOTAMN
Q) ULLL/QRTCA/IV/BO/W/000/050/5913N03256E030
A) ULLL B) 2604200701 C) 2604251655
D) 20-25 0701-1655
E) AIRSPACE CLSD AS FLW:
1. AREA: 590239N0332402E-591113N0333233E-592033N0334022E-
         592108N0331715E-590720N0330922E-585406N0323543E-
         584348N0325703E-590239N0332402E
   GND-1500M AMSL.
2. AREA: 590721N0321938E-584818N0330137E-584545N0325750E-
         590558N0321213E-590721N0321938E
   1500M AMSL-1500M AMSL.
3. AREA: 592106N0331955E-590606N0331141E-592029N0324438E-
         592137N0324505E-592106N0331955E
   750M AMSL-1500M AMSL.
4. WI CIRCLE RADIUS 1KM CENTRE 585223N0330707E
   GND-1000M AMSL.
F) GND  G) 1500M AMSL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776420947072019"><fnse:classification>INTL</fnse:classification><fnse:accountId>UUUUYNYX</fnse:accountId><fnse:airportname>SANKT-PETERBURG FIR SCTR WEST</fnse:airportname><fnse:originID>UUUUYNYX</fnse:originID><fnse:lastUpdated>2026-04-17T10:15:00.000Z</fnse:lastUpdated><fnse:icaoLocation>ULLL</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>