<?xml version="1.0" encoding="UTF-8" standalone="yes"?><AIXMBasicMessage xmlns="http://www.aixm.aero/schema/5.1/message" xmlns:aixm="http://www.aixm.aero/schema/5.1" xmlns:event="http://www.aixm.aero/schema/5.1/event" xmlns:fns="urn:us.gov.dot.faa.aim.fns" xmlns:fnse="http://www.aixm.aero/schema/5.1/extensions/FAA/FNSE" xmlns:gco="http://www.isotc211.org/2005/gco" xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:gts="http://www.isotc211.org/2005/gts" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" gml:id="NMS_ID_1776069591744638"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776069591744638"><gml:identifier codeSpace="urn:uuid:">22ba183d-179b-43ef-b4d7-4f1bbaa69382</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776069591744638"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776069591744638"><gml:beginPosition>2026-04-17T07:05:00.000Z</gml:beginPosition><gml:endPosition>2026-04-22T16:55:00.000Z</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_1776069591744638"><event:series>Q</event:series><event:number>4651</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-13T08:38:00.000Z</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>030</event:maximumFL><event:coordinates>6001N03047E</event:coordinates><event:radius>001</event:radius><event:location>ULLL</event:location><event:effectiveStart>202604170705</event:effectiveStart><event:effectiveEnd>202604221655</event:effectiveEnd><event:schedule>17-22 0705-1655</event:schedule><event:text>AIRSPACE CLSD AS FLW:
1. WI SECTOR OF CIRCLE RADIUS 3KM CENTRE 600115N0304715E
   BTN AZM 300-120 DEG
   SFC-900M,
2. WI SECTOR OF CIRCLE RADIUS 3KM CENTRE 600115N0304715E
   BTN AZM 120-300 DEG
   SFC-300M.</event:text><event:lowerLimit>GND</event:lowerLimit><event:upperLimit>900M AMSL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1776069591744638"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
Q4651/26 NOTAMN
Q) ULLL/QRTCA/IV/BO/W/000/030/6001N03047E001
A) ULLL B) 2604170705 C) 2604221655
D) 17-22 0705-1655
E) AIRSPACE CLSD AS FLW:
1. WI SECTOR OF CIRCLE RADIUS 3KM CENTRE 600115N0304715E
   BTN AZM 300-120 DEG
   SFC-900M,
2. WI SECTOR OF CIRCLE RADIUS 3KM CENTRE 600115N0304715E
   BTN AZM 120-300 DEG
   SFC-300M.
F) GND  G) 900M AMSL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776069591744638"><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>2026-04-13T08:39:00.000Z</fnse:lastUpdated><fnse:icaoLocation>ULLL</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>