<?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_1776278745711646"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776278745711646"><gml:identifier codeSpace="urn:uuid:">40906590-c41d-452e-aa26-394ef9390b88</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776278745711646"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776278745711646"><gml:beginPosition>2026-04-18T11:00:00.000Z</gml:beginPosition><gml:endPosition>2026-04-19T05:00:00.000Z</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_1776278745711646"><event:series>F</event:series><event:number>1683</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-15T18:44:00.000Z</event:issued><event:affectedFIR>CZVR</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>020</event:maximumFL><event:coordinates>4909N12252W</event:coordinates><event:radius>002</event:radius><event:location>CZVR</event:location><event:effectiveStart>202604181100</event:effectiveStart><event:effectiveEnd>202604190500</event:effectiveEnd><event:text>PURSUANT TO SECTION 5.1 OF THE AERONAUTICS ACT,
THE AIRSPACE WITHIN RADIUS 1.7NM CENTRE 490854N 1225205W
(CENTRE APRX 1.9NM SSW VANCOUVER (SURREY MEMORIAL HOSP)
(HELI) (CVS3)) IS RESTRICTED DUE VAISAKHI CELEBRATION.
NO PERSON SHALL OPR AN ACFT, INCLUDING REMOTELY PILOTED ACFT
(RPA-DRONE), WITHIN THE AREA DESCRIBED EXC FOR MEDEVAC, POLICE
OPS, AND IFR ACFT. FOR AUTH CTC VANCOUVER ACC AT
604-586-4500.</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>2000FT AMSL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1776278745711646"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
F1683/26 NOTAMN
Q) CZVR/QRTCA/IV/BO/W/000/020/4909N12252W002
A) CZVR B) 2604181100 C) 2604190500
E) PURSUANT TO SECTION 5.1 OF THE AERONAUTICS ACT,
THE AIRSPACE WITHIN RADIUS 1.7NM CENTRE 490854N 1225205W
(CENTRE APRX 1.9NM SSW VANCOUVER (SURREY MEMORIAL HOSP)
(HELI) (CVS3)) IS RESTRICTED DUE VAISAKHI CELEBRATION.
NO PERSON SHALL OPR AN ACFT, INCLUDING REMOTELY PILOTED ACFT
(RPA-DRONE), WITHIN THE AREA DESCRIBED EXC FOR MEDEVAC, POLICE
OPS, AND IFR ACFT. FOR AUTH CTC VANCOUVER ACC AT
604-586-4500.
F) SFC G) 2000FT AMSL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776278745711646"><fnse:classification>INTL</fnse:classification><fnse:accountId>CYHQYNYX</fnse:accountId><fnse:airportname>VANCOUVER CENTRE (ACC)</fnse:airportname><fnse:originID>CYHQYNYX</fnse:originID><fnse:lastUpdated>2026-04-15T18:44:00.000Z</fnse:lastUpdated><fnse:icaoLocation>CZVR</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>