<?xml version="1.0" encoding="UTF-8" standalone="yes"?><message:AIXMBasicMessage xmlns:message="http://www.aixm.aero/schema/5.1/message" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1" xmlns:event="http://www.aixm.aero/schema/5.1/event" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:fns="urn:us.gov.dot.faa.aim.fns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:html="http://www.w3.org/1999/xhtml" xmlns:fnse="http://www.aixm.aero/schema/5.1/extensions/FAA/FNSE" xsi:schemaLocation="http://www.aixm.aero/schema/5.1/message https://aixm-xsd.cgifederal-aim.com/AIXM_BasicMessage.xsd" gml:id="NMS_ID_1787182014575000"><message:hasMember><event:Event gml:id="Event_1_1787182014575000"><gml:identifier codeSpace="urn:uuid:">76bd236e-ec21-4fe8-9316-b8347aa2d1d8</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1787182014575000"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1787182014575000"><gml:beginPosition>2026-08-20T15:00:00.000Z</gml:beginPosition><gml:endPosition indeterminatePosition="unknown">2026-08-20T18:30:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>982</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1787182014575000"><event:series>G</event:series><event:number>2915</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-08-19T23:26:00.000Z</event:issued><event:affectedFIR>CZYZ</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>4840N08139W</event:coordinates><event:radius>28</event:radius><event:location>CZYZ</event:location><event:effectiveStart>202608201500</event:effectiveStart><event:effectiveEnd>202608201830EST</event:effectiveEnd><event:text>BALLOON FLT NUMBER: 2026 ICARUS-4 WILL TAKE PLACE. &#xD;&#xA;REF AIP SUP 071/2026.&#xD;&#xA;HEAVY BALLOON LAUNCH SKED AT 1500 ON 20 AUG 2026, &#xD;&#xA;483934N 813920W (APRX 12NM NW TIMMINS (VICTOR M. POWER) AD&#xD;&#xA;(CYTS)). BALLOON PAYLOAD SYSTEM LENGTH: 80FT ON ASCENT. &#xD;&#xA;PAYLOAD WEIGHT: 19 POUNDS. RATE OF ASCENT: 1377FPM. &#xD;&#xA;BALLOON DIAMETER AT FLOAT ALT: 14FT. BURST ALT: 100233FT AMSL.</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>UNL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT_1_1787182014575000"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div>G2915/26 NOTAMN&#xD; Q) CZYZ/QWLLW/IV/NBO/W/000/999/4840N08139W028&#xD; A) CZYZ B) 2608201500 C) 2608201830EST&#xD; E) BALLOON FLT NUMBER: 2026 ICARUS-4 WILL TAKE PLACE. &#xD; REF AIP SUP 071/2026.&#xD; HEAVY BALLOON LAUNCH SKED AT 1500 ON 20 AUG 2026, &#xD; 483934N 813920W (APRX 12NM NW TIMMINS (VICTOR M. POWER) AD&#xD; (CYTS)). BALLOON PAYLOAD SYSTEM LENGTH: 80FT ON ASCENT. &#xD; PAYLOAD WEIGHT: 19 POUNDS. RATE OF ASCENT: 1377FPM. &#xD; BALLOON DIAMETER AT FLOAT ALT: 14FT. BURST ALT: 100233FT AMSL.&#xD; F) SFC G) UNL</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="FNSE_1_1787182014575000"><fnse:classification>INTL</fnse:classification><fnse:accountId>CYHQYNYX</fnse:accountId><fnse:airportname>TORONTO</fnse:airportname><fnse:originID>CYHQYNYX</fnse:originID><fnse:qline>CZYZ/QWLLW/IV/NBO/W/000/999/4840N08139W028</fnse:qline><fnse:lastUpdated>2026-08-19T23:26:00.000Z</fnse:lastUpdated><fnse:icaoLocation>CZYZ</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></message:hasMember><message:hasMember><aixm:Unit gml:id="Unit_1_1787182014575000"><gml:identifier codeSpace="urn:uuid:">5663f904-d9c8-491a-acad-e3394ae85d9b</gml:identifier><aixm:timeSlice><aixm:UnitTimeSlice gml:id="Unit_TS_1_1787182014575000"><gml:validTime><gml:TimeInstant gml:id="Unit_TS_TI_1_1787182014575000"><gml:timePosition>2026-08-19T23:26:00.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:name>TORONTO</aixm:name><aixm:type>ARTCC</aixm:type><aixm:designator>CZYZ</aixm:designator><aixm:position><aixm:ElevatedPoint gml:id="Unit_EP_1_1787182014575000" srsName="urn:ogc:def:crs:EPSG::4326" srsDimension="2"><gml:pos>43.700000 -79.416667</gml:pos></aixm:ElevatedPoint></aixm:position></aixm:UnitTimeSlice></aixm:timeSlice></aixm:Unit></message:hasMember></message:AIXMBasicMessage>