<?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_1776361355329108"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776361355329108"><gml:identifier codeSpace="urn:uuid:">38b61a62-212e-4dfd-a0ec-128621a52446</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776361355329108"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776361355329108"><gml:beginPosition>2026-04-16T17:37:00.000Z</gml:beginPosition><gml:endPosition>2026-04-17T01:37:00.000Z</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_1776361355329108"><event:series>S</event:series><event:number>1273</event:number><event:year>2026</event:year><event:type>R</event:type><event:issued>2026-04-16T17:40:00.000Z</event:issued><event:affectedFIR>CZEG</event:affectedFIR><event:selectionCode>QFAXX</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>NBO</event:purpose><event:scope>A</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:coordinates>5107N11401W</event:coordinates><event:radius>005</event:radius><event:location>CYYC</event:location><event:effectiveStart>202604161737</event:effectiveStart><event:effectiveEnd>202604170137</event:effectiveEnd><event:text> RSC 17L 5/5/4 60 PCT 1/8IN DRY SNOW, 60 PCT 1/8IN DRY SNOW, 100 
PCT 1/8IN DRY SNOW. 160FT WIDTH. 1FT WINDROWS 10FT ALONG INSIDE 
WEST AND 10FT ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN 
DRY SNOW. ROLLOUT RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH 
SPEED EXITS. CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN 
PROGRESS. DRIFTING SNOW. VALID APR 16 1555 - APR 16 2355.

RSC 35R 4/5/5 100 PCT 1/8IN DRY SNOW, 60 PCT 1/8IN DRY SNOW, 60 
PCT 1/8IN DRY SNOW. 160FT WIDTH. 1FT WINDROWS 10FT ALONG INSIDE 
WEST AND 10FT ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN 
DRY SNOW. TOUCHDOWN RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH 
SPEED EXITS. CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN 
PROGRESS. DRIFTING SNOW. VALID APR 16 1555 - APR 16 2355.

RSC 17R 5/5/4 60 PCT 1/8IN DRY SNOW, 60 PCT 1/8IN DRY SNOW, 60 
PCT 1/8IN DRY SNOW AND 20 PCT WET. 160FT WIDTH. 2FT WINDROWS 10FT 
ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN DRY SNOW. 
ROLLOUT RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH SPEED EXITS. 
CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN PROGRESS. 
DRIFTING SNOW. VALID APR 16 1734 - APR 17 0134.

RSC 35L 4/5/5 60 PCT 1/8IN DRY SNOW AND 20 PCT WET, 60 PCT 1/8IN 
DRY SNOW, 60 PCT 1/8IN DRY SNOW. 160FT WIDTH. 2FT WINDROWS 10FT 
ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN DRY SNOW. 
TOUCHDOWN RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH SPEED EXITS. 
CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN PROGRESS. 
END PART 1 OF 2&#13;
DRIFTING SNOW. VALID APR 16 1734 - APR 17 0134.

ADDN NON-GRF/TALPA INFO:
CRFI 17L NR/NR/NR.
CRFI 35R NR/NR/NR.
CRFI 17R NR/NR/NR.
CRFI 35L NR/NR/NR.
END PART 2 OF 2&#13;
</event:text><event:translation><event:NOTAMTranslation gml:id="NT02_1776361355329108"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
S1273/26 NOTAMR S1265/26
Q) CZEG/QFAXX/IV/NBO/A/000/999/5107N11401W005
A) CYYC PART 1 OF 2 B) 2604161737 C) 2604170137
E) RSC 17L 5/5/4 60 PCT 1/8IN DRY SNOW, 60 PCT 1/8IN DRY SNOW, 100 
PCT 1/8IN DRY SNOW. 160FT WIDTH. 1FT WINDROWS 10FT ALONG INSIDE 
WEST AND 10FT ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN 
DRY SNOW. ROLLOUT RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH 
SPEED EXITS. CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN 
PROGRESS. DRIFTING SNOW. VALID APR 16 1555 - APR 16 2355.

RSC 35R 4/5/5 100 PCT 1/8IN DRY SNOW, 60 PCT 1/8IN DRY SNOW, 60 
PCT 1/8IN DRY SNOW. 160FT WIDTH. 1FT WINDROWS 10FT ALONG INSIDE 
WEST AND 10FT ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN 
DRY SNOW. TOUCHDOWN RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH 
SPEED EXITS. CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN 
PROGRESS. DRIFTING SNOW. VALID APR 16 1555 - APR 16 2355.

RSC 17R 5/5/4 60 PCT 1/8IN DRY SNOW, 60 PCT 1/8IN DRY SNOW, 60 
PCT 1/8IN DRY SNOW AND 20 PCT WET. 160FT WIDTH. 2FT WINDROWS 10FT 
ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN DRY SNOW. 
ROLLOUT RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH SPEED EXITS. 
CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN PROGRESS. 
DRIFTING SNOW. VALID APR 16 1734 - APR 17 0134.

RSC 35L 4/5/5 60 PCT 1/8IN DRY SNOW AND 20 PCT WET, 60 PCT 1/8IN 
DRY SNOW, 60 PCT 1/8IN DRY SNOW. 160FT WIDTH. 2FT WINDROWS 10FT 
ALONG INSIDE EAST RWY EDGE. REMAINING WIDTH 10IN DRY SNOW. 
TOUCHDOWN RWYCC DOWNGRADED, SLIPPERY CONDITIONS HIGH SPEED EXITS. 
CHEMICAL RESIDUE PRESENT. SWEEPING/SNOW REMOVAL IN PROGRESS. 
END PART 1 OF 2&#13;
S1273/26 NOTAMR S1265/26
Q) CZEG/QFAXX/IV/NBO/A/000/999/5107N11401W005
A) CYYC PART 2 OF 2 B) 2604161737 C) 2604170137
E) DRIFTING SNOW. VALID APR 16 1734 - APR 17 0134.

ADDN NON-GRF/TALPA INFO:
CRFI 17L NR/NR/NR.
CRFI 35R NR/NR/NR.
CRFI 17R NR/NR/NR.
CRFI 35L NR/NR/NR.
END PART 2 OF 2
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776361355329108"><fnse:classification>INTL</fnse:classification><fnse:accountId>CYHQYNYX</fnse:accountId><fnse:airportname>CALGARY INTL</fnse:airportname><fnse:originID>CYHQYNYX</fnse:originID><fnse:lastUpdated>2026-04-16T18:48:00.000Z</fnse:lastUpdated><fnse:canceled>2026-04-16T18:48:00.000Z</fnse:canceled><fnse:icaoLocation>CYYC</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>