<?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_4365396316418261"><gml:boundedBy xsi:nil="true"/><hasMember><aixm:AirTrafficControlService gml:id="ATCS01_4365396316418261"><gml:identifier codeSpace="urn:uuid:">9274cc4f-5965-499b-b9fd-12ea60602918</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:AirTrafficControlServiceTimeSlice gml:id="ATCS01_TS01_4365396316418261"><gml:validTime><gml:TimeInstant gml:id="ATCS01_TS01_TI01_4365396316418261"><gml:timePosition>2026-06-02T18:55:04.545Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation></aixm:AirTrafficControlServiceTimeSlice></aixm:timeSlice><aixm:timeSlice><aixm:AirTrafficControlServiceTimeSlice gml:id="ATCS01_TS02_4365396316418261"><gml:validTime><gml:TimePeriod gml:id="ATCS01_TS02_TP01_4365396316418261"><gml:beginPosition>2026-06-05T14:00:00.000Z</gml:beginPosition><gml:endPosition>2026-06-05T22:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>TEMPDELTA</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><aixm:availability><aixm:ServiceOperationalStatus gml:id="SOS01_4365396316418261"/></aixm:availability></aixm:AirTrafficControlServiceTimeSlice></aixm:timeSlice></aixm:AirTrafficControlService></hasMember><hasMember><aixm:AirportHeliport gml:id="Airport_1_4365396316418261"><gml:identifier codeSpace="urn:uuid:">2b3cafd4-c250-405f-8286-d6ae0f4387af</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="Airport_TS_1_4365396316418261"><gml:validTime><gml:TimeInstant gml:id="Airport_TS_TI_1_4365396316418261"><gml:timePosition>2026-06-02T18:55:04.545Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>CYS</aixm:designator><aixm:name>CHEYENNE RGNL/JERRY OLSON FLD</aixm:name><aixm:locationIndicatorICAO>KCYS</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="EP01_4365396316418261" srsDimension="2" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>41.1556388888889 -104.810472222222</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_4365396316418261"><event:theEvent xlink:href="#Event_1_4365396316418261"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></hasMember><hasMember><event:Event gml:id="Event_1_4365396316418261"><gml:identifier codeSpace="urn:uuid:">e41b474a-c9ab-4a17-afd8-79276b0a05a6</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_4365396316418261"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_4365396316418261"><gml:beginPosition>2026-06-05T14:00:00.000Z</gml:beginPosition><gml:endPosition>2026-06-05T22:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>616</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_4365396316418261"><event:series>M</event:series><event:number>28</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-06-02T18:54:00.000Z</event:issued><event:affectedFIR>ZDV</event:affectedFIR><event:selectionCode>QSPLC</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>4109N10448W</event:coordinates><event:radius>5</event:radius><event:location>CYS</event:location><event:effectiveStart>202606051400</event:effectiveStart><event:effectiveEnd>202606052200</event:effectiveEnd><event:text>APCH CONTROL OPERATING HOURS NOW KCYS APCH CONTROL OPERATING HOURS 5 JUNE 2026, 1400Z-2200Z. FOR APPROACH SERVICES OUTSIDE OPERATING HOURS CONTACT DENVER CENTER 125.9.</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_4365396316418261"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!KCYS M0028/26 CYS SVC ATC OPERATING HOURS NOW KCYS APCH CONTROL OPERATING HOURS 5 JUNE 2026, 1400Z-2200Z. FOR APPROACH SERVICES OUTSIDE OPERATING HOURS CONTACT DENVER CENTER 125.9. 2606051400-2606052200</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT02_4365396316418261"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">M0028/26 NOTAMN &#13;
Q) ZDV/QSPLC/IV/NBO/A/000/999/4109N10448W005 &#13;
A) KCYS &#13;
B) 2606051400 &#13;
C) 2606052200 &#13;
E) APCH CONTROL OPERATING HOURS NOW KCYS APCH CONTROL OPERATING HOURS 5 JUNE 2026, 1400Z-2200Z. FOR APPROACH SERVICES OUTSIDE OPERATING HOURS CONTACT DENVER CENTER 125.9.</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_4365396316418261"><fnse:classification>MIL</fnse:classification><fnse:accountId>KCYS</fnse:accountId><fnse:airportname>CHEYENNE RGNL/JERRY OLSON FLD</fnse:airportname><fnse:lastUpdated>2026-06-02T18:54:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KCYS</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>