<?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_8460482947088957"><gml:boundedBy xsi:nil="true"/><hasMember><aixm:AirportHeliport gml:id="Airport_1_8460482947088957"><gml:identifier codeSpace="urn:uuid:">4491746c-38df-4637-9886-e7f9d6b98f3c</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="Airport_TS_1_8460482947088957"><gml:validTime><gml:TimeInstant gml:id="Airport_TS_TI_1_8460482947088957"><gml:timePosition>2026-05-25T21:55:39.890Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>LSV</aixm:designator><aixm:name>NELLIS AFB</aixm:name><aixm:locationIndicatorICAO>KLSV</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="EP01_8460482947088957" srsDimension="2" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>36.2362 -115.034255555556</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_8460482947088957"><event:theEvent xlink:href="#Event_1_8460482947088957"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="AirportHeliport_TS_1_8460482947088957"><gml:validTime><gml:TimePeriod gml:id="AirportHeliport_TS_TP_1_8460482947088957"><gml:beginPosition>2026-05-25T22:00:00.000Z</gml:beginPosition><gml:endPosition>2026-05-26T13:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>TEMPDELTA</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><aixm:availability><aixm:AirportHeliportAvailability gml:id="ACYAVAIL_02_8460482947088957"><aixm:operationalStatus>CLOSED</aixm:operationalStatus></aixm:AirportHeliportAvailability></aixm:availability><aixm:extension><event:AirportHeliportExtension gml:id="AHE_1_8460482947088957"><event:theEvent xlink:href="#Event_1_8460482947088957"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></hasMember><hasMember><event:Event gml:id="Event_1_8460482947088957"><gml:identifier codeSpace="urn:uuid:">e8e106b5-3e5e-4ed3-a7da-8b480567d99e</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_8460482947088957"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_8460482947088957"><gml:beginPosition>2026-05-25T22:00:00.000Z</gml:beginPosition><gml:endPosition>2026-05-26T13:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>405</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_8460482947088957"><event:series>M</event:series><event:number>452</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-05-25T21:55:00.000Z</event:issued><event:affectedFIR>ZLA</event:affectedFIR><event:selectionCode>QFALC</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>3614N11502W</event:coordinates><event:radius>5</event:radius><event:location>LSV</event:location><event:effectiveStart>202605252200</event:effectiveStart><event:effectiveEnd>202605261300</event:effectiveEnd><event:text>AERODROME CLSD CONTACT NELLIS COMMAND POST AT DSN: 652-2446 FOR FURTHER ASSISTANCE</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_8460482947088957"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!KLSV M0452/26 LSV AD AIRPORT CLSD CONTACT NELLIS COMMAND POST AT DSN: 652-2446 FOR FURTHER ASSISTANCE 2605252200-2605261300</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT02_8460482947088957"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">M0452/26 NOTAMN &#13;
Q) ZLA/QFALC/IV/NBO/A/000/999/3614N11502W005 &#13;
A) KLSV &#13;
B) 2605252200 &#13;
C) 2605261300 &#13;
E) &#13;
AERODROME CLSD CONTACT NELLIS COMMAND POST AT DSN: 652-2446 FOR FURTHER ASSISTANCE</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_8460482947088957"><fnse:classification>MIL</fnse:classification><fnse:accountId>KLSV</fnse:accountId><fnse:airportname>NELLIS AFB</fnse:airportname><fnse:lastUpdated>2026-05-25T21:55:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KLSV</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>