<?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_1776278007670136"><gml:boundedBy xsi:nil="true"/><hasMember><aixm:InformationService gml:id="IS01_1776278007670136"><gml:identifier codeSpace="urn:uuid:">b9d53ab0-5c9f-4869-8345-9c97769c18fb</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:InformationServiceTimeSlice gml:id="IS01_TS01_1776278007670136"><gml:validTime><gml:TimeInstant 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gml:id="SOS_01_1776278007670136"><aixm:operationalStatus>OTHER:UNAVAILABLE</aixm:operationalStatus></aixm:ServiceOperationalStatus></aixm:availability><aixm:extension><event:InformationServiceExtension gml:id="ISE_EVENT_1_1776278007670136"><event:theEvent xlink:href="#Event_1_1776278007670136"/></event:InformationServiceExtension></aixm:extension></aixm:InformationServiceTimeSlice></aixm:timeSlice></aixm:InformationService></hasMember><hasMember><aixm:AirportHeliport gml:id="Airport_1_1776278007670136"><gml:identifier codeSpace="urn:uuid:">31c617a3-16ac-4b62-8b64-312692fb733d</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="Airport_TS_1_1776278007670136"><gml:validTime><gml:TimeInstant gml:id="Airport_TS_TI_1_1776278007670136"><gml:timePosition>2026-04-15T18:43:35.403Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>BNA</aixm:designator><aixm:name>NASHVILLE INTL</aixm:name><aixm:locationIndicatorICAO>KBNA</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="EP01_1776278007670136" srsDimension="2" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>36.1244722222222 -86.6781666666667</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_1776278007670136"><event:theEvent xlink:href="#Event_1_1776278007670136"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></hasMember><hasMember><event:Event gml:id="Event_1_1776278007670136"><gml:identifier codeSpace="urn:uuid:">67b70c37-394f-4a2d-89e7-e3fb4a137c0d</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776278007670136"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776278007670136"><gml:beginPosition>2026-04-16T12:30:00.000Z</gml:beginPosition><gml:endPosition>2026-04-16T21:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>519</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1776278007670136"><event:number>278</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-15T18:33:00.000Z</event:issued><event:affectedFIR>ZME</event:affectedFIR><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:radius>5</event:radius><event:location>BNA</event:location><event:effectiveStart>202604161230</event:effectiveStart><event:effectiveEnd>202604162100</event:effectiveEnd><event:text>SVC MBST/WS DETECTION SYSTEM NOT AVBL</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_1776278007670136"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!BNA 04/278 BNA SVC MBST/WS DETECTION SYSTEM NOT AVBL 2604161230-2604162100</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT02_1776278007670136"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">04/278 NOTAMN &#13;
Q)KZME/QFMAU/IV/BO/A/000/999/3607N08640W005 &#13;
A) KBNA &#13;
B) 2604161230 &#13;
C) 2604162100 &#13;
E) MBST/WS DETECTION SYSTEM NOT AVBL</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776278007670136"><fnse:classification>DOM</fnse:classification><fnse:accountId>BNA</fnse:accountId><fnse:xoveraccountID>KBNA</fnse:xoveraccountID><fnse:xovernotamID>A2024/26</fnse:xovernotamID><fnse:airportname>NASHVILLE INTL</fnse:airportname><fnse:lastUpdated>2026-04-15T18:43:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KBNA</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>