<?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_1776305907944395"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776305907944395"><gml:identifier codeSpace="urn:uuid:">3bc9fe8f-d033-42ce-8bfe-2bd40ee8d2cd</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776305907944395"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776305907944395"><gml:beginPosition>2026-04-16T14:30:00.000Z</gml:beginPosition><gml:endPosition indeterminatePosition="unknown">2026-04-22T23:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>6000</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1776305907944395"><event:series>A</event:series><event:number>273</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-16T02:17:00.000Z</event:issued><event:affectedFIR>KZLC</event:affectedFIR><event:selectionCode>QPICH</event:selectionCode><event:traffic>I</event:traffic><event:purpose>NBO</event:purpose><event:scope>A</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:location>RIW</event:location><event:effectiveStart>202604161430</event:effectiveStart><event:effectiveEnd>202604222300EST</event:effectiveEnd><event:text>RIW IAP CENTRAL WYOMING RGNL,
RIVERTON, WY.
ILS OR LOC RWY 28, AMDT 3B...
PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM
WITH GPS.
S-LOC VDP NA,
RIW DME OUT OF SERVICE.</event:text><event:translation><event:NOTAMTranslation gml:id="NT02_1776305907944395"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
A0273/26 NOTAMN
Q) KZLC/QPICH/I/NBO/A/000/999/
A) KRIW
B) 2604161430
C) 2604222300 EST
E) RIW IAP CENTRAL WYOMING RGNL,
RIVERTON, WY.
ILS OR LOC RWY 28, AMDT 3B...
PROCEDURE NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM
WITH GPS.
S-LOC VDP NA,
RIW DME OUT OF SERVICE.
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776305907944395"><fnse:classification>INTL</fnse:classification><fnse:accountId>KRIW</fnse:accountId><fnse:xoveraccountID>FDC</fnse:xoveraccountID><fnse:xovernotamID>6/3109</fnse:xovernotamID><fnse:airportname>CENTRAL WYOMING RGNL</fnse:airportname><fnse:originID>KRIW</fnse:originID><fnse:lastUpdated>2026-04-16T02:17:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KRIW</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>