<?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_1775772448837250"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1775772448837250"><gml:identifier codeSpace="urn:uuid:">617693e1-1258-4d01-a76f-bfe6886e5162</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1775772448837250"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1775772448837250"><gml:beginPosition>2026-04-09T22:07:00.000Z</gml:beginPosition><gml:endPosition>2026-04-10T05:05:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>101</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1775772448837250"><event:number>21</event:number><event:year>2026</event:year><event:issued>2026-04-09T22:06:00.000Z</event:issued><event:affectedFIR>KZHU</event:affectedFIR><event:location>BRO</event:location><event:effectiveStart>202604092207</event:effectiveStart><event:effectiveEnd>202604100505</event:effectiveEnd><event:text>AIRSPACE UAS WI AN AREA DEFINED AS 7.4NM RADIUS OF
 255631.80N0972203W (3.8NM NE BRO) SFC-1200FT AGL</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_1775772448837250"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!BRO 04/021 BRO AIRSPACE UAS WI AN AREA DEFINED AS 7.4NM RADIUS OF
 255631.80N0972203W (3.8NM NE BRO) SFC-1200FT AGL
 2604092207-2604100505</event:simpleText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1775772448837250"><fnse:classification>DOM</fnse:classification><fnse:accountId>BRO</fnse:accountId><fnse:airportname>BROWNSVILLE/SOUTH PADRE ISLAND INTL</fnse:airportname><fnse:originID>KDCAYFYX</fnse:originID><fnse:lastUpdated>2026-04-09T22:06:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KBRO</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>