<?xml version="1.0" encoding="UTF-8" standalone="yes"?><message:AIXMBasicMessage xmlns:message="http://www.aixm.aero/schema/5.1/message" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1" xmlns:event="http://www.aixm.aero/schema/5.1/event" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:fns="urn:us.gov.dot.faa.aim.fns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:html="http://www.w3.org/1999/xhtml" xmlns:fnse="http://www.aixm.aero/schema/5.1/extensions/FAA/FNSE" gml:id="NMS_ID_1778614139478784"><message:hasMember><event:Event gml:id="Event_1_1778614139478784"><gml:identifier codeSpace="urn:uuid:">11a80986-e386-48b1-9f0b-b1f3af25f7af</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1778614139478784"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1778614139478784"><gml:beginPosition>2026-05-12T19:23:00.000Z</gml:beginPosition><gml:endPosition>2026-05-15T07:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>986</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1778614139478784"><event:series>A</event:series><event:number>1622</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-05-12T19:28:00.000Z</event:issued><event:affectedFIR>KZHU</event:affectedFIR><event:selectionCode>QRTCA</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>BO</event:purpose><event:scope>W</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>050</event:maximumFL><event:location>ZHU</event:location><event:effectiveStart>202605121923</event:effectiveStart><event:effectiveEnd>202605150700</event:effectiveEnd><event:text>TX..AIRSPACE BROWNSVILLE, TX..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR SECTION 91.137(A)(1) HIGH ENERGY TESTING WI AN AREA DEFINED AS 255720N0970928W (BRO072011.9) TO 255728N0971011W (BRO071011.3) TO 255746N0971051W (BRO068010.8) TO 255815N0971128W (BRO065010.3) TO 255843N0971149W (BRO062010.2) TO 255923N0971147W (BRO059010.4) TO 255923N0971204W (BRO058010.2) TO 255832N0971643W (BRO050006.1) TO 255644N0971640W (BRO067005.4) TO 255720N0970928W (BRO072011.9) TO POINT OF ORIGIN SFC-5000FT AGL ONLY RELIEF ACFT OPS UNDER DIRECTION OF SPACEX ARE AUTH IN THE AIRSPACE. SPACEX, KYLE HURN TEL 956-346-8311 IS IN CHARGE OF ON SCENE EMERG RESPONSE ACTIVITY. HOUSTON/ZHU/ARTCC TEL 281-230-5560 IS THE FAA CDN FAC.</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>5000FT AGL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT_1_1778614139478784"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!FDC 6/9827 ZHU TX..AIRSPACE BROWNSVILLE, TX..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR SECTION 91.137(A)(1) HIGH ENERGY TESTING WI AN AREA DEFINED AS 255720N0970928W (BRO072011.9) TO 255728N0971011W (BRO071011.3) TO 255746N0971051W (BRO068010.8) TO 255815N0971128W (BRO065010.3) TO 255843N0971149W (BRO062010.2) TO 255923N0971147W (BRO059010.4) TO 255923N0971204W (BRO058010.2) TO 255832N0971643W (BRO050006.1) TO 255644N0971640W (BRO067005.4) TO 255720N0970928W (BRO072011.9) TO POINT OF ORIGIN SFC-5000FT AGL ONLY RELIEF ACFT OPS UNDER DIRECTION OF SPACEX ARE AUTH IN THE AIRSPACE. SPACEX, KYLE HURN TEL 956-346-8311 IS IN CHARGE OF ON SCENE EMERG RESPONSE ACTIVITY. HOUSTON/ZHU/ARTCC TEL 281-230-5560 IS THE FAA CDN FAC. 2605121923-2605150700</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT_2_1778614139478784"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div>A1622/26 NOTAMN Q) KZHU/QRTCA/IV/BO/W/000/050/ A) KZHU B) 2605121923 C) 2605150700 E) TX..AIRSPACE BROWNSVILLE, TX..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR SECTION 91.137(A)(1) HIGH ENERGY TESTING WI AN AREA DEFINED AS 255720N0970928W (BRO072011.9) TO 255728N0971011W (BRO071011.3) TO 255746N0971051W (BRO068010.8) TO 255815N0971128W (BRO065010.3) TO 255843N0971149W (BRO062010.2) TO 255923N0971147W (BRO059010.4) TO 255923N0971204W (BRO058010.2) TO 255832N0971643W (BRO050006.1) TO 255644N0971640W (BRO067005.4) TO 255720N0970928W (BRO072011.9) TO POINT OF ORIGIN SFC-5000FT AGL ONLY RELIEF ACFT OPS UNDER DIRECTION OF SPACEX ARE AUTH IN THE AIRSPACE. SPACEX, KYLE HURN TEL 956-346-8311 IS IN CHARGE OF ON SCENE EMERG RESPONSE ACTIVITY. HOUSTON/ZHU/ARTCC TEL 281-230-5560 IS THE FAA CDN FAC. F) SFC G) 5000FT AGL</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="FNSE_1_1778614139478784"><fnse:classification>INTL</fnse:classification><fnse:accountId>KZHU</fnse:accountId><fnse:xoveraccountID>FDC</fnse:xoveraccountID><fnse:xovernotamID>6/9827</fnse:xovernotamID><fnse:airportname>ZHU ARTCC</fnse:airportname><fnse:qline>KZHU/QRTCA/IV/BO/W/000/050/</fnse:qline><fnse:lastUpdated>2026-05-12T19:28:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KZHU</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></message:hasMember><message:hasMember><aixm:Unit gml:id="Unit_1_1778614139478784"><gml:identifier codeSpace="urn:uuid:">29d791dc-47f6-46db-a2fd-00a7b40ef713</gml:identifier><aixm:timeSlice><aixm:UnitTimeSlice gml:id="Unit_TS_1_1778614139478784"><gml:validTime><gml:TimeInstant gml:id="Unit_TS_TI_1_1778614139478784"><gml:timePosition>2026-05-12T19:28:00.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:name>ZHU ARTCC</aixm:name><aixm:type>ARTCC</aixm:type><aixm:designator>ZHU</aixm:designator><aixm:position><aixm:ElevatedPoint gml:id="Unit_EP_1_1778614139478784" srsName="urn:ogc:def:crs:EPSG::4326" srsDimension="2"><gml:pos>28.714205 -97.339978</gml:pos></aixm:ElevatedPoint></aixm:position></aixm:UnitTimeSlice></aixm:timeSlice></aixm:Unit></message:hasMember></message:AIXMBasicMessage>