<?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_1234246813599818"><message:hasMember><event:Event gml:id="Event_1_1234246813599818"><gml:identifier codeSpace="urn:uuid:">b8a8ec28-8938-4d4a-8b47-b71e1eb9d3a5</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1234246813599818"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1234246813599818"><gml:beginPosition>2026-05-01T00:00:00.000Z</gml:beginPosition><gml:endPosition>2026-05-31T23:59:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>FF001</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1234246813599818"><event:number>578</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-28T00:00:00.000Z</event:issued><event:affectedFIR>ZHU</event:affectedFIR><event:location>ZHU</event:location><event:effectiveStart>202605010000</event:effectiveStart><event:effectiveEnd>202605312359</event:effectiveEnd><event:text>AIRSPACE UAS WI AN AREA DEFINED AS 272511N0975904W (8.2NM SSE IKG) TO 272453N0972732W (19.5NM ESE 07R) TO 264103N0972759W (7.6NM NNW T05) TO 264058N0980109W (15.5NM NNE EBG) TO 272505N0975957W (8.1NM SSE IKG) TO POINT OF ORIGIN SFC-1200FT AGL</event:text><event:translation><event:NOTAMTranslation gml:id="NT_1_1234246813599818"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!CXO 04/578 ZHU AIRSPACE UAS WI AN AREA DEFINED AS 272511N0975904W (8.2NM SSE IKG) TO 272453N0972732W (19.5NM ESE 07R) TO 264103N0972759W (7.6NM NNW T05) TO 264058N0980109W (15.5NM NNE EBG) TO 272505N0975957W (8.1NM SSE IKG) TO POINT OF ORIGIN SFC-1200FT AGL DLY 0000-2359 2605010000-2605312359</event:simpleText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="FNSE_1_1234246813599818"><fnse:classification>DOM</fnse:classification><fnse:accountId>CXO</fnse:accountId><fnse:airportname>ZHU ARTCC</fnse:airportname><fnse:originID>KDCAYFYX</fnse:originID><fnse:lastUpdated>2026-04-28T00:00:00.000Z</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_1234246813599818"><gml:identifier codeSpace="urn:uuid:">e01cfb95-fcd1-4fdb-bc3d-4f8e5f84dfd2</gml:identifier><aixm:timeSlice><aixm:UnitTimeSlice gml:id="Unit_TS_1_1234246813599818"><gml:validTime><gml:TimeInstant gml:id="Unit_TS_TI_1_1234246813599818"><gml:timePosition>2026-04-28T00:00:00.000Z</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_1234246813599818" 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>