<AIXMBasicMessage gml:id="NMS_ID_1776889417862123"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1776889417862123"><gml:identifier codeSpace="urn:uuid:">de877ae9-9ca8-42e3-8e71-d0b05f1d75f0</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1776889417862123"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1776889417862123"><gml:beginPosition>2026-04-22T20:21:00.000Z</gml:beginPosition><gml:endPosition>2026-07-23T04:00:00.000Z</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_1776889417862123"><event:series>A</event:series><event:number>2356</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-22T20:22:00.000Z</event:issued><event:affectedFIR>KZDC</event:affectedFIR><event:selectionCode>QWUCO</event:selectionCode><event:minimumFL>000</event:minimumFL><event:maximumFL>003</event:maximumFL><event:coordinates>3856N07727W</event:coordinates><event:radius>005</event:radius><event:location>IAD</event:location><event:effectiveStart>202604222021</event:effectiveStart><event:effectiveEnd>202607230400</event:effectiveEnd><event:text>AIRSPACE UAS WI AN AREA DEFINED AS 385627N0772545W (2.3NM ESE IAD) TO 385627N0772512W (2.3NM ESE IAD) TO 385552N0772507W (2.7NM SE IAD) TO 385551N0772546W (2.7NM SE IAD) TO POINT OF ORIGIN</event:text><event:lowerLimit>SFC</event:lowerLimit><event:upperLimit>300FT AGL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1776889417862123"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
A2356/26 NOTAMN
Q) KZDC/QWUCO////000/003/3856N07727W005
A) KIAD
B) 2604222021
C) 2607230400
E) AIRSPACE UAS WI AN AREA DEFINED AS 385627N0772545W (2.3NM ESE IAD) TO 385627N0772512W (2.3NM ESE IAD) TO 385552N0772507W (2.7NM SE IAD) TO 385551N0772546W (2.7NM SE IAD) TO POINT OF ORIGIN
F) SFC
G) 300FT AGL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1776889417862123"><fnse:classification>INTL</fnse:classification><fnse:accountId>KIAD</fnse:accountId><fnse:xoveraccountID>IAD</fnse:xoveraccountID><fnse:xovernotamID>04/231</fnse:xovernotamID><fnse:airportname>WASHINGTON DULLES INTL</fnse:airportname><fnse:originID>NIWS</fnse:originID><fnse:lastUpdated>2026-04-22T20:24:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KIAD</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>