<AIXMBasicMessage gml:id="NMS_ID_1766331789265811"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1766331789265811"><gml:identifier codeSpace="urn:uuid:">aa060711-c0ef-4e70-8dcc-e85339050bad</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1766331789265811"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1766331789265811"><gml:beginPosition>2025-12-29T15:30:00.000Z</gml:beginPosition><gml:endPosition indeterminatePosition="unknown">2026-05-18T22:00:00.000Z</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_1766331789265811"><event:series>A</event:series><event:number>1878</event:number><event:year>2025</event:year><event:type>N</event:type><event:issued>2025-12-21T15:42:00.000Z</event:issued><event:affectedFIR>KZDC</event:affectedFIR><event:selectionCode>QCBLS</event:selectionCode><event:minimumFL>010</event:minimumFL><event:maximumFL>020</event:maximumFL><event:location>ZDC</event:location><event:effectiveStart>202512291530</event:effectiveStart><event:effectiveEnd>202605182200EST</event:effectiveEnd><event:text>ZDC AIRSPACE ADS-B, AUTO DEPENDENT SURVEILLANCE
REBROADCAST (ADS-R), TFC INFO SERVICE BCST (TIS-B), FLT INFO SERVICE
BCST (FIS-B) SERVICES MAY NOT BE AVBL WI AN AREA DEFINED AS 61NM
RADIUS OF 400515N0770050W. AP AIRSPACE AFFECTED MAY INCLUDE 8N8,
9D4, BWI, CXY, HGR, RDG, RVL, THV, N68, W35.</event:text><event:lowerLimit>1000FT</event:lowerLimit><event:upperLimit>2000FT</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1766331789265811"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
A1878/25 NOTAMN
Q) KZDC/QCBLS////010/020/
A) KZDC
B) 2512291530
C) 2605182200 EST
E) ZDC AIRSPACE ADS-B, AUTO DEPENDENT SURVEILLANCE
REBROADCAST (ADS-R), TFC INFO SERVICE BCST (TIS-B), FLT INFO SERVICE
BCST (FIS-B) SERVICES MAY NOT BE AVBL WI AN AREA DEFINED AS 61NM
RADIUS OF 400515N0770050W. AP AIRSPACE AFFECTED MAY INCLUDE 8N8,
9D4, BWI, CXY, HGR, RDG, RVL, THV, N68, W35. 
F) 1000FT G) 2000FT
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1766331789265811"><fnse:classification>INTL</fnse:classification><fnse:accountId>KZDC</fnse:accountId><fnse:xoveraccountID>FDC</fnse:xoveraccountID><fnse:xovernotamID>5/2299</fnse:xovernotamID><fnse:airportname>ZDC ARTCC</fnse:airportname><fnse:originID>KZDC</fnse:originID><fnse:lastUpdated>2025-12-21T15:43:00.000Z</fnse:lastUpdated><fnse:icaoLocation>KZDC</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>