<?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_1772109626852531"><gml:boundedBy xsi:nil="true"/><hasMember><event:Event gml:id="Event_1_1772109626852531"><gml:identifier codeSpace="urn:uuid:">dc2c33c8-929a-4d2a-8b53-444b26ec1ea3</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1772109626852531"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1772109626852531"><gml:beginPosition>2026-02-27T04:41:00.000Z</gml:beginPosition><gml:endPosition>2026-05-22T17:22:00.000Z</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_1772109626852531"><event:series>A</event:series><event:number>771</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-02-26T12:39:00.000Z</event:issued><event:affectedFIR>LTBB</event:affectedFIR><event:selectionCode>QWYLW</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>M</event:purpose><event:scope>W</event:scope><event:minimumFL>002</event:minimumFL><event:maximumFL>010</event:maximumFL><event:coordinates>4107N02903E</event:coordinates><event:radius>005</event:radius><event:location>LTBB</event:location><event:effectiveStart>202602270441</event:effectiveStart><event:effectiveEnd>202605221722</event:effectiveEnd><event:schedule>SR-SS</event:schedule><event:text>AERIAL SURVEY WILL TAKE PLACE WI
AREA: 410553N0285731E 410622N0285750E 410648N0285754E 
410708N0285735E 410733N0285724E 410805N0285726E 411108N0290154E 
411114N0290255E 410800N0290852E 410739N0290859E 410523N0290707E</event:text><event:lowerLimit>200FT AMSL</event:lowerLimit><event:upperLimit>1000FT AMSL</event:upperLimit><event:translation><event:NOTAMTranslation gml:id="NT02_1772109626852531"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">&lt;pre&gt;
A0771/26 NOTAMN
Q) LTBB/QWYLW/IV/M  /W /002/010/4107N02903E005
A) LTBB B) 2602270441 C) 2605221722
D) SR-SS
E) AERIAL SURVEY WILL TAKE PLACE WI
AREA: 410553N0285731E 410622N0285750E 410648N0285754E 
410708N0285735E 410733N0285724E 410805N0285726E 411108N0290154E 
411114N0290255E 410800N0290852E 410739N0290859E 410523N0290707E
F) 200FT AMSL G) 1000FT AMSL
&lt;/pre&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_1772109626852531"><fnse:classification>INTL</fnse:classification><fnse:accountId>LTAAYNYX</fnse:accountId><fnse:airportname>ISTANBUL/SEHIR-CITY,FIR,ACC,FIC,ATFMU</fnse:airportname><fnse:originID>EUECYIYN</fnse:originID><fnse:lastUpdated>2026-04-14T13:41:00.000Z</fnse:lastUpdated><fnse:canceled>2026-04-14T13:41:00.000Z</fnse:canceled><fnse:icaoLocation>LTBB</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>