<?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_2291978182544183"><gml:boundedBy xsi:nil="true"/><hasMember><aixm:AirportHeliport gml:id="Airport_1_2291978182544183"><gml:identifier codeSpace="urn:uuid:">2c0d5c33-93ac-4a08-bb61-75fc31f6d11a</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="Airport_TS_1_2291978182544183"><gml:validTime><gml:TimeInstant gml:id="Airport_TS_TI_1_2291978182544183"><gml:timePosition>2026-04-29T21:38:37.957Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>PIT</aixm:designator><aixm:name>PITTSBURGH INTL</aixm:name><aixm:locationIndicatorICAO>KPIT</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="EP01_2291978182544183" srsDimension="2" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>40.4914166666667 -80.2326944444444</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_1_2291978182544183"><event:theEvent xlink:href="#Event_1_2291978182544183"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="AHV01_TS02_2291978182544183"><gml:validTime><gml:TimePeriod gml:id="AHV01_TS02_TP01_2291978182544183"><gml:beginPosition>2026-04-29T12:57:00.000Z</gml:beginPosition><gml:endPosition>2026-04-29T23:59:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>TEMPDELTA</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><aixm:availability><aixm:AirportHeliportAvailability gml:id="SERVOPSTAT01_2291978182544183"><aixm:annotation><aixm:Note gml:id="NOTE01_2291978182544183"><aixm:propertyName>warning</aixm:propertyName><aixm:purpose>REMARK</aixm:purpose><aixm:translatedNote><aixm:LinguisticNote gml:id="LN01_2291978182544183"><aixm:note>ADJ.</aixm:note></aixm:LinguisticNote></aixm:translatedNote></aixm:Note></aixm:annotation><aixm:warning>GRASS_CUTTING</aixm:warning></aixm:AirportHeliportAvailability></aixm:availability><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_2_2291978182544183"><event:theEvent xlink:href="#Event_1_2291978182544183"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></hasMember><hasMember><event:Event gml:id="Event_1_2291978182544183"><gml:identifier codeSpace="urn:uuid:">6918f3f2-3446-4581-ab27-3200599457d1</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_2291978182544183"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_2291978182544183"><gml:beginPosition>2026-04-29T12:57:00.000Z</gml:beginPosition><gml:endPosition>2026-04-29T23:59:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>302</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_2291978182544183"><event:number>352</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-29T12:57:00.000Z</event:issued><event:affectedFIR>ZOB</event:affectedFIR><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:radius>5</event:radius><event:location>PIT</event:location><event:effectiveStart>202604291257</event:effectiveStart><event:effectiveEnd>202604292359</event:effectiveEnd><event:text>AD AP ALL SFC WIP GRASS CUTTING ADJ.</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_2291978182544183"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!PIT 04/352 PIT AD AP ALL SFC WIP GRASS CUTTING ADJ. 2604291257-2604292359</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT02_2291978182544183"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">04/352 NOTAMN &#13;
Q) KZOB/QFAHW/IV/NBO/A/000/999/4029N08013W005 &#13;
A) KPIT &#13;
B) 2604291257 &#13;
C) 2604292359 &#13;
&#13;
E) AP ALL SFC WIP GRASS CUTTING ADJ.</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_2291978182544183"><fnse:classification>DOM</fnse:classification><fnse:accountId>PIT</fnse:accountId><fnse:xoveraccountID>KPIT</fnse:xoveraccountID><fnse:xovernotamID>A3903/26</fnse:xovernotamID><fnse:airportname>PITTSBURGH INTL</fnse:airportname><fnse:lastUpdated>2026-04-29T21:38:00.000Z</fnse:lastUpdated><fnse:canceled>2026-04-29T21:38:00.000Z</fnse:canceled><fnse:icaoLocation>KPIT</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>