<?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" xsi:schemaLocation="http://www.aixm.aero/schema/5.1/message https://aixm-xsd.cgifederal-aim.com/AIXM_BasicMessage.xsd" gml:id="NMS_ID_2152292521894344"><message:hasMember><event:Event gml:id="uuid.5ed9ed63-2b58-4310-a18f-b4f0d6c1f688"><gml:identifier codeSpace="urn:uuid:">5ed9ed63-2b58-4310-a18f-b4f0d6c1f688</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="uuid.f9d7017c-512f-45e4-8fc7-09c08d17095e"><gml:validTime><gml:TimePeriod gml:id="uuid.11cb7e00-fade-4d9e-ad1c-6a4cab4238f7"><gml:beginPosition>2026-10-12T12:01:05.000Z</gml:beginPosition><gml:endPosition>2026-10-12T22:08:07.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>1</aixm:correctionNumber><aixm:featureLifetime><gml:TimePeriod gml:id="uuid.facde7dc-909f-4d20-9e16-e58726fa699c"><gml:beginPosition>2026-10-12T12:01:05.000Z</gml:beginPosition><gml:endPosition>2026-10-12T22:08:07.000Z</gml:endPosition></gml:TimePeriod></aixm:featureLifetime><event:scenario>1005</event:scenario><event:textNOTAM><event:NOTAM gml:id="uuid.9ba5b8dd-b9f4-4754-92d0-789b7480f73b"><event:number>183</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-10-12T12:01:00.000Z</event:issued><event:coordinates>3648N08914W</event:coordinates><event:radius>001</event:radius><event:location>CHQ</event:location><event:effectiveStart>202610121201</event:effectiveStart><event:effectiveEnd>202611261201</event:effectiveEnd><event:text>OBST TOWER LGT (ASR 1330201) 364844.20N0891450.30W (5.7NM E CHQ) 622FT (315FT AGL) U/S</event:text><event:translation><event:NOTAMTranslation gml:id="uuid.c0f485db-5bc9-494d-892f-9597d95dc08a"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!STL 10/183 CHQ OBST TOWER LGT (ASR 1330201) 364844.20N0891450.30W (5.7NM E CHQ) 622FT (315FT AGL) U/S 2610121201-2611261201</event:simpleText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="uuid.9f218442-66c3-48b2-bb8a-c8b9b717dc09"><fnse:classification>DOM</fnse:classification><fnse:accountId>STL</fnse:accountId><fnse:airportname>MISSISSIPPI COUNTY</fnse:airportname><fnse:lastUpdated>2026-10-12T22:08:07.000Z</fnse:lastUpdated><fnse:canceled>2026-10-12T22:08:06.000Z</fnse:canceled><fnse:icaoLocation>KCHQ</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></message:hasMember><message:hasMember><aixm:ObstacleArea gml:id="uuid.2f2b6b6c-2f03-4d6d-8f9c-be43653e652b"><gml:identifier codeSpace="urn:uuid:">2f2b6b6c-2f03-4d6d-8f9c-be43653e652b</gml:identifier><aixm:timeSlice><aixm:ObstacleAreaTimeSlice gml:id="uuid.18c77cc0-aaab-4db9-b683-959cf8f40086"><gml:validTime><gml:TimePeriod gml:id="uuid.b2298a09-bbc7-4471-88fb-71f8c582e4df"><gml:beginPosition>2026-10-12T12:01:05.000Z</gml:beginPosition><gml:endPosition>2026-10-12T22:08:07.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>TEMPDELTA</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>1</aixm:correctionNumber><aixm:reference_ownerAirport xlink:href="urn:uuid:7cd37176-57db-4756-811d-f61a4a70c65c" /><aixm:obstacle xlink:href="urn:uuid:88f62f39-248a-4859-8f03-c519b3f0ceef" /><aixm:extension><event:ObstacleAreaExtension gml:id="uuid.bc0b633d-93e4-4c1c-9cf5-49bfb77dc378"><event:theEvent xlink:href="urn:uuid:5ed9ed63-2b58-4310-a18f-b4f0d6c1f688" xlink:title="PermanentObstacleLightStatus" /></event:ObstacleAreaExtension></aixm:extension></aixm:ObstacleAreaTimeSlice></aixm:timeSlice></aixm:ObstacleArea></message:hasMember><message:hasMember><aixm:VerticalStructure gml:id="uuid.88f62f39-248a-4859-8f03-c519b3f0ceef"><gml:identifier codeSpace="urn:uuid:">88f62f39-248a-4859-8f03-c519b3f0ceef</gml:identifier><aixm:timeSlice><aixm:VerticalStructureTimeSlice gml:id="uuid.c7e906fb-d991-4983-8009-df088a613d0b"><gml:validTime><gml:TimePeriod gml:id="uuid.d42d1559-79e0-405c-9633-d96b24f07d93"><gml:beginPosition>2026-10-12T12:01:05.000Z</gml:beginPosition><gml:endPosition>2026-10-12T22:08:07.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>TEMPDELTA</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>1</aixm:correctionNumber><aixm:type>TOWER</aixm:type><aixm:lightingAvailability><aixm:VerticalStructureLightingStatus gml:id="uuid.427ec1bf-b562-4ed0-b670-048fa804bc59"><aixm:status>UNSERVICEABLE</aixm:status></aixm:VerticalStructureLightingStatus></aixm:lightingAvailability><aixm:extension><fns:VerticalStructureExtension gml:id="uuid.1a0cde71-d1ee-4f52-ab7d-2c6d6f47e5d1"><fns:distance uom="NM">5.7</fns:distance><fns:cardinalDirection>E</fns:cardinalDirection></fns:VerticalStructureExtension></aixm:extension><aixm:extension><event:VerticalStructureExtension gml:id="uuid.bcdf09b7-c4b4-446e-bb9b-231e2dc35b00"><event:theEvent xlink:href="urn:uuid:5ed9ed63-2b58-4310-a18f-b4f0d6c1f688" xlink:title="PermanentObstacleLightStatus" /></event:VerticalStructureExtension></aixm:extension></aixm:VerticalStructureTimeSlice></aixm:timeSlice><aixm:timeSlice><aixm:VerticalStructureTimeSlice gml:id="uuid.b1d4d2e7-53af-4366-87b9-e1cb3a113d35"><gml:validTime><gml:TimeInstant gml:id="uuid.1edd2b8e-151a-4ab6-9885-cfb5b565c0cf"><gml:timePosition>2026-10-12T12:01:05.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:name>2024-ACE-5708-OE</aixm:name><aixm:part><aixm:VerticalStructurePart gml:id="uuid.2404ea1f-d260-49f5-a2b6-709f97653465"><aixm:verticalExtent uom="FT">314.96</aixm:verticalExtent><aixm:designator>1330201</aixm:designator><aixm:horizontalProjection_location><aixm:ElevatedPoint gml:id="uuid.36ee7192-1dbd-4c08-8869-afb191daee29" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>36.81227778 -89.24730556</gml:pos><aixm:elevation uom="FT">621.39</aixm:elevation></aixm:ElevatedPoint></aixm:horizontalProjection_location></aixm:VerticalStructurePart></aixm:part><aixm:extension><event:VerticalStructureExtension gml:id="uuid.72aa5ad4-f0a7-4aab-8af5-66b73e75bc9c"><event:theEvent xlink:href="urn:uuid:5ed9ed63-2b58-4310-a18f-b4f0d6c1f688" xlink:title="PermanentObstacleLightStatus" /></event:VerticalStructureExtension></aixm:extension></aixm:VerticalStructureTimeSlice></aixm:timeSlice></aixm:VerticalStructure></message:hasMember><message:hasMember><aixm:AirportHeliport gml:id="uuid.7cd37176-57db-4756-811d-f61a4a70c65c"><gml:identifier codeSpace="urn:uuid:">7cd37176-57db-4756-811d-f61a4a70c65c</gml:identifier><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="uuid.2050b59b-5b1a-4a2f-ab2d-906a986667fe"><gml:validTime><gml:TimeInstant gml:id="uuid.180cd304-6c82-4a92-a18f-4356b16d20a5"><gml:timePosition>2026-10-12T12:01:05.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>CHQ</aixm:designator><aixm:name>MISSISSIPPI COUNTY</aixm:name><aixm:locationIndicatorICAO>KCHQ</aixm:locationIndicatorICAO><aixm:ARP><aixm:ElevatedPoint gml:id="uuid.300d4d92-865a-4e12-b3c2-0a738ae46169" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>36.84213722 -89.35965777</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="uuid.2bc8053d-27b3-41c3-8d69-3576f480554c"><event:theEvent xlink:href="urn:uuid:5ed9ed63-2b58-4310-a18f-b4f0d6c1f688" xlink:title="PermanentObstacleLightStatus" /></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></message:hasMember></message:AIXMBasicMessage>