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uom="FT">577.8</aixm:elevation></aixm:ElevatedPoint></aixm:horizontalProjection_location></aixm:VerticalStructurePart></aixm:part></aixm:VerticalStructureTimeSlice></aixm:timeSlice></aixm:VerticalStructure></hasMember><hasMember><aixm:AirportHeliport gml:id="Airport_1_7524531309212146"><gml:identifier codeSpace="urn:uuid:">90bbd433-feff-4c91-93ed-410a20370c68</gml:identifier><gml:boundedBy xsi:nil="true"/><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="Airport_TS_1_7524531309212146"><gml:validTime><gml:TimeInstant gml:id="Airport_TS_TI_1_7524531309212146"><gml:timePosition>2026-10-08T22:04:14.416Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>3B8</aixm:designator><aixm:name>SHADY ACRES</aixm:name><aixm:ARP><aixm:ElevatedPoint gml:id="EP01_7524531309212146" srsDimension="2" srsName="urn:ogc:def:crs:EPSG::4326"><gml:pos>47.0703888888889 -122.371083333333</gml:pos></aixm:ElevatedPoint></aixm:ARP><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_7524531309212146"><event:theEvent xlink:href="#Event_1_7524531309212146"/></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></hasMember><hasMember><event:Event gml:id="Event_1_7524531309212146"><gml:identifier codeSpace="urn:uuid:">459bf9db-5778-4b6f-b6a4-58d743105841</gml:identifier><gml:boundedBy xsi:nil="true"/><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_7524531309212146"><gml:validTime><gml:TimePeriod 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gml:id="NOTAM_1_7524531309212146"><event:number>146</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-10-08T22:03:00.000Z</event:issued><event:affectedFIR>ZSE</event:affectedFIR><event:selectionCode>QOLAS</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>M</event:purpose><event:scope>AE</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:coordinates>4704N12222W</event:coordinates><event:radius>5</event:radius><event:location>3B8</event:location><event:effectiveStart>202610082202</event:effectiveStart><event:effectiveEnd>202701062302</event:effectiveEnd><event:text>OBST TOWER LGT (ASR 1200178) 470313.00N1222400.30W (1.6NM SW 3B8) 577.8FT (151.9FT AGL) U/S</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_7524531309212146"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!SEA 10/146 3B8 OBST TOWER LGT (ASR 1200178) 470313.00N1222400.30W (1.6NM SW 3B8) 577.8FT (151.9FT AGL) U/S 2610082202-2701062302</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT02_7524531309212146"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">10/146 NOTAMN&lt;br/&gt;
&lt;b&gt;Q) &lt;/b&gt;KZSE/QOLAS/IV/M/AE/000/006/4704N12222W005&lt;br/&gt;
&lt;b&gt;A) &lt;/b&gt;3B8&lt;br/&gt;
&lt;b&gt;B) &lt;/b&gt;2610082202&lt;br/&gt;
&lt;b&gt;C) &lt;/b&gt;2701062302&lt;br/&gt; 
&lt;b&gt;E) &lt;/b&gt; TOWER LGT (ASR 1200178) 470313.00N1222400.30W (1.6NM SW 3B8) 577.8FT (151.9FT AGL) U/S&lt;br/&gt;</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="ext_01_7524531309212146"><fnse:classification>DOM</fnse:classification><fnse:accountId>SEA</fnse:accountId><fnse:airportname>SHADY ACRES</fnse:airportname><fnse:lastUpdated>2026-10-08T22:03:00.000Z</fnse:lastUpdated></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>