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gml:id="NOTAM_1_4294515075299205"><event:number>503</event:number><event:year>2026</event:year><event:type>N</event:type><event:issued>2026-04-22T17:13:00.000Z</event:issued><event:affectedFIR>ZAU</event:affectedFIR><event:selectionCode>QOLAS</event:selectionCode><event:traffic>IV</event:traffic><event:purpose>M</event:purpose><event:scope>E</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:coordinates>4231N08839W</event:coordinates><event:radius>5</event:radius><event:location>7V3</event:location><event:effectiveStart>202604221713</event:effectiveStart><event:effectiveEnd>202608201713</event:effectiveEnd><event:text>OBST TOWER LGT (ASR 1010207) 422859.60N0884728.50W (6.7NM WSW 7V3) 1272.0FT (259.8FT AGL) U/S</event:text><event:translation><event:NOTAMTranslation gml:id="NT01_4294515075299205"><event:type>LOCAL_FORMAT</event:type><event:simpleText>!GRB 04/503 7V3 OBST TOWER LGT (ASR 1010207) 422859.60N0884728.50W (6.7NM WSW 7V3) 1272.0FT (259.8FT AGL) U/S 2604221713-2608201713</event:simpleText></event:NOTAMTranslation></event:translation><event:translation><event:NOTAMTranslation gml:id="NT02_4294515075299205"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div xmlns:html="http://www.w3.org/1999/xhtml">04/503 NOTAMN&lt;br/&gt;
&lt;b&gt;Q) &lt;/b&gt;KZAU/QOLAS/IV/M/E/000/013/4231N08839W005&lt;br/&gt;
&lt;b&gt;A) &lt;/b&gt;7V3&lt;br/&gt;
&lt;b&gt;B) &lt;/b&gt;2604221713&lt;br/&gt;
&lt;b&gt;C) &lt;/b&gt;2608201713&lt;br/&gt; 
&lt;b&gt;E) &lt;/b&gt; TOWER LGT (ASR 1010207) 422859.60N0884728.50W (6.7NM WSW 7V3) 1272.0FT (259.8FT 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_4294515075299205"><fnse:classification>DOM</fnse:classification><fnse:accountId>GRB</fnse:accountId><fnse:airportname>BIG FOOT AIRFIELD</fnse:airportname><fnse:lastUpdated>2026-04-22T17:13:00.000Z</fnse:lastUpdated></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></hasMember></AIXMBasicMessage>