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gml:id="uuid.cb86ad3a-2bb2-437e-bb63-298281b3bd23" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.050 -77.783 0.000 -77.834 -0.083 -77.667 -0.067 -77.650 0.050 -77.783</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA EMS OBS IN STLT IMG EXT APRX 10NM NW FM SUMMIT. NW MVMT EXP THRU T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.306c6b35-6393-4382-be2a-6606ac5e562a"><gml:timePosition indeterminatePosition="before">2026-03-05T01:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES041948_C_KNES_20260304194853.xml</bulletinIdentifier></MeteorologicalBulletin>