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-77.800</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.b24249f1-9e41-40de-be0d-0da95eda4428" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.99c3984c-df93-4aa9-a1e0-7c93d7f3c8ae"><gml:timePosition>2026-04-07T02:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.97dc3269-7ef4-4f41-8488-aaed122d8cef"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.92e76d94-4d46-4917-b8a2-d8ebd94bbe6e"><aixm:upperLimit uom="FL">150</aixm:upperLimit><aixm:upperLimitReference>STD</aixm:upperLimitReference><aixm:lowerLimit>GND</aixm:lowerLimit><aixm:lowerLimitReference>SFC</aixm:lowerLimitReference><aixm:horizontalProjection><aixm:Surface axisLabels="Lat Long" gml:id="uuid.78dafcfb-cad8-4d5c-845c-f7cd84743f1a" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.133 -77.834 0.067 -77.934 -0.083 -77.667 -0.067 -77.650 0.133 -77.834</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA EMS OBSD IN STLT IMG EXTG APPRX 15 NM WNW FM SUMMIT. A MORE NW MVMT EXP BY T+6 HRS. MVMT AND HGT BASED ON STLT OBS AND NWP MDLS. ...BERTALAN</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.cc9fc3d5-e993-4e89-ab7f-ed791fac8994"><gml:timePosition indeterminatePosition="before">2026-04-06T14:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES060842_C_KNES_20260406084410.xml</bulletinIdentifier></MeteorologicalBulletin>