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-91.600</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.52ee7088-db6c-428f-a239-ab74a7dcece9" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.88d88533-19dc-4b1a-ae0b-d8bbd1f118ec"><gml:timePosition>2026-08-31T11:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.ada30a1d-4377-4303-9a1a-e0d2a00eeada"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c89a94e4-f9c8-4c3a-939f-5d0feeee5019"><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.5ac253d2-4f2e-44ff-92d0-85defecb6086" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.683 -91.583 14.500 -91.617 14.450 -90.867 14.467 -90.867 14.683 -91.583</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 WEBCAM AND STLT IMG EXTG APPRX 35 NM W FM SUMMIT. W MVMT EXP TO SHIFT WSW BY T+6 HRS, AND WNW BY T+18 HRS. MVMT AND HGT BASED ON WEBCAM, STLT OBS AND NWP MDLS. ...BERTALAN</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.35616a6b-1242-42c6-b744-5e15825bc3fb"><gml:timePosition indeterminatePosition="before">2026-08-30T23:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES301728_C_KNES_20260830172930.xml</bulletinIdentifier></MeteorologicalBulletin>