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EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.f5b62de2-728b-497b-9d7c-7fa004e558e6" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.f4ed7a9c-0202-4369-b531-114c17c70c1c"><gml:timePosition>2024-04-20T16:40:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.b12c8523-2163-4e3d-9ba6-71c694ecf078"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.656b9ae0-4233-4d61-99cd-4cdfc4eccb0c"><aixm:upperLimit uom="FL">140</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.40b4b3a9-e28b-4bf9-b594-2be9a307e152" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.767 -91.550 14.650 -91.700 14.617 -91.667 14.750 -91.533 14.767 -91.550</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">225</directionOfMotion><speedOfMotion uom="[kn_i]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.e0d488b7-2fb7-4801-a213-05bd3b732c3b" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.6e9962c1-7422-4116-a2ce-4a28474afa08"><gml:timePosition>2024-04-20T22:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.507721a2-c30e-4dda-b149-e22638a4dcd5"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.11574f9a-fa66-4021-ba1a-e70dbbdc3bba"><aixm:upperLimit uom="FL">140</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.ccb022f1-dc0e-4d6d-b402-ee7d773f437c" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.767 -91.533 14.750 -91.550 14.467 -91.683 14.467 -91.633 14.767 -91.533</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.a24915de-d97c-4571-b46c-b7df81c3dfe8" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.fda4ff77-c9ce-47d6-b265-d7f3b86bf6c7"><gml:timePosition>2024-04-21T04:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.38514504-4c21-431e-bbfc-3324843691c9" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.9cb4ddef-a8ca-4de9-9bf7-abfc8682292f"><gml:timePosition>2024-04-21T10:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA PUFF DETECTED ON STLT MOVG SW OF SUMMIT, MDL WINDS AT FL FCST TO BACK NXT 6 HR BECMG MORE MF THE NNE. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.7caa7d31-f06a-4d67-aa44-89260e421417"><gml:timePosition indeterminatePosition="before">2024-04-20T23:15:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX24KNES201708_C_KNES_20240420170950.xml</bulletinIdentifier></MeteorologicalBulletin>