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<MeteorologicalBulletin gml:id="uuid.e1644c8b-1219-4265-9463-e02f576f6e12" xmlns="http://def.wmo.int/collect/2014" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://def.wmo.int/collect/2014 http://schemas.wmo.int/collect/1.2/collect.xsd"><meteorologicalInformation><VolcanicAshAdvisory gml:id="uuid.ab071628-4a97-42ea-9f44-a4c20a3b6b01" permissibleUsage="OPERATIONAL" reportStatus="NORMAL" xmlns="http://icao.int/iwxxm/3.0" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://icao.int/iwxxm/3.0 http://schemas.wmo.int/iwxxm/3.0/iwxxm.xsd"><issueTime><gml:TimeInstant gml:id="uuid.8126dffa-0753-4a22-9b45-7b88c8a0356e"><gml:timePosition>2026-04-09T16:13:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.0a54761d-ec72-4259-917a-80f41e007637" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.2f9c11ca-2e9d-41f0-858d-98f5e4944116"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.a1f8b868-9561-4e6f-ab4f-c99c9b26bca1" xmlns="http://def.wmo.int/metce/2013"><name>FUEGO 342090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.fb0f7521-872a-4747-8e1f-bee33da7fd09" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.467 -90.867</gml:pos></gml:Point></position><eruptionDate>2026-04-09T16:13:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12346</summitElevation><advisoryNumber>2026/419</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>ONGOING VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.4eadefb5-292b-4350-9819-890be8dc4971" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.2899d89a-4511-4c6c-9928-336b916de7ce"><gml:timePosition>2026-04-09T15:40:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.d8b6172a-e2ba-4593-b442-eadead20dc17"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.e1b90eaa-9527-42ff-bbbc-cbc1813f4f99"><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.3083f07e-285e-451f-b387-1a6466ba43bb" srsDimension="2" 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gml:id="uuid.e6b6fe2e-4f95-44a0-beac-9cdbd21e018f"><gml:timePosition>2026-04-10T03:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.8bfdce25-c743-40ca-9fe7-ef79f49435c2"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.d32e1e0e-63c8-4cc7-b7a0-27428f8c9d37"><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.940016f7-bd0b-4df6-a36f-216c8c181c9a" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.533 -91.183 14.433 -91.183 14.467 -90.884 14.467 -90.884 14.533 -91.183</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.202ff126-b314-4e1c-99f2-553e220254b4" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.6f897233-e9a5-4b63-8332-72b7b8b219c3"><gml:timePosition>2026-04-10T09:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.896672cd-4347-4212-9d9e-4a604fc7ff19"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.d293ccb8-a42c-447d-9276-7b6458302b5e"><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.32487c7c-55d3-454b-bb50-61857ff3838c" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.533 -91.183 14.433 -91.183 14.467 -90.867 14.467 -90.884 14.533 -91.183</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA DETECTED ON STLT MOVG WSW OF SUMMIT. WEBCAM SHOWS FQT SMALL VA EMS. MDL WINDS AT FL FCST TO VEER A BIT BY T+12 HR BECMG MORE FM THE E. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.67f443a9-2603-4b67-b2ef-31e9b4c7a064"><gml:timePosition indeterminatePosition="before">2026-04-09T22:15:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES091613_C_KNES_20260409161406.xml</bulletinIdentifier></MeteorologicalBulletin>