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<MeteorologicalBulletin gml:id="uuid.a999d85e-a1fa-4fd6-b9a6-1e34b2f07122" 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.b37af5f7-af25-49fd-9b5a-d846f5d9fb0d" 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.2d04c0e2-0698-421f-bb3a-67571f59d7af"><gml:timePosition>2026-06-18T00:16:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.45e97081-e5bf-41d2-b293-38d42433745e" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.0136f898-e040-42e1-99ce-8bb0ef0e3342"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.2d46ce4b-a2b8-41ff-bac1-cfea1d2eb691" xmlns="http://def.wmo.int/metce/2013"><name>FUEGO 342090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.bdd8a29d-dbcd-4002-bc65-f98514f9af2b" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.467 -90.867</gml:pos></gml:Point></position><eruptionDate>2026-06-18T00:16:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12346</summitElevation><advisoryNumber>2026/705</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>ONGOING VA EM</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.90bd9d04-8a9d-4324-ae87-37cb81d5fda7" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.65f78f9c-b4dd-4699-99d1-f876927a7bc9"><gml:timePosition>2026-07-17T23:50:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.949fda73-713c-483b-9ad1-0cbcdb38fe9c"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.1bb0af40-bd23-4e2b-ac1e-38b3c28018a3"><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.5c7040ce-5d04-4c8d-af17-4a29c9f44b8b" srsDimension="2" 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gml:id="uuid.ac5ecc4d-d758-4d94-90c3-71448d2dd6ee"><gml:timePosition>2026-06-18T12:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.de9663b1-04d5-4cb5-b7c7-cd35e69c45f6"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.4f76bf29-c9dc-4bfa-8e83-d4165400c052"><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.e8d5128e-a7c2-4bcc-8bcc-795624291f65" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.834 -91.200 14.700 -91.333 14.417 -90.884 14.467 -90.850 14.834 -91.200</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.763083d7-0fe9-4841-b19e-8836421b1d1a" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.ebc85f05-45a7-4515-9041-2840a984b207"><gml:timePosition>2026-06-18T18:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.373ccd48-a65e-4d30-a7fa-6322bdef0c34"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.b8faab1f-6afa-42e3-97f7-9e4c48ee7cde"><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.0fb21478-20e1-4c63-855f-b8cfc472227d" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.834 -91.183 14.717 -91.333 14.433 -90.884 14.467 -90.867 14.834 -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 EM SEEN EARLIER IN WEBCAM AND VOLCANIC ACTIVITY SEEN IN STLT IMG. VA NOT DIRECTLY OBS IN STLT IMG DUE TO MET CLD CVR. EXP CONT NW MOVEMENT THRU T+18 HRS. FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS. ...LINER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.a4d38bfa-a112-47f6-a63d-6c6f6ebaf86a"><gml:timePosition indeterminatePosition="before">2026-06-18T06:15:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES180016_C_KNES_20260618001817.xml</bulletinIdentifier></MeteorologicalBulletin>