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<MeteorologicalBulletin gml:id="uuid.25c34f5c-b2e4-4e01-9ae0-f04adfb4339f" 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.cf1948a4-18c8-4c2a-8d9f-db51f74878f5" 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.e318e7c2-c676-4d8e-9560-ccd9301b6a9d"><gml:timePosition>2026-08-28T04:53:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.db55b3a9-83b8-4221-9c9c-303060fda3f3" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.32c430a0-d965-4a31-89f8-2b240aacc0eb"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.2a1c8968-ceed-4275-a6a9-5c5e6fa63e22" xmlns="http://def.wmo.int/metce/2013"><name>FUEGO 342090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.e004feaa-75f5-4cb6-85dd-45f8df7ef50e" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.467 -90.867</gml:pos></gml:Point></position><eruptionDate>2026-08-28T04:53:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12346</summitElevation><advisoryNumber>2026/1008</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>CONTG VA EMS.</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.dad9204e-177e-4382-b6ca-643061b2c1a2" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.27855543-8ad1-4504-a44a-d13eb5f94f1a"><gml:timePosition>2026-08-28T04:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.1db7c044-d2cd-4931-9c1d-736d9d0cdcf9"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.450a15f1-f234-44b2-aaac-78f092cd63eb"><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.fdb0da24-a000-427b-a7bf-4dcf054b20c1" srsDimension="2" 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gml:id="uuid.1a229df5-96e8-4b65-acbd-cab44170d35d"><gml:timePosition>2026-08-28T16:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.515268de-cbf2-4de5-a6d7-dd954ac08249"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c6f4998f-a493-4fe5-af39-250cdfd084ff"><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.87d08240-8cda-4a96-b10e-8abd451a8d43" 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 -91.900 14.483 -91.917 14.467 -90.867 14.483 -90.867 14.683 -91.900</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.a46bbf26-4fe0-4d11-8bf9-54aaaea96535" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.54a7b550-1074-43ed-a735-2f2447e1f314"><gml:timePosition>2026-08-28T22:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.b5fbf118-5e5b-4259-9bd3-646386ff47b2"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.0fa18f87-bd34-42c9-8c59-941ae5a6c534"><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.fd523a4c-9b8a-45c9-b40e-3d19dbfcc1d3" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.483 -90.867 14.400 -91.867 14.150 -91.783 14.450 -90.867 14.483 -90.867</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>CONTG VA EMS OBS IN WEBCAM AND SAT MOV NW UP TO 60 NM FM SUMMIT. OBS VA FL ESTD FM NWP MDLS. FL MVMT FCST TO TURN TO SW BY T+18 HRS. ...CLARK</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.d83e7b62-befb-4e28-ba43-cfc6d26a392d"><gml:timePosition indeterminatePosition="before">2026-08-28T11:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES280453_C_KNES_20260828045358.xml</bulletinIdentifier></MeteorologicalBulletin>