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<MeteorologicalBulletin gml:id="uuid.e2571963-2cef-4fdf-b82b-ea8f0ac849f5" 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.a3a99980-73a7-4065-9e94-0efb0fa7ecab" 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.1d04a2ac-6317-4216-b447-b056c5cbc679"><gml:timePosition>2026-02-01T03:10:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.f8d54914-8b39-4607-9d5b-5cf32d0e3ea7" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.94d0ee2e-1bbd-4dae-9311-1ce4e9380f60"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.af1435e7-9e63-4951-b46d-98e9dd77e6cc" xmlns="http://def.wmo.int/metce/2013"><name>FUEGO 342090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.ce5374e2-9eb1-4437-879b-90e79165f78b" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.467 -90.867</gml:pos></gml:Point></position><eruptionDate>2026-02-01T03:10:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12346</summitElevation><advisoryNumber>2026/135</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>ONGOING VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.acfb2f66-89be-435e-b7b0-2d02c5b3f8ab" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.0b7e7ae9-8cba-49c2-a7c1-592a25b5129c"><gml:timePosition>2026-02-01T02:50:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.18552c25-a64b-42f2-bdc1-52440707f800"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.9a2c02b1-8909-4d20-992c-6f6980793bf8"><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.3d306d74-ea47-49e0-a520-9c6799d4c39f" srsDimension="2" 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gml:id="uuid.84906204-c830-4866-95b0-753d671a6b44"><gml:timePosition>2026-02-01T15:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.43073e91-0d86-41c3-a4fa-10e8a4050e72"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.dcea31aa-48c6-4076-8e14-45bcec152d54"><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.23d31dd8-ee06-458e-a800-8d8f38eaf144" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.517 -90.683 14.467 -90.884 14.467 -90.884 14.433 -90.683 14.517 -90.683</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.37a6ac26-eae5-4b74-96e3-78e254183900" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.b46e7606-05ee-43a1-942b-8471168377a5"><gml:timePosition>2026-02-01T21:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.393b72ca-e198-440a-bf8c-637279276bc6"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.09047ea6-b700-4ac5-85bf-1bfd56fb88da"><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.a3fa3071-9abd-48b4-ba6b-8c993b050778" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.467 -90.884 14.467 -90.884 14.317 -90.783 14.400 -90.700 14.467 -90.884</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 DRTFNG N OF SUMMIT. WEBCAM SHOWS VA EMS. MDL WINDS AT FL FCST TO BACK OVR NXT 18 HR EVENTALLY BECMG MORE FM THE NW. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.f82a8984-74e3-4782-b289-e169ff91ee6b"><gml:timePosition indeterminatePosition="before">2026-02-01T09:15:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES010310_C_KNES_20260201031245.xml</bulletinIdentifier></MeteorologicalBulletin>