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<MeteorologicalBulletin gml:id="uuid.cd2f444a-e454-468b-a589-e20f7922c21e" 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.4b39eedb-9100-4291-badd-5bd3ce1e0e7d" 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.6560a98c-8eb6-4381-82c0-e4d4f991c57c"><gml:timePosition>2024-12-22T16:47:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.30528884-443e-4306-ac30-6d6052e62a88" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.9f091e58-be97-40cb-99fe-42d5108e9b93"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.ac2190b4-ded1-4704-adca-08bfec5fa776" xmlns="http://def.wmo.int/metce/2013"><name>SANTA MARIA 342030</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.1f55ad4d-f541-4578-9b67-82f0e1462840" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.750 -91.550</gml:pos></gml:Point></position><eruptionDate>2024-12-22T16:47:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12287</summitElevation><advisoryNumber>2024/640</advisoryNumber><informationSource>GOES-16. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>OCNL VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.56e6a9cd-c291-4556-9b98-1a14c0730bf1" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.0677b45f-e394-478d-af60-86106f6869c1"><gml:timePosition>2024-12-22T16:20:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.13be294a-e6d5-4a75-8d03-792bf81b379c"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.2b41720a-49aa-462a-bc45-555987e0f053"><aixm:upperLimit uom="FL">130</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.556b0c5a-8036-4d29-bb07-d581a4e81064" 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 14.767 -91.550 14.567 -91.583 14.633 -91.400 14.767 -91.533</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">135</directionOfMotion><speedOfMotion uom="[kn_i]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.e5ba4a68-2bb4-469a-b515-c6778deb8f95" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.a9cb0dd9-0a34-412c-a998-9991b9b82541"><gml:timePosition>2024-12-22T22:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.fffb176b-6309-4566-9b75-80c7157f23b3"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.3d770bda-49b6-4395-8bc9-4dbbda78e17a"><aixm:upperLimit uom="FL">130</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.55691893-f9a9-4119-a288-24b3575e1221" 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 14.617 -91.867 14.433 -91.633 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></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.e3dcbc76-80d4-432d-8dae-264218be49af" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.86493782-efe8-43d3-86d4-5ff7af4640ac"><gml:timePosition>2024-12-23T04:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.9ad1ebee-7c4d-461a-b1d5-f7a4428eefbe" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.91d7ad04-976c-4743-aa60-014c3b3c3a9f"><gml:timePosition>2024-12-23T10:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>RCNT VA EMS OBS IN WEBCAM. VA NOT CRNTLY OBS IN STLT IMAGERY. VA FCST THRU T+6 HRS BASED ON NWP MDLS BUT LGT/VRBL FL WINDS EXP. ...COVERDALE</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.90731417-8391-4e21-8aed-96aaf47a3904"><gml:timePosition indeterminatePosition="before">2024-12-22T22:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES221647_C_KNES_20241222164831.xml</bulletinIdentifier></MeteorologicalBulletin>