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<MeteorologicalBulletin gml:id="uuid.63d09482-fe3d-4e82-9aea-a55df388ff3f" 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.6a191247-4be8-450b-9cbd-355c1fc3b30e" 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.a7d65fb3-bf96-4f37-8524-c2a3de19ee25"><gml:timePosition>2025-03-13T12:24:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.2129d687-60fb-43d7-b19e-b3e0be500d0a" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.cf35aed4-f03b-4662-a97b-1ec84f0539d0"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.0ecc63fa-4532-4986-a478-6a4e23b3dfae" xmlns="http://def.wmo.int/metce/2013"><name>SANTA MARIA 342030</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.50312838-3530-40dc-8465-e4252b3a7aad" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.750 -91.550</gml:pos></gml:Point></position><eruptionDate>2025-03-13T12:24:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12287</summitElevation><advisoryNumber>2025/265</advisoryNumber><informationSource>GOES-16. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>OCNL VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.c091f3e3-5254-4f96-9c51-77e6ed96489f" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.4bc1e0f6-3367-48ea-81ad-7ca5812c67ff"><gml:timePosition>2025-03-13T12:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.42af2588-043c-43d8-a498-d552db59357d"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.23c0c2f2-8551-4eb2-94d9-027756e2b48b"><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.8450fc57-c773-4d99-96eb-bb5471e316a2" srsDimension="2" 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gml:id="uuid.cbc5367e-102c-4f79-86ea-2a7c6dd35915"><gml:timePosition>2025-03-14T00:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.62fad994-811b-4d77-8c4c-ed601fca71e0"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c982835b-974e-43ca-a706-3fec1c08e43d"><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.494bf4e2-445d-409b-8576-96caa66140ec" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">14.783 -91.550 14.567 -91.984 14.467 -91.884 14.750 -91.533 14.783 -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.adf9880d-7697-48b2-aa51-7bbe5f9a03e0" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.05bddc18-76f5-4d3b-a69c-267c7261ffc2"><gml:timePosition>2025-03-14T06:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.30fc1183-fb60-4dbb-9e13-6bc795752688"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.84d4da21-ec86-4f4f-8f12-50217af6ada6"><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.3457f721-f090-4dcd-b67e-d6857939b247" 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 -91.917 14.717 -91.934 14.733 -91.533 14.767 -91.533 14.834 -91.917</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA EMS SEEN ON WEBCAM AND STLT MVG TWD THE SW. LTLCG IN VA MVMT EXP THRU T+12 BASED ON NWP MDLS. ...EVANS</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.c13e32ec-30e2-4731-ba5c-dfb06788e72c"><gml:timePosition indeterminatePosition="before">2025-03-13T18:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES131224_C_KNES_20250313122536.xml</bulletinIdentifier></MeteorologicalBulletin>