<?xml version='1.0' encoding='UTF-8'?>
<MeteorologicalBulletin gml:id="uuid.248ebb6b-88dd-451a-87f6-58fea1925c81" 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.6568360a-45eb-41f4-8d94-f0fcb0642179" 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.94decc46-a87b-4dc3-bb5f-770af9908908"><gml:timePosition>2025-05-30T09:34:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.9a4c9833-34bc-4fc9-8fe3-54104b18cf7a" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.98654f08-994f-45f2-a159-108f2cae02ba"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.1ec7ff64-53fd-45b6-9ca0-5e1592394610" xmlns="http://def.wmo.int/metce/2013"><name>SANTA MARIA 342030</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.ca7273f0-3c5c-4766-bf6f-c99a909cd3bc" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>14.750 -91.550</gml:pos></gml:Point></position><eruptionDate>2025-05-30T09:34:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>GUATEMALA</stateOrRegion><summitElevation uom="[ft_i]">12287</summitElevation><advisoryNumber>2025/453</advisoryNumber><informationSource>GOES-19. NWP MODELS.</informationSource><eruptionDetails>INTMT VA EM</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.9620d2ed-4fe7-4692-a43d-df2c1570ffd8" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.f016c361-0c49-4149-9836-3f4526851524"><gml:timePosition>2025-05-30T09:10:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.fe149653-d96f-45af-973a-961caa71913e"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.8e3791e1-051f-4958-84ab-44d0153743c1"><aixm:upperLimit uom="FL">170</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.fa1da79e-d33f-4f1c-ba39-b50980df3e91" 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 -91.683 14.733 -91.700 14.750 -91.550 14.767 -91.550 14.834 -91.683</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">270</directionOfMotion><speedOfMotion uom="[kn_i]">10</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.6057f3ca-044e-4d1d-9394-38a3096d1488" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.3e2b120a-b353-4d09-b28e-27692260081d"><gml:timePosition>2025-05-30T15:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.326c3a10-5386-4d68-a915-110fd5291a93"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.f1fa96b2-6a55-4a63-a1bd-61bb9dca5667"><aixm:upperLimit uom="FL">170</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.62ab4cff-2eb3-408a-bcf9-87566a3aa4b9" 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 14.717 -91.867 14.617 -91.834 14.733 -91.550 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.5af8ed2c-7a0c-4448-b718-a5d72f06cce9" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.a59c4365-a2f5-43c9-904b-8bf7b4cc4952"><gml:timePosition>2025-05-30T21:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.90537381-5918-4424-8248-b7b46e1e8a20" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c5d9b4be-3cac-4325-b4ff-ffd9aa04c63d"><gml:timePosition>2025-05-31T03:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>INTMT VA EM SEEN MOV W FM SUMMIT. MODEL GUIDANCE SHOWS A MORE SW MOV BY T+6 HRS. MOV AND HGT BASED ON SAT AND NWP. ...KIBLER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.755f7f43-268e-4a69-ba05-621e520995e4"><gml:timePosition indeterminatePosition="before">2025-05-30T15:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES300934_C_KNES_20250530093510.xml</bulletinIdentifier></MeteorologicalBulletin>