<?xml version='1.0' encoding='UTF-8'?>
<MeteorologicalBulletin gml:id="uuid.c5f6c4cc-be1d-4572-bf2b-0337fe70c288" 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.2aef8920-2d76-4139-985c-5351b2aeeee6" 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.ee0405df-84a4-46d3-9638-ac9ca7fb548a"><gml:timePosition>2025-05-06T11:54:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.a449d152-1991-40e8-a052-5bf0e9575aae" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.75f2bc19-9ef0-485d-8977-1fd23da5be94"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.80bd014f-40f2-4e1c-9d25-de96bb5feb56" xmlns="http://def.wmo.int/metce/2013"><name>SANGAY 352090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.87b83382-0672-499e-89d9-d4e88fff1cab" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-2.000 -78.333</gml:pos></gml:Point></position><eruptionDate>2025-05-06T11:54:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">17342</summitElevation><advisoryNumber>2025/218</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>POSSIBLE ONGOING VA EMS.</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.60a253e8-a18e-47c3-9f1f-0e4b74ec3d68" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.e07b1066-f65c-4094-99e0-a43dded78a39"><gml:timePosition>2025-05-06T11:10:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.fc68197d-5eea-4e06-b4e4-4b033f9ee3d1"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.5fbc7a38-6f38-457d-a6d9-a8addaf453fb"><aixm:upperLimit uom="FL">210</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.f9c6373d-6720-4c7e-9759-956f659b0580" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-1.833 -79.283 -2.117 -79.300 -2.033 -78.333 -1.967 -78.333 -1.833 -79.283</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]">15</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.8a009790-b524-474d-aa56-8a6fcfdf487d" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.d585582d-899d-4778-988c-4e1b2a9b1c54"><gml:timePosition>2025-05-06T17:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.dffd6eba-12b0-4b63-a5c0-a96f73d9e08e"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.89fdac52-ca65-4650-8510-9bbc510cd820"><aixm:upperLimit uom="FL">210</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.c4246380-341e-436d-8919-e7cc89df59a0" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-1.800 -79.233 -2.100 -79.267 -2.033 -78.333 -1.984 -78.333 -1.800 -79.233</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.fe1c7ba1-976d-4168-92aa-fec56933a198" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.189f8709-530e-4589-8975-d099562f7332"><gml:timePosition>2025-05-06T23:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.5066618a-aabe-4d8b-a05f-75c18c335690" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.7bbb6da3-33fb-4a93-8ad8-72bd7063262d"><gml:timePosition>2025-05-07T05:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>DENSE WX CLDS IN THE REGION OF THE VOL HAVE OBSCURED THE SUMMIT AS SEEN IN WEBCAM AND IN IR STLT IMAGERY. HOWEVER, ACT LIKELY ONGOING BASED ON PAST RECENT VOL HIST. VA PRESUMED MOV TO W BASED ON NWP MODELS. ...LEE</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.3c2e5b7e-d8ab-43dd-a814-b541ec1774c5"><gml:timePosition indeterminatePosition="before">2025-05-06T18:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX22KNES061154_C_KNES_20250506115440.xml</bulletinIdentifier></MeteorologicalBulletin>