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<MeteorologicalBulletin gml:id="uuid.65bb99bf-1e1a-46c2-a755-9602ecffa807" 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.c207218d-74fe-4287-ab9f-d534b740f3f9" 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.4f8a026b-e578-4d11-8acb-24b02e3ee0b8"><gml:timePosition>2025-05-11T11:45:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.62f019e3-4632-4355-bd68-161293fd39cd" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.1f0fa187-60ed-4f6e-bfab-2fb530fd555b"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.8d4f2d56-886e-43e2-a2a0-dbc5f8200e1b" xmlns="http://def.wmo.int/metce/2013"><name>POAS 345040</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.ccd94db4-a71d-4ecb-8a3d-f982f22e14a3" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>10.183 -84.217</gml:pos></gml:Point></position><eruptionDate>2025-05-11T11:45:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>COSTA_RICA</stateOrRegion><summitElevation uom="[ft_i]">8848</summitElevation><advisoryNumber>2025/125</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>CONS EMS OBSD.</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.1bc8a44b-a1b9-4364-a13e-e83de483e359" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.8d692e07-49e7-44b4-8d95-5065883932b2"><gml:timePosition>2025-05-11T11:20:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.6f229137-7821-40e3-ab2e-1f129d2d2e27"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.a725bf51-5d2f-4b48-8d06-76b9b717705c"><aixm:upperLimit uom="FL">100</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.152f600f-3868-4cc1-95b3-0dbeefbcfa0d" srsDimension="2" 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gml:id="uuid.7d888c29-e873-4a2e-bba8-9e692c026b58"><aixm:upperLimit uom="FL">100</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.d0d8045a-bc81-416d-9925-25e0c22ab250" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">10.217 -84.333 10.167 -84.333 10.183 -84.217 10.200 -84.217 10.217 -84.333</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.6d5bc291-fd58-4f6f-806b-d9160df38a10" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.778e41c8-9368-41b3-8c03-1df28a9f0be0"><gml:timePosition>2025-05-11T23:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.acd71db5-c3f5-4a01-a53e-57605d2f035a"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.fff6ab9f-5377-4cbb-b2b1-d15edf2311ef"><aixm:upperLimit uom="FL">100</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.0e57d1ba-5a7f-4b75-93c6-af0c2f0a7a0e" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">10.200 -84.217 10.200 -84.333 10.133 -84.333 10.183 -84.217 10.200 -84.217</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.94c8b33d-0117-4f4c-8540-7c639f11f8d9" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.51bb6693-263b-471e-8312-b0a310e838e9"><gml:timePosition>2025-05-12T05:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.0285bf29-2ed2-4a40-b37b-1d8ca6641152"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.5ada585d-5aa3-46cd-8a22-b965db5fc83b"><aixm:upperLimit uom="FL">100</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.b7a80adb-9298-4f79-9bf5-b183b5bd953a" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">10.200 -84.233 10.200 -84.333 10.133 -84.317 10.183 -84.217 10.200 -84.233</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>WEBCAM SHOWS CONS EMS OF MAINLY VAPOR AND GAS WITH LGT AMTS OF VA WITHIN. VA NOT OBSD BY STLT. FL ESTD FM WEBCAM AND NWP MDLS WHICH FCST VA TO MOV WSW BY T+12HRS. ...HOSLEY</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.000a4c60-0409-4ba5-b693-b3d2502a503d"><gml:timePosition indeterminatePosition="before">2025-05-11T17:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX25KNES111145_C_KNES_20250511114535.xml</bulletinIdentifier></MeteorologicalBulletin>