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<MeteorologicalBulletin gml:id="uuid.b7cff438-be41-43c8-b098-9c15aca53ae8" 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.95cf3598-b100-4ee0-b2cf-4959814d31aa" 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.362ec315-12d3-456a-a9d7-6608d2ec61eb"><gml:timePosition>2025-09-03T08:08:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.b23fc01b-2081-4af4-a854-96d1a7a392d1" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.3b732472-3dae-4ee0-8390-6b0858c9dfd7"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.1739f111-b9a9-45c0-8cc6-79f1462e968a" xmlns="http://def.wmo.int/metce/2013"><name>POAS 345040</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.b2ed02d5-d0ee-4503-af5e-5ffe51f24ea4" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>10.183 -84.217</gml:pos></gml:Point></position><eruptionDate>2025-09-03T08:08:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>COSTA_RICA</stateOrRegion><summitElevation uom="[ft_i]">8848</summitElevation><advisoryNumber>2025/171</advisoryNumber><informationSource>GOES-19.</informationSource><eruptionDetails>VA EMS ENDED</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.fa32817e-957b-40ce-8663-6ca477e2f13a" isEstimated="false" status="NOT_IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.3601d424-0075-45dc-bb58-b3c9bb787382"><gml:timePosition>2025-09-03T07:40:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.c7d6ed20-1924-4107-ab35-094341fe4837" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.59f871fb-9020-4213-a459-cfd28c343383"><gml:timePosition>2025-09-03T13:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.9f6b3866-8155-4d40-84b1-81893653ba94" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.1bf8ffd2-a569-4ead-b2d9-a56abb0ee406"><gml:timePosition>2025-09-03T19:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.b4a74414-6225-48d0-b4aa-137aa92ee0b3" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.5f798be1-ce75-4fa3-b67b-3a1505b86c26"><gml:timePosition>2025-09-04T01:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA NOT DETECTED ON VARIOUS STLT PRODUCTS. WX CLDS CVR PART OF SUMMIT AREA CURRENTLY. NEW VA EMS PSBL AT ANY TIME. ...KONON</remarks><nextAdvisoryTime nilReason="http://codes.wmo.int/common/nil/inapplicable" /></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX21KNES030808_C_KNES_20250903080909.xml</bulletinIdentifier></MeteorologicalBulletin>