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<MeteorologicalBulletin gml:id="uuid.ae27a660-a198-4307-8ac0-f5362425d840" 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.6875c22d-7723-4761-87f9-6bc3b9f2e93e" 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.0d2bac29-4b15-40b5-aea2-e38c9cda4646"><gml:timePosition>2025-04-21T04:21:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.a1130dda-f6fe-4eac-b16e-f34d63d299cf" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.c4352db1-178e-42cc-b6dd-2cce35f8187f"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.269cd71e-d244-4d4f-83c0-51964fdaf2d2" xmlns="http://def.wmo.int/metce/2013"><name>POAS 345040</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.3eaaee95-3dfc-4773-87d4-3e336bf0088a" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>10.183 -84.217</gml:pos></gml:Point></position><eruptionDate>2025-04-21T04:21:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>COSTA_RICA</stateOrRegion><summitElevation uom="[ft_i]">8848</summitElevation><advisoryNumber>2025/048</advisoryNumber><informationSource>GOES-19.</informationSource><eruptionDetails>VA EMS ENDED</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.0bf440da-2ae2-4405-8528-9c84169cef5b" isEstimated="false" status="NOT_IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.2d97611b-85af-4f87-9382-788c325e39ff"><gml:timePosition>2025-04-21T03:50:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.7c5ba790-2e0e-4c45-b88b-d1a1fa76aab7" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.a297d000-f288-4d99-aea7-e847d1c3550f"><gml:timePosition>2025-04-21T10:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.dc549e08-bdb0-450d-b450-c7071b4ae3a9" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.57e04915-39ee-4e14-89f3-79df5a402ead"><gml:timePosition>2025-04-21T16:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.6589c0c2-b737-4a16-9935-78a5a4e8bd0d" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.5a812f7b-a59f-4352-8ddc-7a319131c8d7"><gml:timePosition>2025-04-21T22:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA NOT DETECTED MON VARIOUS STLT PRODUCTS. WX CLDS CVR MUCH 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_LUXX25KNES210421_C_KNES_20250421042855.xml</bulletinIdentifier></MeteorologicalBulletin>