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<MeteorologicalBulletin gml:id="uuid.a6861771-4ea3-485a-a172-2fee6a5e18d1" 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.3f4367b4-3100-473d-a55f-569f2e5897df" 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.8d0a44e0-c1b2-4e0e-8c37-684eb68059b2"><gml:timePosition>2026-08-06T03:41:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.fc410986-a18e-461a-b66a-4f562a89b666" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.7abeeb65-ffc5-41a7-86aa-c65e0d1d5274"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.976fddde-2443-4a67-b995-25e6aeea50d7" xmlns="http://def.wmo.int/metce/2013"><name>PURACE 351060</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.f75b51e4-b72c-4ab5-961a-dcaf610abec6" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>2.317 -76.400</gml:pos></gml:Point></position><eruptionDate>2026-08-06T03:41:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>COLOMBIA</stateOrRegion><summitElevation uom="[ft_i]">15256</summitElevation><advisoryNumber>2026/361</advisoryNumber><informationSource>GOES-19. NWP MODELS.</informationSource><eruptionDetails>ONGOING VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.8d60e25c-8a7d-4469-bf8e-db2da14eeb47" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.a3fe866a-fcd2-4b31-bcee-04e3e9dc15af"><gml:timePosition>2026-08-06T03:20:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.54d0a431-da17-4d7e-a4cd-1c1195197c03"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.73d17a50-8905-46b3-9777-217c4329564e"><aixm:upperLimit uom="FL">180</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.2484725e-4c82-4617-8202-02d2d6b06dcc" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.517 -76.517 2.383 -76.583 2.317 -76.400 2.317 -76.383 2.517 -76.517</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">315</directionOfMotion><speedOfMotion uom="[kn_i]">20</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.9373bbe1-af3e-4c7c-b982-434ae8f15145" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.0f15d07e-30ca-4e87-8aba-e6938ec70fa3"><gml:timePosition>2026-08-06T09:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.06fdf43b-8a63-48e0-8f18-7dac7506549c"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.a3c33734-7a9e-4670-8556-7b1cd5ecd613"><aixm:upperLimit uom="FL">180</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.f0138637-7920-42fb-a06d-79328c7e9048" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.517 -76.517 2.383 -76.583 2.317 -76.417 2.317 -76.383 2.517 -76.517</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.01d298ec-318d-4379-97b3-a638618fdc5d" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.73696b56-c02c-4404-aa85-3b3d2f735000"><gml:timePosition>2026-08-06T15:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.24ebf060-519c-4bd1-ae6a-887330319086"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.7abc0c7c-bf28-4e88-af48-60d70d04846a"><aixm:upperLimit uom="FL">180</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.40491133-1115-4b48-9a62-6617f19c4853" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.517 -76.517 2.383 -76.583 2.317 -76.400 2.317 -76.383 2.517 -76.517</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.35448db6-0e3b-4259-bb91-f96f6f96b737" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.cb169a98-06a6-492a-9f92-bf17598f6a47"><gml:timePosition>2026-08-06T21:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.a986bae9-9007-4711-86fe-3139c7fb3fae"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.5ebf6ab6-0181-4f4e-aef9-77ff96509e87"><aixm:upperLimit uom="FL">180</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.c7d2bcc2-03d0-43bc-bab0-3be53cfcd5b0" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.517 -76.517 2.383 -76.567 2.317 -76.400 2.317 -76.383 2.517 -76.517</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA NOT DETECTED ON STLT DUE TO WX CLDS IN SUMMIT AREA. VA EMS LIKELY CONTINUE GIVEN RECENT ACTVTY. NO CHG FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.0d32980b-2271-4c8b-9e83-78078c35dea9"><gml:timePosition indeterminatePosition="before">2026-08-06T09:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES060341_C_KNES_20260806034214.xml</bulletinIdentifier></MeteorologicalBulletin>