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<MeteorologicalBulletin gml:id="uuid.2b0d7848-bc0d-4329-94bd-99c178db1f83" 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.44266e13-f91a-4763-be02-b142ae3f83fb" 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.4c167697-6128-419d-a1f2-3cbf6d2c917a"><gml:timePosition>2025-12-24T23:31:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.1ee7a914-5eb2-4403-89eb-75e9dd034c73" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.163ff2da-4599-4ba7-8f2e-d5e7b3eb40e6"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.7fcb686b-13e8-40fb-8c8c-fbab42106cd5" xmlns="http://def.wmo.int/metce/2013"><name>PURACE 351060</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.48dc6e14-8b21-4ab9-b2e3-93000beace2d" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>2.317 -76.400</gml:pos></gml:Point></position><eruptionDate>2025-12-24T23:31:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>COLOMBIA</stateOrRegion><summitElevation uom="[ft_i]">15256</summitElevation><advisoryNumber>2025/132</advisoryNumber><informationSource>GOES-19.</informationSource><eruptionDetails>ONGOING VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.9c215d1e-430a-4a36-bdab-85ae873b4929" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.ff3b3ad0-cca6-4c3c-bd04-df968028b3a6"><gml:timePosition>2025-12-24T23:10:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.11d6fde9-13bd-462b-86b4-62e1f12a1f2e"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.e46b2ca2-6e1c-41e3-bcb8-fd837006f6cd"><aixm:upperLimit uom="FL">170</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.f253bf2c-5812-4c10-a4f8-c651a8ecd99e" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.317 -76.400 2.117 -76.367 2.200 -76.250 2.317 -76.383 2.317 -76.400</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">135</directionOfMotion><speedOfMotion uom="[kn_i]">15</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.c42eddd1-22d5-448c-a81c-0fd09581fb1b" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.ce44e56a-4ec2-4527-8707-f5fe8f1adcac"><gml:timePosition>2025-12-25T05:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.ad473866-5574-4ceb-abc4-d396d2f728ef"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.2f97a8ea-d351-409d-ba2e-309bb40a44bf"><aixm:upperLimit uom="FL">170</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.f057c086-4d25-49a1-aa0b-fadbdf72d985" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.317 -76.400 2.317 -76.400 2.117 -76.367 2.200 -76.250 2.317 -76.400</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.5e5a26ea-ca4f-4e6a-83ac-325c6bc00668" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.9209fc1e-5b9c-4f5f-a5a5-91ff74cdf0b8"><gml:timePosition>2025-12-25T11:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.60dfd234-bd30-4449-9e8b-09aa2f31d857"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.9fddf655-461e-40c5-95fc-6b04fc41c0d7"><aixm:upperLimit uom="FL">170</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.4b339d64-a2ab-4b83-ac8f-e77c3cec2a37" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">2.317 -76.383 2.317 -76.400 2.117 -76.383 2.200 -76.233 2.317 -76.383</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.aad94a04-e574-4a90-b8f2-9587a93e5651" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.466a45d4-669c-4398-9f57-b85992414ba3"><gml:timePosition>2025-12-25T17:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></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 12 HR. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.428c06d6-2b40-485b-a587-af0d6b091494"><gml:timePosition indeterminatePosition="before">2025-12-25T05:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX24KNES242331_C_KNES_20251224233306.xml</bulletinIdentifier></MeteorologicalBulletin>