<?xml version='1.0' encoding='UTF-8'?>
<MeteorologicalBulletin gml:id="uuid.91a2c3bf-db40-4e33-b8fe-5114ef398984" 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.851a58d7-adb1-48d8-bb7a-725de248295e" 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.61af0a64-697e-4c2f-b39f-9297a5da0fa5"><gml:timePosition>2026-02-06T08:00:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.1c3a7c68-12b2-4b3b-91d9-4f8f306c5883" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.c63a9732-ba60-468d-8bd9-97975a55bfb2"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.7929cfec-049e-47e5-ba8f-950ed21b6d91" xmlns="http://def.wmo.int/metce/2013"><name>REVENTADOR 352010</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.1f94badd-e487-4f5b-b5de-83bf5e73c146" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.067 -77.650</gml:pos></gml:Point></position><eruptionDate>2026-02-06T08:00:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">11686</summitElevation><advisoryNumber>2026/145</advisoryNumber><informationSource>GOES-19. NWP MODELS.</informationSource><eruptionDetails>VA EMS ONGOING</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.64d78322-7257-4641-8313-c6283dd6437d" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.f729fe06-b525-4bfd-94b6-82ebf291fa6b"><gml:timePosition>2026-02-06T07:40:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.9653fe1c-b2e5-40e8-9861-8faea16c6693"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.02b7ed30-4c33-4579-aa70-71b20772116f"><aixm:upperLimit uom="FL">150</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.53566c60-f650-4da6-81a7-7c3584516e6b" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.133 -77.834 0.033 -77.884 -0.083 -77.667 -0.067 -77.650 0.133 -77.834</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]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.46413fe4-f971-4756-9beb-1c49e5118a5f" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.bb20d88d-b9d1-4aad-bf73-6d60a26b687d"><gml:timePosition>2026-02-06T13:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.86ad1be8-21f7-480d-863d-63d5b7140af4"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.07684e66-da87-4313-b5aa-8511e62068a5"><aixm:upperLimit uom="FL">150</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.a60517fb-fcb4-47c7-9488-b55f6699eb8d" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.083 -77.717 0.017 -77.817 -0.083 -77.667 -0.067 -77.650 0.083 -77.717</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.82abde44-bae0-49d0-b0d3-ed22478ce0cc" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.204ffe50-81ee-4271-83b0-aae44570fc8e"><gml:timePosition>2026-02-06T19:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.d0b4876f-f9fd-4ae1-8baa-363728885d38"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.eab7ac76-ef7e-4709-a3a2-74de3b28d1da"><aixm:upperLimit uom="FL">150</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.9e6b9288-db77-4152-8d4d-efbf4525875b" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.083 -77.717 -0.067 -77.667 -0.083 -77.650 0.083 -77.617 0.083 -77.717</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.0669d303-bd8d-4057-9a78-2936c0eecd29" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.79b4a14d-0506-4080-8913-50ba627168ee"><gml:timePosition>2026-02-07T01:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.16b1464a-184e-41c7-8eac-347c6f24c434"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.db9a4b27-b7e9-4306-b14c-fc9ef304f365"><aixm:upperLimit uom="FL">150</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.624cc77c-e0ce-4483-9b29-a8705d866956" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.050 -77.667 -0.083 -77.667 -0.083 -77.650 0.050 -77.567 0.050 -77.667</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA DETECTED ON STLT MOVG NW OF SUMMIT. HOTSPOT ON SWIR. MDL WINDS AT FL FCST LGT/VRB THRU T+18 HR SO VA PSN CONF LO. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.89a83ec8-ac0d-4d60-b2cb-2eff2088bedd"><gml:timePosition indeterminatePosition="before">2026-02-06T14:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX20KNES060800_C_KNES_20260206080137.xml</bulletinIdentifier></MeteorologicalBulletin>