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<MeteorologicalBulletin gml:id="uuid.aa4c4c2d-ec78-49e5-a6ae-713f46d7a995" 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.675c3725-b8c9-4ddf-8caf-e0e8ebfd40e1" 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.094540fe-c764-463b-9c78-6ce65485c802"><gml:timePosition>2023-03-05T15:45:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.7796ef17-4bf2-44e0-b01c-60a62195bfc6" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.a2f23aca-0a1c-4e25-9efe-e4be57fa68f7"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.b2df24ce-2539-4bf2-8da8-320f93ca2cb5" xmlns="http://def.wmo.int/metce/2013"><name>COTOPAXI 352050</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.ce1606b1-8cd5-49cb-bd1c-66576dea7af3" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.667 -78.433</gml:pos></gml:Point></position><eruptionDate>2023-03-05T15:45:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">19393</summitElevation><advisoryNumber>2023/134</advisoryNumber><informationSource>GOES-16. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>DISCRETE VA EM.</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.cd6bc07b-3d57-4934-a07c-bf37a1d3e780" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.84f37f58-48c3-42eb-be26-41ca96925892"><gml:timePosition>2023-03-05T15:10:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.6b305202-d848-4825-a0de-0481fc464c17"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.28ef56b7-b3bf-485e-95da-07fc5f44f5f7"><aixm:upperLimit uom="FL">210</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.1049e2dc-3203-49aa-85dd-a98df08db088" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.483 -78.750 -0.583 -78.817 -0.700 -78.433 -0.667 -78.433 -0.483 -78.750</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]">15</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.4d702bbe-9db0-45f0-b030-784043768e99" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.0e2f9fa0-c6f3-404a-ab67-283ee6d1580c"><gml:timePosition>2023-03-05T21:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.7c4855f9-9c10-4daa-a1cf-3ea150e6a812"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.e3380522-b366-4289-b2eb-7bbd35b0e602"><aixm:upperLimit uom="FL">210</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.62f8afc6-f193-4684-8657-8564bee726db" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.250 -78.950 -0.467 -79.067 -0.700 -78.433 -0.683 -78.417 -0.250 -78.950</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.c45fb484-b5a4-43cb-a818-53999642bc55" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.7f7cca7c-9448-40f4-b93b-e1696b6fc1ce"><gml:timePosition>2023-03-06T03:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.7032365f-5944-449a-b328-4fbd86a54133" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.1d197efc-b6c0-4a12-a409-845b1130a474"><gml:timePosition>2023-03-06T09:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA CLD DETECTED BY STLT. VA NOT OBSD BY WEBCAM MAINLY DUE TO WX CLD CVR OBSCG SUMMIT. HWVR, WEBCAM FM ARND 15Z DOES NOT SHOW VA WITH BRK IN WX CLDS. NWP MDLS FCST LTLCG IN WINDS THRU T+6HRS. ...HOSLEY</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.a258c710-bf83-4514-868c-87dd7956389a"><gml:timePosition indeterminatePosition="before">2023-03-05T21:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX21KNES051545_C_KNES_20230305154639.xml</bulletinIdentifier></MeteorologicalBulletin>