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<MeteorologicalBulletin gml:id="uuid.56ebd55b-7efd-41a1-a78c-cdd699924935" 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.d3cf0e47-1b9b-4670-a140-db57dd2f8817" 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.fe781263-da0e-4cad-9409-3aeda5452f4a"><gml:timePosition>2023-02-09T23:56:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.70afb197-ed6e-4953-a8e7-cd416ac474f3" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.c90df89b-f80c-44e3-a9d4-3f66dfe94898"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.f3e95a43-d020-4092-b5c9-b85206ee7cb8" xmlns="http://def.wmo.int/metce/2013"><name>COTOPAXI 352050</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.36ac08db-7c7f-43d6-a3c6-87eb26f2a4d0" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.667 -78.433</gml:pos></gml:Point></position><eruptionDate>2023-02-09T23:56:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">19393</summitElevation><advisoryNumber>2023/078</advisoryNumber><informationSource>GOES-16. VONA. NWP MODELS.</informationSource><eruptionDetails>POSS VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.2228b742-7932-43f2-a828-4da74999ad67" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.be6bb941-585f-4fff-bde2-72e8ea9a0249"><gml:timePosition>2023-02-09T23:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.c523d474-cec7-4873-bb7c-7137334ebed6"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.50f5d0ce-fa9a-412e-a707-8416a2091656"><aixm:upperLimit uom="FL">240</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.b958d1d6-0591-4be5-9bb8-e6a66f84a544" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.533 -78.683 -0.783 -78.700 -0.700 -78.433 -0.650 -78.433 -0.533 -78.683</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">270</directionOfMotion><speedOfMotion uom="[kn_i]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.bcfd5095-27e5-4807-8b23-6501feb4db39" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.0c6fe1cb-03ab-4c63-92b9-dcbe6868167c"><gml:timePosition>2023-02-10T05:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.a5225733-e885-420c-9a56-01cc70ac9245"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.61fb20b7-7b2d-44cb-acdb-d745b60aaa4f"><aixm:upperLimit uom="FL">240</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.b26bc88a-d023-42ee-908d-e03b2e09bf46" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.417 -78.917 -0.733 -78.967 -0.683 -78.417 -0.650 -78.433 -0.417 -78.917</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.ac561b31-08bc-4ecf-9ca9-d0b420595ef8" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.6d9c2d12-daae-42b4-a5fb-b226d43bb0fe"><gml:timePosition>2023-02-10T11:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.81657f02-9bc9-4e18-9b86-d168c62bdb47" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.967a010e-51ae-4441-9319-fa29555d2b80"><gml:timePosition>2023-02-10T17:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VONA RCVD FR VA EMS MOV W FM SUMMIT. VA NOT VISIBLE IN WEBCAM OR STLT DUE TO MET CLOUDS. MODEL GUIDANCE SUGGESTS W MVMT THRU T+6. ...GATLING</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.5d997240-f9bc-47eb-b7bb-4b5eaa931536"><gml:timePosition indeterminatePosition="before">2023-02-10T06:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES092356_C_KNES_20230209235645.xml</bulletinIdentifier></MeteorologicalBulletin>