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<MeteorologicalBulletin gml:id="uuid.ef7ae487-f0a6-436b-8eb0-ffe35f684c3b" 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.e8a5c001-0c04-4b79-81bf-c65123a27691" 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.42c06d90-db53-461a-98bd-60eef85925eb"><gml:timePosition>2023-02-27T22:51:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.c85615a1-f030-4f88-918d-d6611cee25a9" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.bb24d8c3-c8fe-419c-a0cc-a0d05fc6e012"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.65832d6d-d3b1-4196-bfbe-d2be51010836" xmlns="http://def.wmo.int/metce/2013"><name>COTOPAXI 352050</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.fd3b7aea-af26-474a-b66e-f5398eabbf33" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.683 -78.433</gml:pos></gml:Point></position><eruptionDate>2023-02-27T22:51:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">19393</summitElevation><advisoryNumber>2023/123</advisoryNumber><informationSource>GOES-16. VONA. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>VA EMS CONT</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.690a1c94-a293-4102-9110-6ca5102e750a" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.66d2a884-648e-4535-b119-f3767f9c6b58"><gml:timePosition>2023-02-27T22:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.0e5a1923-da49-401f-8d26-e27d894d22fc"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.8bffa1ff-f24e-4762-b1c3-ac2faa0ea17a"><aixm:upperLimit uom="FL">220</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.05c42d4f-a962-4703-a9c8-f3025ee1fdce" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.667 -78.433 -0.683 -78.450 -0.884 -78.300 -0.733 -78.200 -0.667 -78.433</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]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.2f9293e1-5072-4493-96cf-349893623f6d" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.b6533090-9b36-4a5c-98c4-a0f92f7f4356"><gml:timePosition>2023-02-28T04:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.77f7189a-2e54-40d3-ae99-481699aea743"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.7aca4770-88c9-48e4-8aba-b35b27fa8ace"><aixm:upperLimit uom="FL">220</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.b691969f-f92b-4232-b95b-1e6a78f27887" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.467 -78.200 -0.667 -78.467 -0.683 -78.417 -0.650 -78.083 -0.467 -78.200</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.5e960bd9-5528-4ecb-a6f2-d6ae9bf0eec4" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.973ad3a0-d2c9-4235-b3a6-ba63159e7418"><gml:timePosition>2023-02-28T10:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.d80b8ae6-ed21-42ec-93b1-80bbe3d82f58" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.ef9b18ca-a4b4-4506-a673-33d6bc9bb7a1"><gml:timePosition>2023-02-28T16:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA NOT DETECTED ON STLT DUE TO THICK WX CLDS IN SUMMIT AREA. WEBCAM SHOWS STEADY VA EMS AND VONA CONFIRMS. MDL WINDS AT FL FCST TO BACK NXT 6 HR BECMG MORE FM THE WSW. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.fb15d8f2-34b6-4c83-93b9-3653df802bd0"><gml:timePosition indeterminatePosition="before">2023-02-28T04:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES272251_C_KNES_20230227225242.xml</bulletinIdentifier></MeteorologicalBulletin>