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<MeteorologicalBulletin gml:id="uuid.b56d999b-50f0-4a7a-bfec-a1b4423ef405" 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.f85fa4ab-e66a-4b38-b6fc-e13677439d2b" 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.ccd198bd-a02e-4410-bfa9-df0545cf837a"><gml:timePosition>2023-03-27T08:55:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.d0ac87a9-a155-4e84-a679-f9da66c210f7" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.de114708-9715-42df-bf9b-292052df827b"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.74d31778-7bae-44a1-9419-775dde6b3a43" xmlns="http://def.wmo.int/metce/2013"><name>COTOPAXI 352050</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.d8a83ef6-9ea7-4d11-ba0f-f5381e425acb" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.667 -78.433</gml:pos></gml:Point></position><eruptionDate>2023-03-27T08:55:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">19393</summitElevation><advisoryNumber>2023/149</advisoryNumber><informationSource>GOES-16. WEBCAM. NWP MODELS. VOLCAT.</informationSource><eruptionDetails>VA EMS PSBL</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.21391f52-b07f-4115-900f-8c2348df6f14" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.0302a6e9-db86-41f6-b5b6-86e7d8f49729"><gml:timePosition>2023-03-27T08:20:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.189db0f7-992f-434d-b5e9-78d02289eeb4"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.12dcbaec-564c-4d34-8e24-1a2d2923f978"><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.80d4c44f-3390-4dec-9903-4820019a4ef8" 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 -78.500 -0.700 -78.467 -0.717 -78.417 -0.500 -78.283 -0.467 -78.500</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">360</directionOfMotion><speedOfMotion uom="[kn_i]">10</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.e29fb94e-9bbf-40e1-9c55-d96d7e69c55a" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.1b3171cc-b011-4ecb-9647-bc503d81e884"><gml:timePosition>2023-03-27T14:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.3d00132f-58db-40d9-ab00-e861182de80d"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.37850c21-ab29-4256-83c4-1c23a230eaa6"><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.96a951cd-39d7-429a-b462-c1f0868ac379" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.433 -78.533 -0.717 -78.467 -0.717 -78.383 -0.450 -78.300 -0.433 -78.533</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.d5b47e0f-f41f-401b-a923-7ce543d7a332" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c82dab85-e96c-4736-bb4c-97a88e3d0d99"><gml:timePosition>2023-03-27T20:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.e3c99dce-7e1c-4254-991d-8d251c7b9feb" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.73831426-c8e4-4a3c-9b01-eb8504b643a2"><gml:timePosition>2023-03-28T02:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>PSBL VA EMS NOT OBS FM STLT OR WEBCAM DUE TO WX CLDS OBSC SUMMIT. MDL WINDS EXP TO REMAIN MOSTLY N THRU T+6 HRS. ...BROWN</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.9f8a301d-ef45-4add-b61f-d3b160593c7d"><gml:timePosition indeterminatePosition="before">2023-03-27T15:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES270855_C_KNES_20230327085535.xml</bulletinIdentifier></MeteorologicalBulletin>