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<MeteorologicalBulletin gml:id="uuid.9c3a69e6-8d0b-405a-b854-12576cc746fd" 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.e1f9c2d0-249f-48dd-9d4d-c2be385b385c" 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.516cbd13-ea7a-4307-9c10-c6839e22d0b1"><gml:timePosition>2023-05-18T11:24:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.f0d8fad1-fbce-4196-9807-a47e12842291" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.9d3d9afb-0349-47cb-9ba2-d95f2f0a6cba"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.38397bb7-c6a9-4470-9332-af60e4809733" xmlns="http://def.wmo.int/metce/2013"><name>COTOPAXI 352050</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.b0f5fc1f-1bc2-42ce-a645-a0f895fcb6fd" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.683 -78.433</gml:pos></gml:Point></position><eruptionDate>2023-05-18T11:24:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">19393</summitElevation><advisoryNumber>2023/208</advisoryNumber><informationSource>GOES-16. GUAYAQUIL MWO. VONA. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>VONA RECEIVED AND VA EM SEEN IN SAT</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.0a1b75c9-1480-44bb-8fc6-ca61d4bd3b1b" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.fdfb7882-f2b2-4b5f-a2ba-a2751a900d55"><gml:timePosition>2023-05-18T11:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.61606a9a-f2be-4dbf-8100-bab540ef6ee3"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.0b7a4c5c-33bb-4160-9f6c-775d68923354"><aixm:upperLimit uom="FL">250</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.f1237c19-6cbe-4c84-bbae-cb59c5569c36" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.500 -78.417 -0.583 -78.417 -0.583 -78.317 -0.500 -78.317 -0.500 -78.417</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">45</directionOfMotion><speedOfMotion uom="[kn_i]">20</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.f60315ca-211e-4045-85f6-9ae378333258" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.6ee301c5-869a-4fdd-9601-ebd30583320f"><gml:timePosition>2023-05-18T17:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.0fae08b0-7e98-4ca6-955a-3c52561f5fc7"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.d34a3cd8-e8ae-4f54-8966-4c4cd2e0d9c8"><aixm:upperLimit uom="FL">250</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.96e75250-0843-4a56-9438-7bf47f6f5240" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.167 -78.350 -0.667 -78.450 -0.700 -78.417 -0.183 -78.117 -0.167 -78.350</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.ed133660-23f9-43e5-a276-e5fa0143714f" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.4af715c8-6cdf-48b1-8edc-74b4fdd4e564"><gml:timePosition>2023-05-18T23:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.0759bf9d-e863-44b8-a287-d816184c9d2d"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.4c837e3f-57cb-4888-bc6d-3fe3df8b1c01"><aixm:upperLimit uom="FL">250</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.83a3a917-1a21-49f0-bba9-36b408832ad9" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-0.217 -78.517 -0.283 -78.700 -0.683 -78.467 -0.683 -78.433 -0.217 -78.517</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.1b73cd62-2bd6-4e0c-a310-eebc2300d933" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c277f50c-f19f-41f0-9d97-1a0938079411"><gml:timePosition>2023-05-19T05:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA EM RPRTD IN VONA AND CONFIRMED IN SAT MOV NNE AND CURRENTLY 10NM FM SUMMIT. NWP INDICATES A CONT NNE MOV THRU T+6 HRS WITH A MORE NNW MOV BY T+12 HRS. MOV AND HGT BASED ON SAT, NWP AND VONA. ...KIBLER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.63638752-402d-44ea-9112-2af95a2b76e1"><gml:timePosition indeterminatePosition="before">2023-05-18T17:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES181124_C_KNES_20230518112621.xml</bulletinIdentifier></MeteorologicalBulletin>