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<MeteorologicalBulletin gml:id="uuid.46d6a24f-e216-4bab-bd1b-5e5a97c0390f" 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.af60657c-0c82-4e6e-b4f4-0b034d4e68e6" 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.3e6afdb0-49e3-450c-83b3-b97899c02df7"><gml:timePosition>2024-12-05T02:53:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.f0af35c0-b365-4a4a-86c3-71fd1e0bd7f2" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.27f33721-7182-4784-a6ed-b0fad47b6838"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.1eff36bb-380f-4d75-8aa3-c0c6512941fd" xmlns="http://def.wmo.int/metce/2013"><name>POPOCATEPETL 341090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.062e255e-6575-446e-9ce8-e8e69804e75e" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>19.017 -98.617</gml:pos></gml:Point></position><eruptionDate>2024-12-05T02:53:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>MEXICO</stateOrRegion><summitElevation uom="[ft_i]">17693</summitElevation><advisoryNumber>2024/818</advisoryNumber><informationSource>GOES-16. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>FREQUENT VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.1eb79859-3511-4d75-8452-619698e68b79" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.83dbe876-c2ca-4919-8272-ebac53ad055a"><gml:timePosition>2024-12-05T02:41:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.5b452183-97d7-4217-bc4a-d48ad665d1d2"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c4af1525-42b7-41f3-9243-75660b81008b"><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.54a56cdf-f706-4b7b-9168-0ebba9da5f36" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.483 -98.667 19.017 -98.617 19.000 -98.600 19.433 -98.417 19.483 -98.667</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]">15</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.7fd5b91f-f162-4c86-b648-11f0db56c791" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.dc6f2ee2-92b0-4167-af3f-38544451cc4d"><gml:timePosition>2024-12-05T08:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.bbd43b32-7313-47f6-ae74-b5086c7805fb"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.442c47de-2735-400f-98c7-7cc16a6a92a2"><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.27adbc1d-bdb5-4b27-8ea3-1fe3430843a6" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.483 -98.517 19.000 -98.633 19.000 -98.600 19.383 -98.317 19.483 -98.517</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.a02f11d4-779d-4b1e-b3c5-f92ce691a3a7" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.f716d353-e9af-4546-8614-a10fc62df094"><gml:timePosition>2024-12-05T14:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.2d7edfaa-ca46-4a41-a36a-f9611502b669"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.441ade33-9fb1-4290-9d7c-56825c05066b"><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.446ac3be-58fa-4423-8f7c-3218839d602d" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.483 -98.517 19.017 -98.617 19.000 -98.600 19.383 -98.317 19.483 -98.517</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.5930f231-9e1b-49f7-b974-c1fd4f7c7cb8" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.ddf0cf28-35e3-4e5d-8f5e-0b7d27053b10"><gml:timePosition>2024-12-05T20:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.a75e87fc-6a22-4b75-964e-5f3e0ce575bd"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.873f1fc5-7d07-4ede-a03b-41e9ac23fdab"><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.8da40216-f82f-4359-a3b7-61fac358501c" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.483 -98.600 19.000 -98.617 19.000 -98.617 19.417 -98.383 19.483 -98.600</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA EMS OBS IN WEBCAM BUT NOT VISIBLE IN STLT IMG DUE TO HEAVY MET CLDS. VA EMS LIKELY TO CONT. MODEL GUIDANCE SUGGESTS NNE MVMT TO CONT THRU T+18. ...GATLING</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.f2b75118-00e9-466d-b3f5-63d8c7fc83c7"><gml:timePosition indeterminatePosition="before">2024-12-05T09:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX22KNES050253_C_KNES_20241205025426.xml</bulletinIdentifier></MeteorologicalBulletin>