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<MeteorologicalBulletin gml:id="uuid.6a0678fd-c920-48ed-a7c4-2d26e13a31ea" 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.f24e99c9-51ad-41ef-bb13-c3e85e894b7c" 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.85913817-1e71-47f7-859a-7a34183539b6"><gml:timePosition>2021-09-04T23:07:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.47b959ae-75b4-4e9c-862d-87fb69e1252e" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.701555fe-b5ab-4d35-8a0b-c447997b082c"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.ddf938ce-c536-440f-b087-905cf1145551" xmlns="http://def.wmo.int/metce/2013"><name>PAGAN 284170</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.8f27e13d-5ef4-44d6-84e0-09dd353503c9" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>18.117 145.800</gml:pos></gml:Point></position><eruptionDate>2021-09-04T23:07:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>MARIANA.IS-C.PACIFIC</stateOrRegion><summitElevation uom="[ft_i]">1870</summitElevation><advisoryNumber>2021/014</advisoryNumber><informationSource>HIMAWARI. NWP MODELS.</informationSource><eruptionDetails>EMS OBS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.e1ab7c09-45a1-437c-b6c3-7fa502ad72b2" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.ad4afd4b-a60a-4462-9cfa-177ba4c0cdcf"><gml:timePosition>2021-09-04T22:40:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.2952f927-8cf0-45c8-8cc7-866999af3c73"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.64a66e51-2d02-4afa-bee8-279dc4250334"><aixm:upperLimit uom="FL">040</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.a56bf1f0-033a-4c21-a549-5ae171ed7248" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">18.300 144.984 18.183 145.017 18.117 145.733 18.167 145.783 18.300 144.984</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]">20</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.755facc8-9a7a-4076-bce4-deba594a1918" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.473dc521-7e0f-4b9f-8cd3-11110785dc05"><gml:timePosition>2021-09-05T04:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.41bb116c-8840-41c6-b819-22b266c7f5b0"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.25a4be19-7528-459d-8739-e50a472c5f85"><aixm:upperLimit uom="FL">040</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.b862dc58-fbe8-405a-946c-911e7b549a05" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">18.417 144.567 18.167 144.567 18.100 145.733 18.167 145.783 18.417 144.567</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.b40de710-7432-4820-a5c0-2e24b888dc30" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.885c62b0-c4ad-4f9c-8d08-016c267d7cc9"><gml:timePosition>2021-09-05T10:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.6bfb6afb-4650-4956-9f74-3b33ab01a14c" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.f52604f5-694d-4598-8259-2dbaa522ef2e"><gml:timePosition>2021-09-05T16:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>PLUME SEEN MOVG WNW AND EXTENDING 50NM FM THE SUMMIT. LTLCG EXP THRU T+6 HRS. ...COVERDALE</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.5cd82a17-677c-48fe-b6b1-43d9172ede6c"><gml:timePosition indeterminatePosition="before">2021-09-05T05:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES042307_C_KNES_20210904230755.xml</bulletinIdentifier></MeteorologicalBulletin>