<?xml version='1.0' encoding='UTF-8'?>
<MeteorologicalBulletin gml:id="uuid.04f9ea69-be76-4616-b75a-a74a4df424a8" 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.49ddfa0b-9859-4a0d-9a8c-5a2bcb7fcc3b" 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.f88c62e5-b02a-4b20-9fec-c7a33713fe0d"><gml:timePosition>2023-03-19T15:02:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.7b393ae7-cf42-4342-b596-657742164dea" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.8659047b-f0c9-423c-a0f6-123ef79efafe"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.0c46839a-4318-4f78-b647-185e5822f297" xmlns="http://def.wmo.int/metce/2013"><name>COTOPAXI 352050</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.fa7e61ea-d600-4c25-9287-fc6bd0ef8c09" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.683 -78.433</gml:pos></gml:Point></position><eruptionDate>2023-03-19T15:02:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">19393</summitElevation><advisoryNumber>2023/138</advisoryNumber><informationSource>GOES-16. VONA. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>NEW VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.0174d122-13c7-4d37-871d-514df8a29cfc" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.ae3ea4c3-87fd-4f65-9e10-13415ba0a24b"><gml:timePosition>2023-03-19T14:40:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.c19c8c01-2502-4498-9e97-799efc7f2798"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.7c6cc1f9-c948-4346-aff4-6668008ec0ac"><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.12dddbbc-7994-4101-b5a9-1eeaed353d5f" 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 -78.417 -0.783 -78.283 -0.683 -78.233 -0.667 -78.433</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">90</directionOfMotion><speedOfMotion uom="[kn_i]">10</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.4217971a-95c2-4276-ad21-a6d42d00a987" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.07290005-df50-4868-9d53-8d370b7c2a7a"><gml:timePosition>2023-03-19T20:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.b912ebcb-04a9-40f1-8e57-7d6b320d9088"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.12fe730d-d3dd-4494-b0e6-95da70498475"><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.31a84d8e-2771-4012-acf9-5a1eb52e04e8" 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 -78.417 -0.683 -78.433 -0.950 -78.567 -0.967 -78.450 -0.667 -78.417</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.c0ef16f6-58fb-4805-b9fb-44fee4458b7e" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.13a77fdd-2c3b-4552-87a0-e23ad5dcd2c9"><gml:timePosition>2023-03-20T02:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.cebdd0a4-f239-4634-993a-e0c880dc285e" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.2e411bd2-ce6f-4474-9d45-514e88a4d086"><gml:timePosition>2023-03-20T08:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA DETECTED ON STLT MOVG ESE OF SUMMIT. WEBCAM SHOWS VA EMS AND VONA CONFIRMS. MDL WINDS AT FL FCST LGT/VRB BY T+6 HR SO VA PSN CONF LO AT THIS FCST HR. ...KONON</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.0d7e3df9-951e-43ee-b735-2a4d3c72c054"><gml:timePosition indeterminatePosition="before">2023-03-19T21:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX23KNES191502_C_KNES_20230319150405.xml</bulletinIdentifier></MeteorologicalBulletin>