<MeteorologicalBulletin xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" gml:id="uuid.a707d1fd-4e1a-4b27-bbe2-4a57de857b4a" xmlns="http://def.wmo.int/collect/2014" xsi:schemaLocation="http://def.wmo.int/collect/2014 http://schemas.wmo.int/collect/1.2/collect.xsd">
    <meteorologicalInformation>
        <iwxxm:VolcanicAshAdvisory xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:iwxxm="http://icao.int/iwxxm/2025-2" xmlns:metce="http://def.wmo.int/metce/2013" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" gml:id="uuid.15edcc4b-6259-478e-8902-04ea69ca73a6" xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2/iwxxm.xsd" permissibleUsage="OPERATIONAL" reportStatus="NORMAL">
            <iwxxm:issueTime>
                <gml:TimeInstant gml:id="uuid.e1beb45a-997b-4b3f-ae1b-92452abea53e">
                    <gml:timePosition>2026-07-22T16:40:00Z</gml:timePosition>
                </gml:TimeInstant>
            </iwxxm:issueTime>
            <iwxxm:issuingVolcanicAshAdvisoryCentre>
                <aixm:Unit gml:id="uuid.e0ea8cef-ea8e-495a-901a-5372682fcea4">
                    <aixm:timeSlice>
                        <aixm:UnitTimeSlice gml:id="uuid.573ba5d6-3abf-4b97-b61f-c01f704a8d08">
                            <gml:validTime/>
                            <aixm:interpretation>SNAPSHOT</aixm:interpretation>
                            <aixm:name>MONTREAL</aixm:name>
                            <aixm:type>OTHER:VAAC</aixm:type>
                        </aixm:UnitTimeSlice>
                    </aixm:timeSlice>
                </aixm:Unit>
            </iwxxm:issuingVolcanicAshAdvisoryCentre>
            <iwxxm:volcano>
                <metce:EruptingVolcano gml:id="uuid.398e9193-1c65-46e0-a339-423b09132cac">
                    <metce:name>SHEVELUCH 300270</metce:name>
                    <metce:position>
                        <gml:Point gml:id="uuid.e4e3f2c4-54e4-4eec-8493-8da241543299" axisLabels="Lat Long" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326">
                            <gml:pos>56.653 161.36</gml:pos>
                        </gml:Point>
                    </metce:position>
                    <metce:eruptionDate>2026-07-22T16:40:00Z</metce:eruptionDate>
                </metce:EruptingVolcano>
            </iwxxm:volcano>
            <iwxxm:stateOrRegion>RUSSIA</iwxxm:stateOrRegion>
            <iwxxm:sourceElevationAMSL uom="M">3283</iwxxm:sourceElevationAMSL>
            <iwxxm:advisoryNumber>2026/0017</iwxxm:advisoryNumber>
            <iwxxm:informationSource>VAAC ANCHORAGE</iwxxm:informationSource>
            <iwxxm:eruptionDetails>NIL</iwxxm:eruptionDetails>
            <iwxxm:observation>
                <iwxxm:VolcanicAshObservedOrEstimatedConditions gml:id="uuid.26b01370-2dc9-4720-a4d6-f56583d50f57" isEstimated="false" status="NOT_IDENTIFIABLE">
                    <iwxxm:phenomenonTime>
                        <gml:TimeInstant gml:id="uuid.ea836188-067c-4098-a3bf-dff409dc0478">
                            <gml:timePosition>2026-07-22T16:38:09Z</gml:timePosition>
                        </gml:TimeInstant>
                    </iwxxm:phenomenonTime>
                    <iwxxm:wind nilReason="http://codes.wmo.int/common/nil/withheld"/>
                </iwxxm:VolcanicAshObservedOrEstimatedConditions>
            </iwxxm:observation>
            <iwxxm:forecast>
                <iwxxm:VolcanicAshForecastConditions gml:id="uuid.8aa3949d-3a3e-4895-ab66-09c87bbab84a" status="NOT_PROVIDED">
                    <iwxxm:phenomenonTime>
                        <gml:TimeInstant gml:id="uuid.f7a91026-a501-42ca-a4b2-bbbf09fb050f">
                            <gml:timePosition>2026-07-22T22:38:09Z</gml:timePosition>
                        </gml:TimeInstant>
                    </iwxxm:phenomenonTime>
                </iwxxm:VolcanicAshForecastConditions>
            </iwxxm:forecast>
            <iwxxm:forecast>
                <iwxxm:VolcanicAshForecastConditions gml:id="uuid.84a24819-c4d5-4733-948c-faeffddebba9" status="NOT_PROVIDED">
                    <iwxxm:phenomenonTime>
                        <gml:TimeInstant gml:id="uuid.4b4324a9-a8ac-4316-a343-d0db0a189e41">
                            <gml:timePosition>2026-07-23T04:38:09Z</gml:timePosition>
                        </gml:TimeInstant>
                    </iwxxm:phenomenonTime>
                </iwxxm:VolcanicAshForecastConditions>
            </iwxxm:forecast>
            <iwxxm:forecast>
                <iwxxm:VolcanicAshForecastConditions gml:id="uuid.3857998c-1748-4cfb-9cc9-c2642d37faa2" status="NOT_PROVIDED">
                    <iwxxm:phenomenonTime>
                        <gml:TimeInstant gml:id="uuid.0956c497-6cf0-4f70-b8f2-fb1e8ceaf6fa">
                            <gml:timePosition>2026-07-23T10:38:09Z</gml:timePosition>
                        </gml:TimeInstant>
                    </iwxxm:phenomenonTime>
                </iwxxm:VolcanicAshForecastConditions>
            </iwxxm:forecast>
            <iwxxm:remarks>PLEASE SEE FVAK21 PAWU 221632 ISSUED BY THE ANCHORAGE VAAC WHICH DESCRIBES CONDITIONS OVER OR NEAR THE MONTREAL VAAC AREA OF RESPONSIBILITY.  VA PRODUCTS AT WEATHER.GC.CA/EER/VAAC/ (ALL LOWER CASE)</iwxxm:remarks>
            <iwxxm:nextAdvisoryTime>
                <gml:TimeInstant gml:id="uuid.2cfdedf6-bea5-4084-a3df-e7ccef2cf9b8">
                    <gml:timePosition indeterminatePosition="after">2026-07-22T22:40:00Z</gml:timePosition>
                </gml:TimeInstant>
            </iwxxm:nextAdvisoryTime>
        </iwxxm:VolcanicAshAdvisory>
    </meteorologicalInformation>
    <bulletinIdentifier>A_LUCN01CWAO221640_C_CWAO_20260722163809.xml</bulletinIdentifier>
</MeteorologicalBulletin>