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<MeteorologicalBulletin gml:id="uuid.06e1fde6-76fb-4be3-8937-c2e2d2886937" 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.7324db07-81d0-40b5-9bc9-5a4c318d9c37" 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.fb56faf8-cfd4-4b33-9b3d-34f7093b364e"><gml:timePosition>2025-08-09T21:37:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.2f858a9d-ccd5-4151-8c09-d313986f52ae" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.77bcd4ae-18d5-44bd-b854-324161dd5363"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.712af0d4-4465-4204-b034-dd69166556f2" xmlns="http://def.wmo.int/metce/2013"><name>POPOCATEPETL 341090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.65827f04-09a7-4aa4-b97a-c64d7f79b374" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>19.017 -98.617</gml:pos></gml:Point></position><eruptionDate>2025-08-09T21:37:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>MEXICO</stateOrRegion><summitElevation uom="[ft_i]">17693</summitElevation><advisoryNumber>2025/297</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>ONGOING VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.b7af3cb2-fcdf-4510-bba5-3992465a5aed" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.eaff9f8c-84af-4f24-a762-7f59d23e3ae6"><gml:timePosition>2025-08-09T21:26:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.f525f5fb-6ffb-4178-8134-8336a4330dcf"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.23862107-dd51-4e4a-ab72-16204d754232"><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.413e6776-7e2d-4f79-8fbd-24c499aa8207" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="8">19.383 -98.700 19.333 -98.834 19.217 -98.834 19.083 -98.867 18.984 -98.617 19.000 -98.583 19.117 -98.567 19.383 -98.700</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">315</directionOfMotion><speedOfMotion uom="[kn_i]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.6a3268b0-2b8c-4daa-852e-2888883070d9" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.09a88b7e-56c4-4c51-99b9-5f7e744c0332"><gml:timePosition>2025-08-10T03:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast 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gml:id="uuid.86afe712-4087-4750-90a2-1bf90a60d09f" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.d58961dd-341c-4919-bf76-8ed287531e81"><gml:timePosition>2025-08-10T09:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.6b3ad6ff-e8bc-4bfb-8420-78c54c095da7"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.1e98a17d-0908-489b-a185-53a9207886ae"><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.3321ea38-740a-4119-9b99-3e371f591dea" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.533 -98.517 19.000 -98.617 18.984 -98.583 19.317 -98.117 19.533 -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.eab2aaec-f52a-498c-a0dd-2d033e10655c" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.b033702b-a1dd-467b-bf7c-3f6f02bf0f46"><gml:timePosition>2025-08-10T15:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.061b8832-2aa0-4005-8763-bd70f56b35d3"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.dfec3ce3-ead7-48fc-ba63-c7e818706e38"><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.912cbb92-860b-43f8-83e1-a2c4d020ff05" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">19.533 -98.650 18.984 -98.633 18.984 -98.567 19.467 -98.233 19.533 -98.650</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA CLRLY OBS IN WEBCAM AND STLT IMG MOVNG NW AND NNW FM SUMMIT. LGT AND VAR WINDS EXP TO SHIFT FM NW TO NNE THRU T+18 HRS. FL BSD ON PST ACT. FCST BSD ON NWP MDLS. ...LINER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.c001f01a-6150-4e37-b7f5-535a01d6b3de"><gml:timePosition indeterminatePosition="before">2025-08-10T03:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX26KNES092137_C_KNES_20250809213951.xml</bulletinIdentifier></MeteorologicalBulletin>