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NWP MODELS.</informationSource><eruptionDetails>PSBL LGT VA EM</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.311ecee4-be35-4b06-b22f-8cf6f2f4e20b" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.1c003162-bf09-4596-9931-af40d1e18ec3"><gml:timePosition>2025-10-06T01:10:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.508ea0aa-da93-4825-b91b-bfaf7c4e37c4"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.9f1def50-9df2-4a96-9660-a874dce5441d"><aixm:upperLimit uom="FL">230</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.a6de070d-4d1a-4cfd-8a55-bd6e09857f37" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-1.984 -78.333 -2.000 -78.717 -2.167 -78.683 -2.033 -78.333 -1.984 -78.333</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]">15</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.b9be29df-822d-4fe9-b853-c85173aa5401" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.d2081adf-6200-448e-8fcb-8d38771f3e87"><gml:timePosition>2025-10-06T07:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.e2851ddc-3064-40ca-b67c-181579de431f"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.eec09ebc-9b58-4d39-8de4-8b822ec20a50"><aixm:upperLimit uom="FL">230</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.fa97c9f5-8fd9-41de-bc5c-25d55e71969a" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-1.967 -78.817 -2.200 -78.783 -2.033 -78.317 -1.984 -78.333 -1.967 -78.817</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.3b085874-20b9-43c6-9880-66b2ce182694" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.86a9a06c-5de3-4e05-a28b-76e31a98d30e"><gml:timePosition>2025-10-06T13:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.d32d86bf-bcb3-4f48-8c2c-5cb068930bbe"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c9688319-426d-4ddd-957d-11169568580b"><aixm:upperLimit uom="FL">230</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.2e722a3f-a322-4901-a35e-6775856331a0" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-1.917 -78.783 -2.117 -78.783 -2.033 -78.333 -1.984 -78.333 -1.917 -78.783</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.fae94b57-1979-4563-a25a-a75a1fd65809" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.ed46430b-2eca-4a3a-b35a-f4d2689e2821"><gml:timePosition>2025-10-06T19:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA EM NOT SEEN IN STLT IMG DUE TO MET CLD CVR. EXP W MOVNT THRU T+12 HRS. PRSNT VA AND FL BSD ON PST ACT. FCST BSD ON NWP MDLS. ...LINER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.ca2e1755-76f4-4f31-96cb-f6f85f27f195"><gml:timePosition indeterminatePosition="before">2025-10-06T07:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX21KNES060146_C_KNES_20251006014730.xml</bulletinIdentifier></MeteorologicalBulletin>