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VONA. NWP MODELS.</informationSource><eruptionDetails>PSBL VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.be6f5e50-97f6-46aa-9dcd-65463c2f6fef" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.d84e3ce3-1dcb-40e5-a5c6-f58453032fbc"><gml:timePosition>2026-03-05T22:50:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.c003a750-920e-4da4-8f60-59173221e692"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.8887d8ff-64dd-4b27-90be-7c56c2eae1a9"><aixm:upperLimit uom="FL">210</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.53c447fa-02a9-40e6-aaf9-910ae0d1ec6b" 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 -78.367 -1.950 -78.417 -2.017 -78.333 -2.000 -78.333 -1.917 -78.367</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.bc4a1b36-8aa8-4a92-9471-b67369394487" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.20c91f68-0b70-42a8-96e4-d43a7c820817"><gml:timePosition>2026-03-06T05:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.9f3ccfe3-a1c1-4991-bf88-c7a62cd43cb4"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.e1d9e3e9-71ae-43af-a835-9c473194fa8c"><aixm:upperLimit uom="FL">210</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.c7a567ac-cd4d-419e-bc1c-fb3f12a59b2f" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">-1.867 -78.400 -1.917 -78.467 -2.017 -78.333 -2.017 -78.333 -1.867 -78.400</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.c5853f7a-b602-42af-bbdb-0d813c3a066c" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.1df88d91-02ac-43de-9d7a-1647b27b7bb7"><gml:timePosition>2026-03-06T11:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.22fbaf68-d433-4f42-a700-05b9c9f23b3d" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.6ba79a60-9580-4841-a99d-76540b030b71"><gml:timePosition>2026-03-06T17:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VONA RPRT RCVD FR EMS OF GAS AND VA. VA NOT DETECTED IN STLT IMG. MDL GUIDANCE SUGGESTS NW MVMT FM SUMMIT THRU T+6. FCST CONFIDENCE LOW. ...GATLING</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.91c164c3-99ef-440c-8743-15955f0dd09c"><gml:timePosition indeterminatePosition="before">2026-03-06T05:30:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX21KNES052325_C_KNES_20260305232559.xml</bulletinIdentifier></MeteorologicalBulletin>