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NWP MODELS.</informationSource><eruptionDetails>VA EMS OBS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.f46593d3-d633-44f0-bead-b22cc4c77dba" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.375d9b56-66ba-4243-b2d2-269da83650e6"><gml:timePosition>2026-07-05T13:20:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.c8876cd7-48dd-4750-b13c-748f340f141f"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.5547f762-d130-4291-9425-c23e12bd3915"><aixm:upperLimit uom="FL">140</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.c679ef6e-8041-4bf6-a7ce-5cc90647a198" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.017 -77.917 -0.017 -77.917 -0.083 -77.667 -0.067 -77.667 0.017 -77.917</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]">20</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.d67a12b2-a79f-40c1-b31a-a896ef63d545" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.db08aecb-6bfe-43f4-887c-348c2f8992e3"><gml:timePosition>2026-07-05T19:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.3bd1c309-bd96-4de8-ac65-a271c25c9b26"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.e42fb378-1bb7-4aec-adc0-db7791ddef91"><aixm:upperLimit uom="FL">140</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.83d47d47-eefd-4289-aebb-f101570ee1bb" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.100 -77.950 0.067 -77.984 -0.083 -77.667 -0.067 -77.633 0.100 -77.950</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.77bdc671-c477-4d01-9985-3637761b25f1" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.567fd5ea-ffff-4950-9d36-727b03ae9ecb"><gml:timePosition>2026-07-06T01:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.03944de4-b96f-4df3-a4b8-caf8ef691e0e" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.3be5d86f-1c73-49fb-9ee9-13ace4244db5"><gml:timePosition>2026-07-06T07:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>VA EMS OBS IN STLT IMG UP TO APPRX 17NM FM SUMMIT. NWP MDL GUIDANCE FCSTS GEN NW MOVMT THRU T+6. HGT BASED ON MOVMT AND NWP MDLS. ...MONAGHAN</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.b4fc4895-b205-4a0d-9115-808e622c8f47"><gml:timePosition indeterminatePosition="before">2026-07-05T20:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX24KNES051356_C_KNES_20260705135702.xml</bulletinIdentifier></MeteorologicalBulletin>