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WEBCAM. NWP MODELS.</informationSource><eruptionDetails>CONT LGT VA EM</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.1ad70b17-9dc0-4e04-8e4c-5abd784ad8a4" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.6ab521ab-b473-4e8f-86b5-16a64894fd13"><gml:timePosition>2025-04-27T12:20:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.fc0f7112-3072-4dc0-8739-9205feb2b671"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.cc7bc4ad-58f5-4077-b344-25c5593ec26d"><aixm:upperLimit uom="FL">100</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.615a8d69-febd-4d2e-a91f-c7cdde0cf138" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">10.367 -84.383 10.233 -84.467 10.183 -84.217 10.200 -84.217 10.367 -84.383</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.e0855c87-85c1-4429-9332-13c244564dd1" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.f1ef5b80-f0c2-4a65-b7a8-76a6060d36cd"><gml:timePosition>2025-04-27T18:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.cba6353e-ee58-4e27-a4cf-ecd7314d2080"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.45c8a720-d47e-47fa-bad7-2bf6968da151"><aixm:upperLimit uom="FL">100</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.b5f53763-561c-4125-8859-c0906dd93924" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">10.467 -84.267 10.383 -84.433 10.183 -84.233 10.200 -84.217 10.467 -84.267</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.776022ad-730f-45eb-ae34-af63892ed1e1" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c3ec9bec-a8c1-4720-8902-4b35bab91e06"><gml:timePosition>2025-04-28T00:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><forecast><VolcanicAshForecastConditions gml:id="uuid.20ede535-309b-4ec7-8040-b2628f94ba6a" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.cd67260c-adb7-4322-bffa-159b9546b801"><gml:timePosition>2025-04-28T06:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>EM OF VA WITH GAS AND STEAM SEEN ON WEBCAM. VA OBSCD ON STLT IMG BY MET CLD CVR. EXP WNW TO NNW WND MOVNT THRU T+6 HRS. FCST BSD ON NWP MDLS. ...LINER</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.514b57f6-3a65-4619-a99d-ddcc9bb90923"><gml:timePosition indeterminatePosition="before">2025-04-27T18:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX25KNES271251_C_KNES_20250427125303.xml</bulletinIdentifier></MeteorologicalBulletin>