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<MeteorologicalBulletin gml:id="uuid.9590449b-aa34-468f-9bbd-fc2da0420aa8" 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.f1e5be4e-91da-40e0-8081-bea0dbe36a81" 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.861e9b92-42e3-47f8-b700-daff141d387f"><gml:timePosition>2026-01-02T14:13:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.c0c53e0a-de20-4680-89d3-39f9c2de90c8" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.68ec8444-e220-4d85-8245-5193a7491336"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.2dea2793-ca77-4c43-890e-9d3f38224d71" xmlns="http://def.wmo.int/metce/2013"><name>MASAYA 344100</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.e4b99bee-4e07-4de9-a278-838aa83888f6" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>11.984 -86.167</gml:pos></gml:Point></position><eruptionDate>2026-01-02T14:13:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>NICARAGUA</stateOrRegion><summitElevation uom="[ft_i]">1949</summitElevation><advisoryNumber>2026/001</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS.</informationSource><eruptionDetails>LGT VA EMS OBS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.1b007383-216d-4d93-9350-c6f41743b016" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.55b617c4-7af3-4ce2-9f42-fa9d9edf88f0"><gml:timePosition>2026-01-02T13:50:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.cd16ea2c-b81c-4cf9-b422-004594389758"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.bace5b91-5de4-4431-b487-10514eb44b18"><aixm:upperLimit uom="FL">040</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.f7b63e9e-6418-4577-81fa-66bec6856551" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">12.000 -86.167 11.900 -86.300 11.867 -86.233 11.984 -86.150 12.000 -86.167</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">225</directionOfMotion><speedOfMotion uom="[kn_i]">20</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.95b8ea6a-a07e-4aac-a227-faa18d7052af" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.14cf743b-1c72-477c-9ff9-5901148cde9f"><gml:timePosition>2026-01-02T20:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.0a8ba770-2b36-4df0-9cba-d68b8e9725f4"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.d565a224-c14f-4d04-9039-40b691b9e310"><aixm:upperLimit uom="FL">040</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.0ac408c1-e7e2-4446-aeb9-0dc8d0fcf2f5" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">11.984 -86.167 11.917 -86.417 11.834 -86.367 11.967 -86.150 11.984 -86.167</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.a037ed8d-0edf-4465-9958-38e76da08680" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.87d538bf-3983-4889-8f52-7d3d72ec7534"><gml:timePosition>2026-01-03T02:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.6e26ff15-36d4-4ad0-bbd9-027af0edce46"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.bf6591b3-cc49-4029-98e7-2855fb4c1329"><aixm:upperLimit uom="FL">040</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.42069402-3f2e-47e0-88f0-24c85815946f" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">12.000 -86.167 11.934 -86.417 11.850 -86.383 11.967 -86.150 12.000 -86.167</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.03174db9-6ce7-4d7c-bdef-fdada3af61c8" status="NO_VOLCANIC_ASH_EXPECTED"><phenomenonTime><gml:TimeInstant gml:id="uuid.9e0113e5-0f67-4853-b254-fbaffd12cd23"><gml:timePosition>2026-01-03T08:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime></VolcanicAshForecastConditions></forecast><remarks>LGT VA EMS OBS IN STLT IMG UP TO APPRX 10NM FM SUMMIT. LGT VA PLUME SEEN IN WEBCAM. NWP MDL GUIDANCE FCSTS GEN WSW MOVMT THRU T+12. ...MONAGHAN</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.25a1c814-e5b5-4c32-8b30-5db41d72f401"><gml:timePosition indeterminatePosition="before">2026-01-02T20:15:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX27KNES021413_C_KNES_20260102141430.xml</bulletinIdentifier></MeteorologicalBulletin>