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<MeteorologicalBulletin gml:id="uuid.a50ba32e-91f1-460d-9567-65970d887808" 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.8569a0f5-a461-4400-ba13-faeb5aef84af" 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.0f77857e-3ed7-42e4-a628-9f4b68e745e0"><gml:timePosition>2026-02-05T21:59:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.d91a8857-41d7-4b81-b44e-d42b24e7daff" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.8853cc9e-0a25-4f80-ba49-fa98bd169ee2"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.d3ec586d-023e-4a82-baf6-ffd6f9c06c2f" xmlns="http://def.wmo.int/metce/2013"><name>SANGAY 352090</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.294d62f7-c57c-48ff-a612-3956d8ca1e45" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-2.000 -78.333</gml:pos></gml:Point></position><eruptionDate>2026-02-05T21:59:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">17342</summitElevation><advisoryNumber>2026/132</advisoryNumber><informationSource>GOES-19. NWP MODELS.</informationSource><eruptionDetails>PSBL VA EMS</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.4a90d634-ce19-4020-b057-65fc485860b3" isEstimated="true" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.4b474cc0-2f33-4501-aebd-9a6e229be1a7"><gml:timePosition>2026-02-05T21:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.af8f1a44-ad7e-4316-8a8e-726ffdadb342"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.1056c641-4868-4f6e-92db-f8a3cfead183"><aixm:upperLimit uom="FL">200</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.68ecee3f-952c-46e8-b29b-b0c2c2b0a03b" 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 -78.317 -2.017 -78.333 -2.017 -78.333 -1.884 -78.233 -1.867 -78.317</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent><directionOfMotion uom="deg">45</directionOfMotion><speedOfMotion uom="[kn_i]">5</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.2a3095db-48ee-462b-bc1c-1d081956bbd0" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.961dd7fa-bb81-4a9b-9c58-8b9d467fefa6"><gml:timePosition>2026-02-06T03:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.174b15a1-c99e-4493-a4fa-fcb30f389a79"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.c44dbbb2-0f00-42ac-987b-bf194048308a"><aixm:upperLimit uom="FL">200</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.3c331663-4d1b-4ad1-abac-c42b6c8fbdcd" 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 -78.317 -2.017 -78.333 -2.017 -78.333 -1.884 -78.233 -1.867 -78.317</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.c483d5ae-5f4f-40e6-aa54-bd83a80debdc" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c3d6f047-a292-4cd1-a58e-00ecab037911"><gml:timePosition>2026-02-06T09:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.1f81e41c-6ea9-442d-8a90-9dc36c256f44"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.229952bc-50f3-4fee-b604-5e46018adeee"><aixm:upperLimit uom="FL">200</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.9b051f7c-d42d-4238-b3e1-27dd82a7937e" 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 -78.283 -2.017 -78.333 -2.017 -78.333 -1.917 -78.217 -1.867 -78.283</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.ded2cc53-f87c-4eb0-8578-550e6055b3d3" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.8267273e-071c-4c1f-aba1-eb244dec160f"><gml:timePosition>2026-02-06T15:30:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.9aa73531-f00d-4b08-80af-c2ce28197990"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.a228f98f-0c7f-41bc-9749-1410d099bb35"><aixm:upperLimit uom="FL">200</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.2d6cc356-ccdb-4ba3-b42a-33b5ad813c9e" 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 -78.333 -1.867 -78.400 -2.017 -78.333 -2.017 -78.333 -1.867 -78.333</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA EMS PSBLY OBS IN STLT IMG EXT 10NM NE FM SUMMIT BUT OBSC BY MET CLD CVR. INTMT VA EMS LIKELY CONT. NE MVMT T SHIFT N BY T+18. FCST BASED ON STLT AND MDL WINDS. ...GATLING</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.0f438e15-acff-40f4-a102-41eab98053c9"><gml:timePosition indeterminatePosition="before">2026-02-06T04:00:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX25KNES052159_C_KNES_20260205215953.xml</bulletinIdentifier></MeteorologicalBulletin>