####018000339####
WSRA31 RUKR 291639

UNKL SIGMET 20 VALID 291800/292200 UNKL-
UNKL KRASNOYARSK FIR EMBD TS FCST WI N6252 E09337 - N6047 E09204 -
N5745 E09544 - N5727 E09732 - N5556 E09800 - N5400 E09600 - N5501
E09113 - N5500 E08847 - N5604 E08905 - N5721 E08810 - N5845 E08756 -
N6055 E08300 - N6327 E08448 - N6252 E09337 TOP FL350 MOV NE 20KMH NC=
####018000266####
WSBZ23 SBGL 291637

SBAZ SIGMET 12 VALID 291642/291930 SBAZ - SBAZ AMAZONICA FIR EMBD TS FCST WI S0236 W06939 - S0259 W06819 - S0410 W06851 - S0508 W06603 - S0354 W06656 - S0116 W06725 - S0055 W06718 - S0053 W06936 - S0113 W06924 - S0236 W06939 TOP FL490 STNR NC=
####018007757####
LUXX21 KNES 291638

<MeteorologicalBulletin gml:id="uuid.2e8e08d8-6ff9-413b-9930-6541b42f54e0" 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.a4e6780d-f5cd-406c-82f6-64c461fa519c" 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.7f82b914-71c0-4c95-ab81-c9f6d226643e"><gml:timePosition>2025-04-29T16:38:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.52be1755-c241-493d-89d3-615f1677ad4c" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.23ce1598-7d67-4d46-8cf4-24009e4864e9"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.494671d1-52d5-4e91-b762-9d8d486dbdf3" xmlns="http://def.wmo.int/metce/2013"><name>REVENTADOR 352010</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.e032c14a-917b-44de-ba8f-6890f3662367" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.067 -77.650</gml:pos></gml:Point></position><eruptionDate>2025-04-29T16:38:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">11686</summitElevation><advisoryNumber>2025/391</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS. GEOPHYSICAL INST.</informationSource><eruptionDetails>VA EMS LKLY CONTG.</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.58684aad-327a-4f18-8836-dcd836bb3f72" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.74065772-18f9-4868-adfd-85743bef6a6f"><gml:timePosition>2025-04-29T16:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.379b01c4-d40f-423a-a062-7dc26f0af466"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.2f486d79-50ad-412d-be2f-763c951ab4ea"><aixm:upperLimit uom="FL">150</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.cf226204-311f-4c0e-a28a-aecfa4ef0a2b" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.067 -77.834 0.000 -77.917 -0.083 -77.667 -0.067 -77.650 0.067 -77.834</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]">10</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.46098f21-abb8-4e16-9d9a-7326f18c89db" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.4ae37cc5-1010-4078-98a7-fea934a3bd81"><gml:timePosition>2025-04-29T22:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.83852cce-bd2c-4065-9634-2d96f6cae50e"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.cacf40f5-06bb-427b-8b94-1363dd20bdc5"><aixm:upperLimit uom="FL">150</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.f6496e9f-3550-412a-b9b0-48b110d3c7cb" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.117 -77.834 0.017 -77.917 -0.083 -77.667 -0.067 -77.650 0.117 -77.834</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.e61e8217-a97d-412c-ab5e-9c33abf17ee5" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.a31194a7-d01d-4f22-8f89-95629ddb6e4c"><gml:timePosition>2025-04-30T04:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.288a107c-232b-419d-8d93-c3ee82a79b07"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.4e596f07-7bf4-48d3-a261-c54b9058f5ea"><aixm:upperLimit uom="FL">150</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.4ae6673e-57c6-446f-9a46-fc4a75d12e64" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.083 -77.867 -0.017 -77.934 -0.083 -77.667 -0.067 -77.650 0.083 -77.867</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.e68b7ca2-fcf4-4e86-be35-79abc5867997" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c716d6cd-d327-4923-a50c-b62dd985940c"><gml:timePosition>2025-04-30T10:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.06d3c0eb-4700-4f9c-86c4-46577d88bf9b"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.2f16ed0b-9cfe-4646-a49c-2696b59022bd"><aixm:upperLimit uom="FL">150</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.564165cf-8377-4fd2-a71d-6217aeb1a4d6" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.117 -77.867 -0.000 -77.934 -0.083 -77.667 -0.067 -77.650 0.117 -77.867</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA NOT CURNTLY OBSD BY STLT OR WEBCAM DUE TO WX CLD OBCN. HWVR GEOPHYS INST RPRTS VA AND GAS EMS TO 1 KM ABV SUMMIT WHEN CLR. NWP MDLS FCST LTLCG IN WINDS THRU T+18HRS. ...HOSLEY</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.68b10c9a-c3d6-4a95-9e09-eda64c818b32"><gml:timePosition indeterminatePosition="before">2025-04-29T22:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX21KNES291638_C_KNES_20250429164005.xml</bulletinIdentifier></MeteorologicalBulletin>
####018007756####
LUXX21 KNES 291641

<MeteorologicalBulletin gml:id="uuid.2e8e08d8-6ff9-413b-9930-6541b42f54e0" 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.a4e6780d-f5cd-406c-82f6-64c461fa519c" 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.7f82b914-71c0-4c95-ab81-c9f6d226643e"><gml:timePosition>2025-04-29T16:38:00Z</gml:timePosition></gml:TimeInstant></issueTime><issuingVolcanicAshAdvisoryCentre><Unit gml:id="uuid.52be1755-c241-493d-89d3-615f1677ad4c" xmlns="http://www.aixm.aero/schema/5.1.1"><timeSlice><UnitTimeSlice gml:id="uuid.23ce1598-7d67-4d46-8cf4-24009e4864e9"><gml:validTime /><interpretation>SNAPSHOT</interpretation><name>WASHINGTON</name><type>OTHER:VAAC</type></UnitTimeSlice></timeSlice></Unit></issuingVolcanicAshAdvisoryCentre><volcano><EruptingVolcano gml:id="uuid.494671d1-52d5-4e91-b762-9d8d486dbdf3" xmlns="http://def.wmo.int/metce/2013"><name>REVENTADOR 352010</name><position><gml:Point axisLabels="Lat Long" gml:id="uuid.e032c14a-917b-44de-ba8f-6890f3662367" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:pos>-0.067 -77.650</gml:pos></gml:Point></position><eruptionDate>2025-04-29T16:38:00Z</eruptionDate></EruptingVolcano></volcano><stateOrRegion>ECUADOR</stateOrRegion><summitElevation uom="[ft_i]">11686</summitElevation><advisoryNumber>2025/391</advisoryNumber><informationSource>GOES-19. WEBCAM. NWP MODELS. GEOPHYSICAL INST.</informationSource><eruptionDetails>VA EMS LKLY CONTG.</eruptionDetails><observation><VolcanicAshObservedOrEstimatedConditions gml:id="uuid.58684aad-327a-4f18-8836-dcd836bb3f72" isEstimated="false" status="IDENTIFIABLE"><phenomenonTime><gml:TimeInstant gml:id="uuid.74065772-18f9-4868-adfd-85743bef6a6f"><gml:timePosition>2025-04-29T16:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudObservedOrEstimated gml:id="uuid.379b01c4-d40f-423a-a062-7dc26f0af466"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.2f486d79-50ad-412d-be2f-763c951ab4ea"><aixm:upperLimit uom="FL">150</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.cf226204-311f-4c0e-a28a-aecfa4ef0a2b" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.067 -77.834 0.000 -77.917 -0.083 -77.667 -0.067 -77.650 0.067 -77.834</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]">10</speedOfMotion></VolcanicAshCloudObservedOrEstimated></ashCloud></VolcanicAshObservedOrEstimatedConditions></observation><forecast><VolcanicAshForecastConditions gml:id="uuid.46098f21-abb8-4e16-9d9a-7326f18c89db" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.4ae37cc5-1010-4078-98a7-fea934a3bd81"><gml:timePosition>2025-04-29T22:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.83852cce-bd2c-4065-9634-2d96f6cae50e"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.cacf40f5-06bb-427b-8b94-1363dd20bdc5"><aixm:upperLimit uom="FL">150</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.f6496e9f-3550-412a-b9b0-48b110d3c7cb" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.117 -77.834 0.017 -77.917 -0.083 -77.667 -0.067 -77.650 0.117 -77.834</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.e61e8217-a97d-412c-ab5e-9c33abf17ee5" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.a31194a7-d01d-4f22-8f89-95629ddb6e4c"><gml:timePosition>2025-04-30T04:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.288a107c-232b-419d-8d93-c3ee82a79b07"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.4e596f07-7bf4-48d3-a261-c54b9058f5ea"><aixm:upperLimit uom="FL">150</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.4ae6673e-57c6-446f-9a46-fc4a75d12e64" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.083 -77.867 -0.017 -77.934 -0.083 -77.667 -0.067 -77.650 0.083 -77.867</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.e68b7ca2-fcf4-4e86-be35-79abc5867997" status="PROVIDED"><phenomenonTime><gml:TimeInstant gml:id="uuid.c716d6cd-d327-4923-a50c-b62dd985940c"><gml:timePosition>2025-04-30T10:00:00Z</gml:timePosition></gml:TimeInstant></phenomenonTime><ashCloud><VolcanicAshCloudForecast gml:id="uuid.06d3c0eb-4700-4f9c-86c4-46577d88bf9b"><ashCloudExtent><aixm:AirspaceVolume gml:id="uuid.2f16ed0b-9cfe-4646-a49c-2696b59022bd"><aixm:upperLimit uom="FL">150</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.564165cf-8377-4fd2-a71d-6217aeb1a4d6" srsDimension="2" srsName="http://www.opengis.net/def/crs/EPSG/0/4326"><gml:patches><gml:PolygonPatch><gml:exterior><gml:LinearRing><gml:posList count="5">0.117 -77.867 -0.000 -77.934 -0.083 -77.667 -0.067 -77.650 0.117 -77.867</gml:posList></gml:LinearRing></gml:exterior></gml:PolygonPatch></gml:patches></aixm:Surface></aixm:horizontalProjection></aixm:AirspaceVolume></ashCloudExtent></VolcanicAshCloudForecast></ashCloud></VolcanicAshForecastConditions></forecast><remarks>VA NOT CURNTLY OBSD BY STLT OR WEBCAM DUE TO WX CLD OBCN. HWVR GEOPHYS INST RPRTS VA AND GAS EMS TO 1 KM ABV SUMMIT WHEN CLR. NWP MDLS FCST LTLCG IN WINDS THRU T+18HRS. ...HOSLEY</remarks><nextAdvisoryTime><gml:TimeInstant gml:id="uuid.68b10c9a-c3d6-4a95-9e09-eda64c818b32"><gml:timePosition indeterminatePosition="before">2025-04-29T22:45:00Z</gml:timePosition></gml:TimeInstant></nextAdvisoryTime></VolcanicAshAdvisory></meteorologicalInformation><bulletinIdentifier>A_LUXX21KNES291638_C_KNES_20250429164005.xml</bulletinIdentifier></MeteorologicalBulletin>####018000203####
WSNZ21 NZKL 291641

NZZC SIGMET 34 VALID 291643/292043 NZKL-

NZZC NEW ZEALAND FIR SEV ICE FCST WI S3600 E17800 - S3610 E17820 -

S3730 E17600 - S3700 E17530 - S3600 E17800 FL110/220 MOV S 15KT NC=

####018000116####
WSNZ21 NZKL 291642

NZZC SIGMET 35 VALID 291644/291708 NZKL-

NZZC NEW ZEALAND FIR CNL SIGMET 31 291308/291708=

####018000209####
WSSB31 VCBI 291640

VCCF SIGMET B03 VALID 291640/292040 VCBI -
VCCF COLOMBO FIR EMBD TS OBS WI 
N1000 E08000 - N0945 E08240 -
N0619 E08244 - N0535 E07956 -
N0735 E07847 - N1000 E08000 TOP FL480 STNR NC=
####018000345####
WVEQ31 SEQU 291640

SEFG SIGMET A3 VALID 291640/292240 SEGU-

SEFG GUAYAQUIL FIR VA ERUPTION MT REVENTADOR PSN S0004 W07739

VA CLD OBS AT 1600Z WI N0004 W07750 - S0004 W07739 - S0005 W07740 -

N0000 W07755 - N0004 W07750 SFC/FL150 MOV NW 10KT

FCST AT 2200Z WI N0007 W07750 - S0004 W07739 - S0005 W07740 - N0001

W07755 - N0007 W07750=