April 2018 - Avo_kvert - list.avo.alaska.edu

VONA/KVERT DAILY RELEASE, April 30, 2018
by KVERT 30 Apr '18

30 Apr '18

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity April 30, 2018, all time is UTC SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a weak thermal anomaly over the volcano. KARYMSKY VOLCANO (CAVW #300130) 54.05 N, 159.44 E; Elevation 4874 ft (1486 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. CONTACT INFORMATION: Duty scientist: Dmitry V. Melnikov, E-mail: dvm(a)kscnet.ru Tel. Duty scientist: +79622825253 Head of KVERT Dr. Olga A. Girina, E-mail: girina(a)kscnet.ru Tel.: +74152202044 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. The daily satellite monitoring for 36 volcanoes of Kamchatkan and Northern Kuriles are producing of KVERT. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php.

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VONA/KVERT DAILY RELEASE, April 29, 2018
by KVERT 29 Apr '18

29 Apr '18

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity April 29, 2018, all time is UTC SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. KARYMSKY VOLCANO (CAVW #300130) 54.05 N, 159.44 E; Elevation 4874 ft (1486 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a weak thermal anomaly over the volcano. CONTACT INFORMATION: Duty scientist: Alexander G. Manevich, E-mail: mag(a)kscnet.ru Tel. Duty scientist: +79622825253 Head of KVERT Dr. Olga A. Girina, E-mail: girina(a)kscnet.ru Tel.: +74152202044 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. The daily satellite monitoring for 36 volcanoes of Kamchatkan and Northern Kuriles are producing of KVERT. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php.

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VONA/KVERT DAILY RELEASE, April 28, 2018
by KVERT 28 Apr '18

28 Apr '18

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity April 28, 2018, all time is UTC SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. KARYMSKY VOLCANO (CAVW #300130) 54.05 N, 159.44 E; Elevation 4874 ft (1486 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed a ash plume drifted for about 140 km to the north-east from the volcano. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. CONTACT INFORMATION: Duty scientist: Anton A. Nuzhdaev, E-mail: envi(a)kscnet.ru Tel. Duty scientist: +79622825253 Head of KVERT Dr. Olga A. Girina, E-mail: girina(a)kscnet.ru Tel.: +74152202044 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. The daily satellite monitoring for 36 volcanoes of Kamchatkan and Northern Kuriles are producing of KVERT. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php.

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VONA/KVERT (Karymsky 2018-40)
by KVERT 28 Apr '18

28 Apr '18

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20180428/0833Z (3) Volcano:Karymsky (CAVW #300130) (4) Current aviation colour code:ORANGE (5) Previous aviation colour code:green (6) Source:KVERT (7) Notice Number:2018-40 (8) Volcano Location:N 54 deg 2 min E 159 deg 26 min (9) Area:Kamchatka, Russia (10) Summit Elevation:4874.08 ft (1486 m)(11) Volcanic Activity Summary:According to satellite data, a moderate explosive activity of Karymsky volcano renew from about 06:25 UTC on April 28. Ash explosions sent ash up to 5.5 km a.s.l., ash plume drifted about 150 km to the north-east from the volcano.\n\nA moderate eruptive activity of the volcano continues. Ash explosions up to 16,400-19,700 ft (5-6 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircraft. (12) Volcanic cloud height:18040-18040 ft (5500-5500 m) AMSL Time and method of ash plume/cloud height determination: 20180428/0630Z – Himawari-8(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 93 mi (150 km)\nDirection of drift of ash plume/cloud of the volcano: NE / azimuth 47 deg \nTime and method of ash plume/cloud determination: 20180428/0740Z – Himawari-8\nStart time of explosion and how determined: 20180428/0625Z – Satellite data(14) Remarks:(15) Contacts:Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS\ngirina(a)kscnet.ru +74152202044\n\nDuty scientist: +79622825253 (16) Next Notice:A new VONA will be issued if conditions change significantly or the colour code is changed. VONAs are posted at http://www.kscnet.ru/ivs/kvert/index_eng.php.\n\nIn Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users.

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VONA/KVERT DAILY RELEASE, April 27, 2018
by KVERT 27 Apr '18

27 Apr '18

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity April 27, 2018, all time is UTC SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. CONTACT INFORMATION: Duty scientist: Olga A. Girina, E-mail: girina(a)kscnet.ru Tel. Duty scientist: +79622825253 Head of KVERT Dr. Olga A. Girina, E-mail: girina(a)kscnet.ru Tel.: +74152202044 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. The daily satellite monitoring for 36 volcanoes of Kamchatkan and Northern Kuriles are producing of KVERT. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php.

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VONA/KVERT DAILY RELEASE, April 26, 2018
by KVERT 26 Apr '18

26 Apr '18

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity April 26, 2018, all time is UTC SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was obscured by clouds. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. CONTACT INFORMATION: Duty scientist: Alexander G. Manevich, E-mail: mag(a)kscnet.ru Tel. Duty scientist: +79622825253 Head of KVERT Dr. Olga A. Girina, E-mail: girina(a)kscnet.ru Tel.: +74152202044 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. The daily satellite monitoring for 36 volcanoes of Kamchatkan and Northern Kuriles are producing of KVERT. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php.

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VONA/KVERT WEEKLY INFORMATION RELEASE, April 26, 2018, 23:45 UTC
by KVERT 26 Apr '18

26 Apr '18

VONA/KVERT WEEKLY INFORMATION RELEASE 17-2018 Kamchatkan and Northern Kuriles Volcanic Activity April 26, 2018, 23:45 UTC (April 27, 2018, 11:45 KST) KVERT monitor 30 active volcanoes of Kamchatka and 6 active volcanoes of Northern Kuriles. Not all of these volcanoes had eruptions in historical time, however they are potentially active and therefore are of concern to aviation. SUMMARY OF AVIATION COLOUR CODES: KAMCHATKA SHEVELUCH: ORANGE BEZYMIANNY, KLYUCHEVSKOY: YELLOW AVACHINSKY, DIKY GREBEN, GAMCHEN, GORELY, ICHINSKY, ILIINSKY, KAMBALNY, KARYMSKY, KHANGAR, KHODUTKA, KIKHPINYCH, KIZIMEN, KOMAROV, KORYAKSKY, KOSHELEV, KRASHENINNIKOV, KRONOTSKY, KSUDACH, MALY SEMYACHIK, MUTNOVSKY, OPALA, PLOSKY TOLBACHIK, TAUNSHITS, USHKOVSKY, VYSOKY, ZHELTOVSKY, ZHUPANOVSKY: GREEN NORTHERN KURILES EBEKO: ORANGE ALAID, CHIKURACHKI, FUSS PEAK, KARPINSKY, TATARINOV: GREEN SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Ash explosions up to 32,800-49,200 ft (10-15 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a weak thermal anomaly over the volcano on 21 and 23-25 April, the volcano was obscured by clouds in the other days of week. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Sheveluch EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate gas-steam with some amount of ash activity of the volcano continues. Ash explosions up to 16,400 ft (5 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircraft and airport of Severo-Kurilsk. A moderate explosive activity of the volcano continues. According to visual data by volcanologists from Severo-Kurilsk, explosions sent ash up to 2.5 km a.s.l. on 21 and 25 April. Satellite data by KVERT showed the volcano was quiet or obscured by clouds. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Ebeko KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Ash explosions up to 16,400-19,700 ft (5-6 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircraft. A moderate gas-steam activity of the volcano continues. According to visual data by volcanologists, gas-steam plumes contained some amount of ash on 25 April. Satellite data by KVERT showed the volcano was quiet or obscured by clouds last week. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Klyuchevskoy BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate activity of the volcano continues. Ongoing activity could affect low-flying aircraft. A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a weak thermal anomaly over the volcano on 23-25 April, the volcano was obscured by clouds in the other days of week. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Bezymianny IF YOU HAVE ANY QUESTIONS OR CONCERNS, PLEASE CONTACT: Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS E-mail: girina(a)kscnet.ru Tel.: +74152202044 Tel. Duty scientist: +79622825253 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. KVERT scientists was available in the office from 8:30 AM till 6:00 PM (KST) 7 days in week and by phone during the evenings since 2005. KVERT produces daily satellite monitoring (since 2002 till now); analyses information from remote scientific observation stations and seismic data for volcanoes: Alaid, Avachinsky, Bezymianny, Gorely, Karymsky, Kizimen, Klyuchevskoy, Koryaksky, Mutnovsky, Plosky Tolbachik, Sheveluch, Ushkovsky, Zhupanovsky (from the Kamchatkan Branch of Geophysical Survey RAS); and other information to monitor activity at Kamchatkan and Northern Kuriles Volcanoes. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php KVERT Information Releases at the web-page of AVO (Alaska Volcano Observatory): http://www.avo.alaska.edu Web-cameras for Kamchatkan volcanoes: http://www.kscnet.ru/ivs/kvert/

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VONA/KVERT (Karymsky 2018-39)
by KVERT 26 Apr '18

26 Apr '18

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20180426/2317Z (3) Volcano:Karymsky (CAVW #300130) (4) Current aviation colour code:GREEN (5) Previous aviation colour code:yellow (6) Source:KVERT (7) Notice Number:2018-39 (8) Volcano Location:N 54 deg 2 min E 159 deg 26 min (9) Area:Kamchatka, Russia (10) Summit Elevation:4874.08 ft (1486 m)(11) Volcanic Activity Summary:A moderate gas-steam activity of the volcano continues. According to satellite data, last explosive event at the volcano was registered on 27 January, 2018. A thermal anomaly over the volcano was noted last time on 26 March, 2018;the volcano was quiet or obscured by clouds in the other days. KVERT continues to monitor Karymsky volcano.\n\nA moderate gas-steam activity of the volcano continues. A danger of ash explosions up to 16,400-23,000 ft (5-7 km) a.s.l. is remains. Ongoing activity could affect low-flying aircraft. (12) Volcanic cloud height:NO ASH CLOUD PRODUSED(13) Other volcanic cloud information:NO ASH CLOUD PRODUSED(14) Remarks:(15) Contacts:Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS\ngirina(a)kscnet.ru +74152202044\n\nDuty scientist: +79622825253 (16) Next Notice:A new VONA will be issued if conditions change significantly or the colour code is changed. VONAs are posted at http://www.kscnet.ru/ivs/kvert/index_eng.php.\n\nIn Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users.

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VONA/KVERT DAILY RELEASE, April 25, 2018
by KVERT 25 Apr '18

25 Apr '18

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity April 25, 2018, all time is UTC SHEVELUCH VOLCANO (CAVW #300270) 56.64 N, 161.32 E; Elevation 10768 ft (3283 m), the dome elevation ~8200 ft (2500 m) Aviation Colour Code is ORANGE A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a weak thermal anomaly over the volcano. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Colour Code is ORANGE A moderate eruptive activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. KARYMSKY VOLCANO (CAVW #300130) 54.05 N, 159.44 E; Elevation 4874 ft (1486 m) Aviation Colour Code is YELLOW A moderate gas-steam activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. CONTACT INFORMATION: Duty scientist: Dmitry V. Melnikov, E-mail: dvm(a)kscnet.ru Tel. Duty scientist: +79622825253 Head of KVERT Dr. Olga A. Girina, E-mail: girina(a)kscnet.ru Tel.: +74152202044 In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users. The daily satellite monitoring for 36 volcanoes of Kamchatkan and Northern Kuriles are producing of KVERT. KVERT web-page (the Institute of Volcanology and Seismology FEB RAS): http://www.kscnet.ru/ivs/kvert/index_eng.php.

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VONA/KVERT (Klyuchevskoy 2018-38)
by KVERT 25 Apr '18

25 Apr '18

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20180425/1008Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current aviation colour code:YELLOW (5) Previous aviation colour code:green (6) Source:KVERT (7) Notice Number:2018-38 (8) Volcano Location:N 56 deg 3 min E 160 deg 38 min (9) Area:Kamchatka, Russia (10) Summit Elevation:15580 ft (4750 m)(11) Volcanic Activity Summary:A gas-steam activity of the volcano continues. According to visual data by volcanologists from the fly of Klyuchevskaya group of volcanoes on 25 April, sometimes an ash was noting in gas-steam bursts from the Klyuchevskoy volcano. Activity of the volcano is increasing.\n\nActivity of the volcano continues. Ash explosions up to 16,400-19,700 ft (5-6 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircraft. (12) Volcanic cloud height:NO ASH CLOUD PRODUSED(13) Other volcanic cloud information:NO ASH CLOUD PRODUSED(14) Remarks:(15) Contacts:Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS\ngirina(a)kscnet.ru +74152202044\n\nDuty scientist: +79622825253 (16) Next Notice:A new VONA will be issued if conditions change significantly or the colour code is changed. VONAs are posted at http://www.kscnet.ru/ivs/kvert/index_eng.php.\n\nIn Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FEB RAS, is responsible for providing information on volcanic activity to international air navigation services for the airspace users.

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