March 2017 - Avo_kvert - list.avo.alaska.edu

VONA/KVERT DAILY RELEASE, March 31, 2017
by KVERT 31 Mar '17

31 Mar '17

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity March 31, 2017, 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 Color Code is ORANGE A growth of the lava dome continues, moderate explosions, fumarolic activity and incandescence of the dome summit and hot avalanches accompanies this process. Satellite data by KVERT showed a thermal anomaly over the lava dome. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Color Code is ORANGE A moderate activity of the volcano continues. Satellite data by KVERT showed ash plumes drifted up to 269 km to the east from the volcano. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Color Code is ORANGE A moderate activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. KAMBALNY VOLCANO (CAVW #300010) 51.31 N, 156.88 E; Elevation 7072 ft (2156 m) Aviation Color 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 Color Code is ORANGE A moderate activity of the volcano continues. Satellite data by KVERT showed the volcano was quiet. 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.

1 0

VONA/KVERT (Klyuchevskoy 2017-49)
by KVERT 31 Mar '17

31 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170401/0345Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-49 (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:Ash plume extended about 233 km to the east from the volcano.\n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:16400-19680 ft (5000-6000 m) AMSL Time and method of ash plume/cloud height determination: 20170401/0252Z – NOAA 19 (4m5)(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 145 mi (233 km)\nDirection of drift of ash plume/cloud of the volcano: E / azimuth 85 deg \nTime and method of ash plume/cloud determination: 20170401/0252Z – NOAA 19 (4m5)(14) Remarks:(15) Contacts: Alexander G. Manevich, IVS FEB RAS\nmag(a)kscnet.ru +74152202115\n\nDuty scientist: +79622825253 (16) Next Notice:A new VONA will be issued if conditions change significantly or the Aviation Color Code is changes. 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.

1 0

VONA/KVERT (Klyuchevskoy 2017-48)
by KVERT 31 Mar '17

31 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170331/2135Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-48 (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:Emission of ash from the volcano continues. The plume containing ash is extending for about 90 km to the east-north-east from the volcano.\n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:18040-19680 ft (5500-6000 m) AMSL Time and method of ash plume/cloud height determination: 20170331/2130Z – Video data(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 56 mi (90 km)\nDirection of drift of ash plume/cloud of the volcano: E / azimuth 83 deg \nTime and method of ash plume/cloud determination: 20170331/2010Z – Himawary-8(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 Aviation Color Code is changes. 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.

1 0

VONA/KVERT (Klyuchevskoy 2017-47)
by KVERT 30 Mar '17

30 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170331/0410Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-47 (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:Ash plume continues to extending for about 85 km to the east-south-east from the volcano.\n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:18040-19680 ft (5500-6000 m) AMSL Time and method of ash plume/cloud height determination: 20170331/0405Z – Video data(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 53 mi (85 km)\nDirection of drift of ash plume/cloud of the volcano: E / azimuth 97 deg \nTime and method of ash plume/cloud determination: 20170331/0340Z – Himawary-8(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 Aviation Color Code is changes. 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.

1 0

VONA/KVERT (Klyuchevskoy 2017-46)
by KVERT 30 Mar '17

30 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170331/0132Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-46 (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:The plume with new portions of ash is extending for about 60 km to the east-south-east from the volcano. The early plume containing ash is stretching to the south-east for about 312 km and to the north-west for about 225 km from the volcano. \n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:21320-22960 ft (6500-7000 m) AMSL Time and method of ash plume/cloud height determination: 20170330/0017Z – MODIS TERRA (31m32)(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 37 mi (60 km)\nDirection of drift of ash plume/cloud of the volcano: ESE / azimuth 109 deg \nTime and method of ash plume/cloud determination: 20170330/0017Z – MODIS TERRA (31m32)(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 Aviation Color Code is changes. 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.

1 0

VONA/KVERT WEEKLY INFORMATION RELEASE, March 30, 2017, 23:22 UTC
by KVERT 30 Mar '17

30 Mar '17

VONA/KVERT WEEKLY INFORMATION RELEASE 13-2017 Kamchatkan and Northern Kuriles Volcanic Activity March 30, 2017, 23:22 UTC (March 31, 2017, 11:22 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 COLOR CODES: KAMCHATKA BEZYMIANNY, KAMBALNY, KLYUCHEVSKOY, SHEVELUCH: ORANGE AVACHINSKY, DIKY GREBEN, GAMCHEN, GORELY, ICHINSKY, ILIINSKY, 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 Color Code is ORANGE Explosive-extrusive eruption of the volcano continues. Ash explosions up to 26,200-32,800 ft (8-10 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. A growth of the lava dome continues (a viscous lava flow reveal in the northern its part), strong fumarole activity, ash explosions, hot avalanches and an incandescence of the dome blocks and hot avalanches accompany this process. Satellite data by KVERT showed a thermal anomaly over the lava dome all week; ash clouds drifted for about 20 km to the south-west from the volcano on 24 and 26 March. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Sheveluch KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Color Code is ORANGE The explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. The explosive eruption of the volcano continues. Explosions sent ash up to 7 km a.s.l. on 27-30 March. Satellite data by KVERT showed a thermal anomaly over the volcano all week; ash plume drifted for about 300 km to the south-west, north-west, east, north-east and south-east from the volcano. 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 Color Code is ORANGE A moderate activity of the volcano continues. Strong 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 gas-steam activity of the volcano continues. Effusing of the lava flow occur at the north-western flank on the lava dome. Satellite data by KVERT showed a thermal anomaly over the volcano all week. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Bezymianny KAMBALNY VOLCANO (CAVW #300010) 51.31 N, 156.88 E; Elevation 7072 ft (2156 m) Aviation Color Code is ORANGE The activity of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. The explosive eruption of the volcano began at ~ 2110 UTC on 24 March, and continues. According to visual data by observers in the area of the volcano, explosions sent ash up to 5-6 km a.s.l. Satellite data by KVERT showed ash plume drifted for about 2000 km to the south-west, south, south-east and west from the volcano on 24-30 Match. http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Kambalny EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Color 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 the data by observers from Severo-Kurilsk (Paramushir Island, Northern Kuriles), several ash bursts up to 1.5-3.4 km a.s.l. occurred each day in the week; a weak ashfall was noted at Severo-Kurilsk on 26 March. 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 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/

1 0

VONA/KVERT (Klyuchevskoy 2017-45)
by KVERT 30 Mar '17

30 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170330/2126Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-45 (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:Ash plume is stretching to the south-east for about 135 km and to the north-west for about 260 km from the volcano. \n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircraft. (12) Volcanic cloud height:21320-22960 ft (6500-7000 m) AMSL Time and method of ash plume/cloud height determination: 20170330/2105Z – Video data(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 84 mi (135 km)\nDirection of drift of ash plume/cloud of the volcano: SE / azimuth 142 deg \nTime and method of ash plume/cloud determination: 20170330/2030Z – Himawary-8(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 Aviation Color Code is changes. 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.

1 0

VONA/KVERT (Klyuchevskoy 2017-44)
by KVERT 30 Mar '17

30 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170330/0838Z (3) Volcano:Klyuchevskoy (CAVW #300260) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-44 (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:Ash plume is extending for about 97 to the north-west from the volcano.\n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircraft. (12) Volcanic cloud height:21320 ft (6500 m) AMSL Time and method of ash plume/cloud height determination: 20170330/0810Z – Himawary-8(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 60 mi (97 km)\nDirection of drift of ash plume/cloud of the volcano: NNW / azimuth 338 deg \nTime and method of ash plume/cloud determination: 20170330/0810Z – Himawary-8(14) Remarks:(15) Contacts: Dmitry V. Melnikov, IVS FEB RAS\ndvm(a)kscnet.ru \n\nDuty scientist: +79622825253 (16) Next Notice:A new VONA will be issued if conditions change significantly or the Aviation Color Code is changes. 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.

1 0

VONA/KVERT (Kambalny 2017-43)
by KVERT 30 Mar '17

30 Mar '17

 (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20170330/0834Z (3) Volcano:Kambalny (CAVW #300010) (4) Current Aviation Color Code:ORANGE (5) Previous Aviation Color Code:orange (6) Source:KVERT (7) Notice Number:2017-43 (8) Volcano Location:N 51 deg 18 min E 156 deg 52 min (9) Area:Kamchatka, Russia (10) Summit Elevation:7071.68 ft (2156 m)(11) Volcanic Activity Summary:The explosive eruption of the volcano continues. Satellite data showed an ash plume about 78 km to the south from the volcano.\n\nThe explosive eruption of the volcano continues. Ash explosions up to 19,700-26,200 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:13120 ft (4000 m) AMSL Time and method of ash plume/cloud height determination: 20170330/0810Z – Himawary-8(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 48 mi (78 km)\nDirection of drift of ash plume/cloud of the volcano: S / azimuth 188 deg \nTime and method of ash plume/cloud determination: 20170330/0810Z – Himawary-8(14) Remarks:(15) Contacts: Dmitry V. Melnikov, IVS FEB RAS\ndvm(a)kscnet.ru \n\nDuty scientist: +79622825253 (16) Next Notice:A new VONA will be issued if conditions change significantly or the Aviation Color Code is changes. 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.

1 0

VONA/KVERT DAILY RELEASE, March 29, 2017
by KVERT 30 Mar '17

30 Mar '17

VONA/KVERT DAILY REPORT Kamchatkan and Northern Kuriles Volcanic Activity March 29, 2017, 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 Color Code is ORANGE A growth of the lava dome continues, moderate explosions, fumarolic activity and incandescence of the dome summit and hot avalanches accompanies this process. Satellite data by KVERT showed the thermal anomaly over the lava dome. KLYUCHEVSKOY VOLCANO (CAVW #300260) 56.06 N, 160.64 E; Elevation 15580 ft (4750 m) Aviation Color Code is ORANGE An activity of the volcano increased. Satellite data by KVERT showed ash plume drifted for about 50 km to the north-east from the volcano. BEZYMIANNY VOLCANO (CAVW #300250) 55.97 N, 160.6 E; Elevation 9453 ft (2882 m) Aviation Color Code is ORANGE A moderate activity of the volcano continues. Satellite data by KVERT showed a thermal anomaly over the volcano. KAMBALNY VOLCANO (CAVW #300010) 51.31 N, 156.88 E; Elevation 7072 ft (2156 m) Aviation Color Code is ORANGE A moderate eruptive activity of the volcano continues. Explosions sent ash up to 6 km a.s.l. Satellite data by KVERT showed ash plume drifted for about 160 km to the south-west from the volcano. EBEKO VOLCANO (CAVW #290380) 50.69 N, 156.01 E; Elevation 3792 ft (1156 m) Aviation Color Code is ORANGE A moderate 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.

1 0