April 2019 - Avo_kvert - list.avo.alaska.edu

VONA/KVERT DAILY RELEASE, April 18, 2019
by KVERT 18 Apr '19

18 Apr '19

KVERT DAILY REPORT Kamchatkan and Kuriles Volcanic Activity April 18, 2019, 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 growth of the lava dome continues (a viscous lava blocks extrude out on the northern part of it), a strong fumarolic activity and an incandescence of the dome blocks and hot avalanches accompanies this process. 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 activity of the volcano continues. Satellite data by KVERT showed a 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 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 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. 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 (Ushkovsky 2019-0005)
by KVERT 18 Apr '19

18 Apr '19

VOLKAM19 EXERCISE finished\n\n (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20190419/0223Z (3) Volcano:Ushkovsky (CAVW #300261) (4) Current aviation colour code:GREEN (5) Previous aviation colour code:orange (6) Source:KVERT (7) Notice Number:2019-0005 (8) Volcano Location:N 56 deg 4 min E 160 deg 28 min (9) Area:Kamchatka, Russia (10) Summit Elevation:12933.04 ft (3943 m)(11) Volcanic Activity Summary:A moderate gas-steam activity of the volcano continues. KVERT continues to monitor Ushkovsky volcano.\n\nA moderate gas-steam activity of the volcano continues. Aerosol plumes 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.VOLKAM19 EXERCISE finished\n\n

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VONA/KVERT (Opala 2019-0004)
by KVERT 18 Apr '19

18 Apr '19

VOLKAM19 EXERCISE finished\n\n (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20190419/0220Z (3) Volcano:Opala (CAVW #300080) (4) Current aviation colour code:GREEN (5) Previous aviation colour code:orange (6) Source:KVERT (7) Notice Number:2019-0004 (8) Volcano Location:N 52 deg 32 min E 157 deg 20 min (9) Area:Kamchatka, Russia (10) Summit Elevation:8118 ft (2475 m)(11) Volcanic Activity Summary:A moderate gas-steam activity of the volcano continues. KVERT continues to monitor Opala volcano.\n\nA moderate gas-steam activity of the volcano continues. Aerosol plumes 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.VOLKAM19 EXERCISE finished\n\n

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VONA/KVERT (Ushkovsky 2019-0003)
by KVERT 18 Apr '19

18 Apr '19

VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20190418/2330Z (3) Volcano:Ushkovsky (CAVW #300261) (4) Current aviation colour code:ORANGE (5) Previous aviation colour code:red (6) Source:KVERT (7) Notice Number:2019-0003 (8) Volcano Location:N 56 deg 4 min E 160 deg 28 min (9) Area:Kamchatka, Russia (10) Summit Elevation:12933.04 ft (3943 m)(11) Volcanic Activity Summary:The strong explosive eruption of Ushkovsky volcano has finished. According to satellite data, a thermal anomaly is observed over the volcano but no ash is erupting from the volcano at this time.\n\nA moderate gas-steam activity of the volcano continues. 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:According to VAAC Tokyo forecast, at 1040 UTC on April 19, the leading edge of the ash cloud of Ushkovsky is an estimated about 1200 km (~2000 ml) northwest of the volcano (FL250). See the VAAC Tokyo VAA/VAG and SIGMETs for current ash cloud information.(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.VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n

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VONA/KVERT (Opala 2019-0002)
by KVERT 18 Apr '19

18 Apr '19

VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20190418/2300Z (3) Volcano:Opala (CAVW #300080) (4) Current aviation colour code:ORANGE (5) Previous aviation colour code:red (6) Source:KVERT (7) Notice Number:2019-0002 (8) Volcano Location:N 52 deg 32 min E 157 deg 20 min (9) Area:Kamchatka, Russia (10) Summit Elevation:8118 ft (2475 m)(11) Volcanic Activity Summary:The strong explosive eruption of Opala volcano has finished. According to satellite data, a thermal anomaly is observed over the volcano but no ash is erupting from the volcano at this time.\n\nA moderate gas-steam activity of the volcano continues. 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:According to VAAC Tokyo forecast, at 1040 UTC on April 19, the leading edge of the ash cloud is an estimated about 700 km (~1000 ml) southeast of the volcano (FL450). See the VAAC Tokyo VAA/VAG and SIGMETs for current ash cloud information.(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.VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n

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VONA/KVERT (Ushkovsky 2019-0001)
by KVERT 18 Apr '19

18 Apr '19

VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20190418/2230Z (3) Volcano:Ushkovsky (CAVW #300261) (4) Current aviation colour code:RED (5) Previous aviation colour code:green (6) Source:KVERT (7) Notice Number:2019-0001 (8) Volcano Location:N 56 deg 4 min E 160 deg 28 min (9) Area:Kamchatka, Russia (10) Summit Elevation:12933.04 ft (3943 m)(11) Volcanic Activity Summary:A strong explosive eruption of Ushkovsky volcano began at 22:15 UTC on April 18, 2019. According to satellite data, ash is reaching 25,000 ft (7.6 km) a.s.l., and ash plume is drifting to the northwest of the volcano on the height 25,000 ft (7.6 km) a.s.l. at this time. Ash emission is continuing.\n\nA strong explosive eruption of the volcano continues. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:24928 ft (7600 m) AMSL Time and method of ash plume/cloud height determination: 20190418/2215Z – NOAA 18 (4m5)(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 19 mi (30 km)\nDirection of drift of ash plume/cloud of the volcano: NW / azimuth 320 deg \nTime and method of ash plume/cloud determination: 20190418/2215Z – NOAA 18 (4m5)(14) Remarks:This strong explosive eruption is extremely hazardous for aircraft downwind. There was one known a strong explosive eruption of Ushkovsky volcano in 7682±108 B.C. Ushkovsky volcano is monitored with seismic stations. KVERT uses satellite data and visual observations by volcanologist of F.Yu. Levinson-Lessing Kamchatkan Volcanological Station (Klyuchi), and hikers and pilots reports to monitor this volcano.(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.VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n

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VONA/KVERT (Opala 2019-0000)
by KVERT 18 Apr '19

18 Apr '19

VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) (2) Issued:20190418/2200Z (3) Volcano:Opala (CAVW #300080) (4) Current aviation colour code:RED (5) Previous aviation colour code:green (6) Source:KVERT (7) Notice Number:2019-0000 (8) Volcano Location:N 52 deg 32 min E 157 deg 20 min (9) Area:Kamchatka, Russia (10) Summit Elevation:8118 ft (2475 m)(11) Volcanic Activity Summary:Very strong explosive eruption of Opala volcano began at 21:45 UTC on April 18, 2019. According to satellite data, ash is reaching 45,000 ft (13.8 km) a.s.l., and ash plume is drifting to the southeast of the volcano on the height 45,000 ft (13.8 km) a.s.l. at this time. Ash emission is continuing.\n\nA strong explosive eruption of the volcano continues. Ongoing activity could affect international and low-flying aircraft. (12) Volcanic cloud height:45264 ft (13800 m) AMSL Time and method of ash plume/cloud height determination: 20190418/2145Z – NOAA 18 (4m5)(13) Other volcanic cloud information:Distance of ash plume/cloud of the volcano: 31 mi (50 km)\nDirection of drift of ash plume/cloud of the volcano: SE / azimuth 140 deg \nTime and method of ash plume/cloud determination: 20190418/2145Z – NOAA 18 (4m5)(14) Remarks:This strong explosive eruption is extremely hazardous for aircraft downwind. There was one known a strong explosive eruption of Opala volcano in 1776. Opala volcano is not monitored with a seismic station. KVERT uses satellite data and sometimes visual observations by hikers and pilots reports to monitor this volcano.(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.VOLKAM19 EXERCISE EXERCISE EXERCISE VOLKAM19 EXERCISE EXERCISE\n\n

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VONA/KVERT WEEKLY INFORMATION RELEASE, April 18, 2019, 05:45 UTC
by KVERT 17 Apr '19

17 Apr '19

KVERT WEEKLY INFORMATION RELEASE 16-2019 Kamchatkan and Kuriles Volcanic Activity April 18, 2019, 05:45 UTC (April 18, 2019, 17:45 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 KARYMSKY, SHEVELUCH: ORANGE BEZYMIANNY, KLYUCHEVSKOY: YELLOW AVACHINSKY, DIKY GREBEN, GAMCHEN, GORELY, ICHINSKY, ILIINSKY, KAMBALNY, 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 Explosive-extrusive eruption 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 growth of the lava dome continues (a viscous lava blocks extrude out on the northern part of it), a strong fumarolic activity and an incandescence of the dome blocks and hot avalanches accompanies this process. Satellite data showed the thermal anomaly over the volcano all week; ash plumes extended for about 83 km to the south-east from the volcano on 13 and 15 April. http://www.kscnet.ru/ivs/kvert/volc?lang=en&name=Sheveluch 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. Ash explosions up to 13,100-19,700 ft (4-6 km) a.s.l. could occur at any time. Ongoing activity could affect low-flying aircrafts. A moderate activity of the volcano continues. Satellite data shows a weak thermal anomaly over the volcano on 13-14 April; the volcano was quiet or obscured by clouds in the other days of week. http://www.kscnet.ru/ivs/kvert/volc?lang=en&name=Karymsky 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. Ash explosions up to 19,700 ft (6 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 3.2 km a.s.l. on 12-15 April. Satellite data shows a thermal anomaly over the volcano on 13 April; the volcano was quiet or obscured by clouds in the other days of week. http://www.kscnet.ru/ivs/kvert/volc?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 activity of the volcano continues. Ongoing activity could affect low-flying aircraft. A moderate gas-steam activity of the volcano continues. Satellite data shows: a gas-steam plume containing small amount of ash extended for 33 km to the south-east from the volcano on 15 April; a weak thermal anomaly over the volcano on 12 and 15 April. The volcano was quiet or obscured by clouds in the other days of week. http://www.kscnet.ru/ivs/kvert/volc?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 strong gas-steam activity of the volcano continues. Satellite data shows the thermal anomaly over the volcano all week. http://www.kscnet.ru/ivs/kvert/volc?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 DAILY RELEASE, April 17, 2019
by KVERT 17 Apr '19

17 Apr '19

KVERT DAILY REPORT Kamchatkan and Kuriles Volcanic Activity April 17, 2019, 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 growth of the lava dome continues (a viscous lava blocks extrude out on the northern part of it), a strong fumarolic activity and an incandescence of the dome blocks and hot avalanches accompanies this process. 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 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 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 DAILY RELEASE, April 16, 2019
by KVERT 16 Apr '19

16 Apr '19

KVERT DAILY REPORT Kamchatkan and Kuriles Volcanic Activity April 16, 2019, 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 growth of the lava dome continues (a viscous lava blocks extrude out on the northern part of it), a strong fumarolic activity and an incandescence of the dome blocks and hot avalanches accompanies this process. 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 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 quiet. 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. 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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