VONA/KVERT WEEKLY INFORMATION RELEASE 31-2016
Kamchatkan and Northern Kuriles Volcanic Activity
August 04, 2016, 23:24 UTC (August 05, 2016, 11:24 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
KLYUCHEVSKOY, SHEVELUCH: ORANGE
BEZYMIANNY, KARYMSKY: 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
ALAID: ORANGE
CHIKURACHKI, EBEKO, 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 32,800 ft (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.
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
Explosive-effusive eruption of the volcano continues. Ash explosions up to 26,240-32,800 ft (8-10 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft.
Explosive-effusive eruption of the volcano continues: there are bursts of volcanic bombs to 200-300 m above the summit crater and up to 50 m above the cinder cone into Apakhonchich chute, and strong gas-steam activity of two volcanic centers with emission of different amounts of ash, and the effusing of lava flows along Apakhonchich chute at the south-eastern flank of the volcano. According to satellite data by KVERT, a large bright thermal anomaly was observed at the area of the volcano all week, ash plumes drifted for about 200 km to the northeast, east and northwest from the volcano on 31 July and 01 and 03-04 August.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Klyuchevskoy
ALAID VOLCANO (CAVW #290390)
50.86 N, 155.56 E; Elevation 7672 ft (2339 m)
Aviation Color Code is ORANGE
Explosive-effusive eruption of the volcano continues. Ash explosions up to 19,700-26,240 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft.
A moderate activity of the volcano continues. According to satellite data by KVERT, a thermal anomaly over the volcano was observed on 02-03 August, the volcano was quiet or obscured by clouds in the other days of week.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Alaid
BEZYMIANNY VOLCANO (CAVW #300250)
55.97 N, 160.6 E; Elevation 9453 ft (2882 m)
Aviation Color Code is YELLOW
A moderate gas-steam 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 29 July and 02 August, the volcano was quiet or obscured by clouds in the other days of week.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Bezymianny
KARYMSKY VOLCANO (CAVW #300130)
54.05 N, 159.44 E; Elevation 4874 ft (1486 m)
Aviation Color Code is YELLOW
A moderate gas-steam activity of the volcano continues, but ash explosions up to 19,700 ft (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. Satellite data by KVERT showed the volcano was quiet or obscured by clouds all week.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Karymsky
IF YOU HAVE ANY QUESTIONS OR CONCERNS, PLEASE CONTACT:
Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS
E-mail: girina@kscnet.ru
Tel.: +74152202044
Tel. Duty scientist: +79622825253
In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FED 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 FED 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/
Kamchatkan and Northern Kuriles Volcanic Activity
August 04, 2016, 23:24 UTC (August 05, 2016, 11:24 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
KLYUCHEVSKOY, SHEVELUCH: ORANGE
BEZYMIANNY, KARYMSKY: 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
ALAID: ORANGE
CHIKURACHKI, EBEKO, 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 32,800 ft (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.
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
Explosive-effusive eruption of the volcano continues. Ash explosions up to 26,240-32,800 ft (8-10 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft.
Explosive-effusive eruption of the volcano continues: there are bursts of volcanic bombs to 200-300 m above the summit crater and up to 50 m above the cinder cone into Apakhonchich chute, and strong gas-steam activity of two volcanic centers with emission of different amounts of ash, and the effusing of lava flows along Apakhonchich chute at the south-eastern flank of the volcano. According to satellite data by KVERT, a large bright thermal anomaly was observed at the area of the volcano all week, ash plumes drifted for about 200 km to the northeast, east and northwest from the volcano on 31 July and 01 and 03-04 August.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Klyuchevskoy
ALAID VOLCANO (CAVW #290390)
50.86 N, 155.56 E; Elevation 7672 ft (2339 m)
Aviation Color Code is ORANGE
Explosive-effusive eruption of the volcano continues. Ash explosions up to 19,700-26,240 ft (6-8 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft.
A moderate activity of the volcano continues. According to satellite data by KVERT, a thermal anomaly over the volcano was observed on 02-03 August, the volcano was quiet or obscured by clouds in the other days of week.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Alaid
BEZYMIANNY VOLCANO (CAVW #300250)
55.97 N, 160.6 E; Elevation 9453 ft (2882 m)
Aviation Color Code is YELLOW
A moderate gas-steam 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 29 July and 02 August, the volcano was quiet or obscured by clouds in the other days of week.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Bezymianny
KARYMSKY VOLCANO (CAVW #300130)
54.05 N, 159.44 E; Elevation 4874 ft (1486 m)
Aviation Color Code is YELLOW
A moderate gas-steam activity of the volcano continues, but ash explosions up to 19,700 ft (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. Satellite data by KVERT showed the volcano was quiet or obscured by clouds all week.
http://www.kscnet.ru/ivs/kvert/volc.php?lang=en&name=Karymsky
IF YOU HAVE ANY QUESTIONS OR CONCERNS, PLEASE CONTACT:
Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS
E-mail: girina@kscnet.ru
Tel.: +74152202044
Tel. Duty scientist: +79622825253
In Russia, KVERT, on behalf of the Institute of Volcanology and Seismology (IVS) FED 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 FED 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/
CITATION GUIDELINES For formal scientific citation of this VONA/KVERT Weekly Release, please use the following: VONA/KVERT Weekly Release, August 04, 2016. KVERT, Institute of Volcanology and Seismology FEB RAS. URL: http://www.kscnet.ru/ivs/kvert/van/?n=31-2016. |
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| Авиационные цветовые коды |
ЗЕЛЕНЫЙ Вулкан находится в нормальном – неэруптивном состоянии. или, после того, как перешел от более высокого уровня активности: Вулканическая активность считается прекратившейся, или вулкан вернулся к нормальному – неэруптивному состоянию. |
ЖЕЛТЫЙ Вулкан проявляет признаки повышения активности выше известного уровня фона. или, после того, как перешел от более высокого уровня активности: Вулканическая активность значительно снизилась, но тщательный мониторинг продолжается, потому что возможно возобновление ее роста. |
ОРАНЖЕВЫЙ Вулкан проявляет повышенную активность с высокой вероятностью извержения. или,
Извержение вулкана идет с отсутствием или незначительным выбросом пепла. |
КРАСНЫЙ Извержение, по прогнозам неизбежно со значительным выбросом пепла в атмосферу. или,
Извержение идет со значительным выбросом пепла в атмосферу. |