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| (1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA) | | (2) Issued: | 20190103/0233Z | | (3) Volcano: | Sheveluch (CAVW #300270) | | (4) Current aviation colour code: | ORANGE | | (5) Previous aviation colour code: | orange | | (6) Source: | KVERT | | (7) Notice Number: | 2019-05 | | (8) Volcano Location: | N 56 deg 38 min E 161 deg 18 min | | (9) Area: | Kamchatka, Russia |
| (10) Summit Elevation: | 10768.24 ft (3283 m), the dome elevation ~8200 ft (2500 m) | | (11) Volcanic Activity Summary: | An eruptive activity of the volcano continues. Video data show an ash plume up to 5.5 km a.s.l. extending to the east from the volcano.
Explosive-extrusive eruption of the volcano continues. Ash explosions up to 26,200-49,200 ft (8-15 km) a.s.l. could occur at any time. Ongoing activity could affect international and low-flying aircraft. |
| (12) Volcanic cloud height: | 16400-18040 ft (5000-5500 m) AMSL Time and method of ash plume/cloud height determination: 20190103/0230Z – Video data | | (13) Other volcanic cloud information: | Distance of ash plume/cloud of the volcano: 12 mi (20 km)
Direction of drift of ash plume/cloud of the volcano: E
Time and method of ash plume/cloud determination: 20190103/0230Z – Video data | | (14) Remarks: | | | (15) Contacts: | Alexander G. Manevich, IVS FEB RAS
mag@kscnet.ru +74152202115
Duty 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.
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. |
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CITATION GUIDELINES
For formal scientific citation of this VONA/KVERT Information Release, please use the following:
VONA/KVERT Information Release, January 03, 2019. KVERT, Institute of Volcanology and Seismology FEB RAS. URL: http://www.kscnet.ru/ivs/kvert/van/?n=2019-05. |
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Address: |
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9 Piip Boulevard, Petropavlovsk-Kamchatsky, 683006, RUSSIA, KVERT |
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Telephon/Fax: |
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(415-2) 202044 |
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