|(1) VOLCANO OBSERVATORY NOTICE FOR AVIATION (VONA)|
|(3) Volcano:||Sarychev Peak (CAVW #290240)|
|(4) Current aviation colour code:||GREEN|
|(5) Previous aviation colour code:||yellow|
|(7) Notice Number:||2021-26|
|(8) Volcano Location:||N 48 deg 5 min E 153 deg 12 min|
|(9) Area:||Central Kuriles, Russia|
|(10) Summit Elevation:||1496 m (4906.88 ft)|
|(11) Volcanic Activity Summary:||The effusive eruption of the volcano is over. In the summit crater of the volcano, the outflow of lava continues along the vent, and a thermal anomaly continues to be noted on satellite images. A moderate gas-steam activity of the volcano is observing. KVERT continues to monitor Sarychev Peak volcano.|
A 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|
|(15) Contacts:||Dr. Olga A. Girina, Head of KVERT, IVS FEB RAS|
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/.|
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.
For formal scientific citation of this VONA/KVERT Information Release, please use the following:
VONA/KVERT Information Release, February 18, 2021. KVERT, Institute of Volcanology and Seismology FEB RAS. URL: http://www.kscnet.ru/ivs/kvert/van/?n=2021-26.