Karymsky volcano Volcanic Ash Advisory: POSS ERUPTION OBS AT 20170603/1240Z FL090 EXTD E OBS VA DTG: 03/1440Z

Сб, 3 июн 2017, 15:15

15:15 PM |

Satellite image of Karymsky volcano on 3 Jun 2017

Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:

FVFE01 at 15:08 UTC, 03/06/17 from RJTD
VA ADVISORY
DTG: 20170603/1508Z
VAAC: TOKYO
VOLCANO: KARYMSKY 300130
PSN: N5403 E15927
AREA: RUSSIA
SUMMIT ELEV: 1513M
ADVISORY NR: 2017/1
INFO SOURCE: HIMAWARI-8
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS ERUPTION OBS AT 20170603/1240Z FL090 EXTD E
OBS VA DTG: 03/1440Z
OBS VA CLD: SFC/FL090 N5404 E15928 - N5412 E16003 - N5409 E16004 -
N5402 E15927 MOV E 10KT
FCST VA CLD +6 HR: 03/2040Z SFC/FL100 N5504 E16313 - N5436 E16257 -
N5414 E16048 - N5429 E16046
FCST VA CLD +12 HR: 04/0240Z SFC/FL100 N5625 E16608 - N5602 E16610 -

N5511 E16345 - N5515 E16243
FCST VA CLD +18 HR: NO VA EXP
RMK: T+0 CONFIDENCE HIGH.
NXT ADVISORY: 20170603/1800Z=

О НОВОСТИ ВСЕ: Karymsky вулкан
О ИНФОРМАЦИЯ: Karymsky вулкан

Предыдущие новости

Wed, 31 May 2017, 06:00

Karymsky volcano (Eastern Kamchatka, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 31 May-6 June 2017 (New Activity / Unrest)

Based on Tokyo VAAC data, KVERT reported that an explosive eruption at Karymsky began at 0040 on 4 June. An ash plume rose 3 km (9,800 ft) a.s.l. and drifted over 40 km NE. ... Read all

Wed, 19 Oct 2016, 06:00

Karymsky volcano (Eastern Kamchatka, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 19 October-25 October 2016 (New Activity / Unrest)

On 19 October KVERT stated that moderate steam-and-gas emissions and an occasional weak thermal anomaly at Karymsky continued to be detected in satellite images. The Aviation Color Code was lowered to Yellow. ... Read all

Karymsky, the most active volcano of Kamchatka's eastern volcanic zone, is a symmetrical stratovolcano constructed within a 5-km-wide caldera that formed during the early Holocene. The caldera cuts the south side of the Pleistocene Dvor volcano and is located outside the north margin of the large mid-Pleistocene Polovinka caldera, which contains the smaller Akademia Nauk and Odnoboky calderas.
Most seismicity preceding Karymsky eruptions originated beneath Akademia Nauk caldera, which is located immediately south of Karymsky volcano. The caldera enclosing Karymsky volcano formed about 7600-7700 radiocarbon years ago; construction of the Karymsky stratovolcano began about 2000 years later. The latest eruptive period began about 500 years ago, following a 2300-year quiescence. Much of the cone is mantled by lava flows less than 200 years old. Historical eruptions have been vulcanian or vulcanian-strombolian with moderate explosive activity and occasional lava flows from the summit crater.

Karymsky volcano Volcanic Ash Advisory: POSS ERUPTION OBS AT 20170603/1240Z FL090 EXTD E OBS VA DTG: 03/1440Z

Предыдущие новости

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