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Diaporama
Bogoslof volcan
Submarine volcano 150 m / 492 ft
United States, Aleutian Islands, 53.93°N / -168.03°W
Condition actuelle: normal / en sommeil (1 sur 5)
Bogoslof webcams / données en temps réel | Reports
Bogoslof livres
Eruptions du volcan Bogoslof:
1992 
Style éruptif tipique:
explosive
Derniers séismes proches
Derniers images satellite
 

Bogoslof volcano news & activity updates:

Bogoslof volcano Volcanic Ash Advisory: 0747Z ERUPTION

Monday Jul 10, 2017 09:00 AM |

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

FVAK21 at 08:44 UTC, 10/07/17 from PAWU
VAAAK1
VA ADVISORY

DTG: 20170710/0835Z

VAAC: ANCHORAGE

VOLCANO: BOGOSLOF 311300

PSN: N5356 W16802

AREA: ALEUTIAN ISLANDS

SUMMIT ELEV: 492 FT [150 M]

ADVISORY NR: 2017/083

INFO SOURCE: HIMAWARI/AVO

AVIATION COLOR CODE: RED

ERUPTION DETAILS: 0747Z ERUPTION

OBS VA DTG: 10/0835Z

OBS VA CLD: SFC/FL300 N5406 W16753 - N5352 W16532 - N5328 W16550
- N5346 W16812 - N5406 W16753 MOV SE 55KT.

FCST VA CLD +6HR: 10/1435Z SFC/FL300 N5402 W16102 - N5532 W15759
- N5426 W15703 - N5316 W16124 - N5402 W16102.

FCST VA CLD +12HR: 10/2035Z SFC/FL300 N5700 W15540 - N5713
W15046 - N5604 W15206 - N5607 W15547 - N5700 W15540 - N5700
W15540.

FCST VA CLD +18HR: 11/0235Z NO VA EXP.

RMK: ERUPTION FIRST NOTED ON WEBICORDER ONLY AT 0747Z AND 0801Z.
0810Z HIMIWARI 24BIT RGB ASH CURVE SHOWS WEAK VA SIGNAL MOV RAPIDLY
SE. VA HGT ROUGHLY ESTIMATED AT FL300.


NXT ADVISORY: WILL BE ISSUED BY 20170710/1435Z

TRENZ JUL 2017 AAWU

Actualités précédentes
Saturday, Jul 08, 2017
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report: ... [details]
Saturday, Jul 08, 2017
Two short explosive eruptions took place on 8 July morning at 10:15 and 10:29 local time (18:15 and 18:29 UTC). An ash plume rising up to 30,000 ft was estimated that drifted north. The Aviation Color Code was again increased to Red and the Alert Level to Warning. ... [details]
Wednesday, Jul 05, 2017
Two significant explosive eruptions occurred at the volcano yesterday afternoon / evening: the first at 16:51 local time (00:51 July 5 UTC), followed by another one at 19:07 AKDT (03:07). ... [details]
Wednesday, Jul 05, 2017
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report: ... [details]
Ash plume and ash fall forecast for Bogoslof's eruption last night (image: AVO)
Monday, Jul 03, 2017
Another short-lived, but large explosive eruption occurred yesterday night (20:48 UTC or 12:48 AKDT local time on 2 July). The ash plume rose to approx. 36,000 ft (12 km) altitude and drifted east. ... [details]

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