Bogoslof volcano news & activity updates:
Bogoslof volcano Volcanic Ash Advisory: 0029 UTC ERUPTION LASTING APPRX 4 MIN.
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:
zo, 27 aug 2017, 01:3001:30 AM |
FVAK21 at 01:28 UTC, 27/08/17 from PAWU
VOLCANO: BOGOSLOF 311300
PSN: N5356 W16802
AREA: ALEUTIAN ISLANDS
SUMMIT ELEV: 492 FT [150 M]
ADVISORY NR: 2017/090
INFO SOURCE: HIMAWARI/GOES/AVO/LIGHTNING DATA
AVIATION COLOR CODE: ORANGE
ERUPTION DETAILS: 0029 UTC ERUPTION LASTING APPRX 4 MIN.
OBS VA DTG: 27/0125Z
OBS VA CLD: SFC/FL270 N5453 W16711 - N5323 W16402 - N5203 W16550
- N5353 W16918 - N5453 W16711 MOV SE 55KT.
FCST VA CLD +6HR: 27/0725Z SFC/FL270 N5142 W15657 - N5036 W15757
- N5158 W16457 - N5338 W16330 - N5142 W15657 - N5142 W15657.
FCST VA CLD +12HR: 27/1325Z NO VA EXP.
FCST VA CLD +18HR: 27/1925Z NO VA EXP.
RMK: T+0 CONFIDENCE HIGH.
NXT ADVISORY: WILL BE ISSUED BY 20170827/0725Z
BH AUG 2017 AAWU
Tue, 8 Aug 2017, 18:44
The Alaska Volcano Observatory reports that "no further ash emissions have occurred since the 3-hour-long eruption on Monday, 7 August that began around 10:00 AKST (18:00 UTC), and seismicity remains low. Lees alle
Tue, 8 Aug 2017, 15:35
After a period of 4 weeks of calm, another strong explosive eruption occurred last night at the volcano, generating an ash plume that rose to estimated 32,000 ft (10 km) altitude. Lees alle
Mon, 7 Aug 2017, 19:30
Tue, 11 Jul 2017, 02:15
Mon, 10 Jul 2017, 15:05
The volcano remains very active with intermittent short-lived, but strong explosive eruptions every few days, something that has now been going on for more than 6 months. ... Lees alle