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Bogoslof volcano Volcanic Ash Advisory: NO ERUPTION.

Tue, 11 Jul 2017, 02:15 |
Volcanic Ash Advisory Center Anchorage (VAAC) issued the following report:

FVAK21 at 02:10 UTC, 11/07/17 from PAWU
VAAAK1
VA ADVISORY

DTG: 20170711/0207Z

VAAC: ANCHORAGE

VOLCANO: BOGOSLOF 311300

PSN: N5356 W16802

AREA: ALEUTIAN ISLANDS

SUMMIT ELEV: 492 FT [150 M]

ADVISORY NR: 2017/084

INFO SOURCE: AVO

AVIATION COLOR CODE: ORANGE

ERUPTION DETAILS: NO ERUPTION.

OBS VA DTG: 11/0207Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE

FCST VA CLD +6HR: NO VA EXP

FCST VA CLD +12HR: NO VA EXP

FCST VA CLD +18HR: NO VA EXP

RMK: AVO REPORTED AN UPTICK IN SEISMIC DATA AT 20170711/0106Z WHICH
LASTED ABOUT 15 MINUTES. THERE IS NO EVIDENCE OF VA HAVING BEEN
PRODUCED BY THIS SEISMIC ACTIVITY. NO VA IS OBSERVED IN SATELLITE
IMAGERY AND NO LTG STRIKES HAVE BEEN OBSERVED.

NXT ADVISORY: NO FURTHER ADVISORIES

JAM JUL 2017 AAWU

Previous news

Mon, 10 Jul 2017, 15:05

Bogoslof volcano (Aleutian Islands): two explosive eruptions this morning, ash to 30,000 ft

Seismic signal of this morning's eruptions at Bogoslof (recorded on MSW station on Makushin volcano about 60 km to the E (AVO)
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. ... Read all
Show more
Bogoslof volcano
Submarine volcano 150 m / 492 ft
United States, Aleutian Islands, 53.93°N / -168.03°W
Current status: normal or dormant (1 out of 5) Bogoslof volcano eruptions:
2016-17, 1992, 1951 (?), 1931 (?), 1926-28, 1913, (?), 1909-10, 1908 (?), 1907, 1906, 1883, 1806, 1786
Typical eruption style
explosive