Semisopochnoi Volcano Volcanic Ash Advisory:

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

FVXX26 at 20:50 UTC, 05/09/21 from KNES
VA ADVISORY
DTG: 20210905/2047Z

VAAC: WASHINGTON

VOLCANO: SEMISOPOCHNOI 311060
PSN: N5156 E17937

AREA: ALEUTIAN.IS

SUMMIT ELEV: 4006 FT [1221 M]

ADVISORY NR: 2021/085

INFO SOURCE:

ERUPTION DETAILS:

OBS VA DTG: /Z

OBS VA CLD:

FCST VA CLD +6HR: 06/0200Z

FCST VA CLD +12HR: 06/0800Z

FCST VA CLD +18HR: 06/1400Z

RMK: PLEASE SEE FVAK22 PAWU 052030 ISSUED BY THE
ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE
WASHINGTON VAAC AREA OF RESPONSIBILITY.
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20210906/0245Z