FVFE01 RJTD 230700
VAAAK1
VA ADVISORY

DTG: 20211223/0650Z

VAAC: ANCHORAGE

VOLCANO: SEMISOPOCHNOI 311060

PSN: N5156 E17935

AREA: ALEUTIAN ISLANDS

SUMMIT ELEV: 4006 FT (1221 M)

ADVISORY NR: 2021/204

INFO SOURCE: HIMAWARI/GOES

AVIATION COLOR CODE: ORANGE

ERUPTION DETAILS: LOW LEVEL ERUPTIVE ACTIVITY CONTINUES

OBS VA DTG: 23/0650Z

OBS VA CLD: SFC/FL060 N5402 W17914 - N5147 W17953 - N5151 E17845
- N5421 E17756 - N5402 W17914 MOV N 30KT

FCST VA CLD +6HR: 23/1250Z SFC/FL060 N5434 W17954 - N5146 W17948
- N5151 E17832 - N5426 E17723 - N5434 W17954 - N5434 W17954

FCST VA CLD +12HR: 23/1850Z NO VA EXP

FCST VA CLD +18HR: 24/0050Z NO VA EXP

RMK: NONE...BH

NXT ADVISORY: WILL BE ISSUED BY 20211223/1250Z=