Volcanic Activity Advisory
Issued by NWS

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000
FVAK21 PAWU 261238
VAAAK1
VA ADVISORY

DTG: 20211026/1235Z

VAAC: ANCHORAGE

VOLCANO: SEMISOPOCHNOI 311060

PSN: N5156 E17935

AREA: ALEUTIAN ISLANDS

SUMMIT ELEV: 4006 FT (1221 M)

ADVISORY NR: 2021/175

INFO SOURCE: HIMAWARI/AVO (WEBICORDER)

AVIATION COLOR CODE: ORANGE

ERUPTION DETAILS: VA NOT IDENTIFIABLE FROM SATELLITE.

OBS VA DTG: 26/1235Z

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: VA NOT IDENTIFIABLE FROM SATELLITE. ...BL

NXT ADVISORY: NO FURTHER ADVISORIES





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