


Volcanic Activity Advisory
Issued by NWS
Issued by NWS
476 FVAK21 PAWU 130322 VAAAK1 VA ADVISORY DTG: 20251013/0317Z VAAC: ANCHORAGE VOLCANO: SHISHALDIN 311360 PSN: N5445 W16358 AREA: ALEUTIAN ISLANDS SUMMIT ELEV: 9374 FT (2857 M) ADVISORY NR: 2025/006 INFO SOURCE: GOES/AVO/WEBCAM AVIATION COLOR CODE: YELLOW ERUPTION DETAILS: EMISSIONS NO LONGER DETECTABLE. OBS VA DTG: 13/0317Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: VA WAS NO LONGER DETECTABLE BY SATELLITE/WEBCAM BEFORE MT BECAME OBSCURED BY MET CLOUD...MB NXT ADVISORY: NO FURTHER ADVISORIES=