FVXX23 KNES 311446 VA ADVISORY DTG: 20211031/1446Z VAAC: WASHINGTON VOLCANO: SEMISOPOCHNOI PSN: N5157 E17937 AREA: ALEUTIAN.IS SUMMIT ELEV: 4006 FT (1221 M) ADVISORY NR: 2021/173 INFO SOURCE: ANCHORAGE VAAC ERUPTION DETAILS: NOT PROVIDED OBS VA DTG: NOT PROVIDED OBS VA CLD: NOT PROVIDED FCST VA CLD +6HR: NOT PROVIDED FCST VA CLD +12HR: NOT PROVIDED FCST VA CLD +18HR: NOT PROVIDED RMK: PLEASE SEE FVAK21 PAWU 311434 ISSUED BY THE ANCHORAGE VAAC THAT DESCRIBES CONDITIONS NEAR THE WASHINGTON VAAC AREA OF RESPONSIBILITY. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20211031/2045Z