FVXX21 KNES 230530 VA ADVISORY DTG: 20231023/0530Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1092 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 23/0516Z OBS VA CLD: SFC/FL210 N1903 W09837 - N1826 W09814 - N1832 W09841 - N1903 W09837 MOV S 5KT FCST VA CLD +6HR: 23/1130Z SFC/FL210 N1903 W09836 - N1808 W09822 - N1811 W09850 - N1903 W09836 FCST VA CLD +12HR: 23/1730Z SFC/FL210 N1903 W09837 - N1805 W09828 - N1808 W09854 - N1903 W09837 FCST VA CLD +18HR: 23/2330Z NO VA EXP RMK: CONT VA EMS OBS MOV S IN STLT IMAGERY. VA FCST TO CONT S MOV THRU T+12HRS BEFORE DISP. VO ACT MODERATE TO HIGH. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20231023/1130Z