FVXX20 KNES 220549 VA ADVISORY DTG: 20230622/0549Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/745 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: LGT VA EMS PSBL OBS VA DTG: 22/0531Z OBS VA CLD: SFC/FL200 N1904 W09837 - N1845 W09843 - N1855 W09855 - N1904 W09837 MOV SW 10KT FCST VA CLD +6HR: 22/1130Z SFC/FL200 N1904 W09837 - N1828 W09848 - N1849 W09907 - N1904 W09837 FCST VA CLD +12HR: 22/1730Z NO VA EXP FCST VA CLD +18HR: 22/2330Z NO VA EXP RMK: LGT VA EMS PSBL MOV SW FM SUMMIT VA FCST TO CONT SW MOV THRU T+6HRS BEFORE DISP. VO ACT LOW. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20230622/1145Z