FVXX20 KNES 212358 VA ADVISORY DTG: 20230621/2358Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/744 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: LKLY VA EMS OBS VA DTG: 21/2330Z OBS VA CLD: SFC/FL190 N1902 W09837 - N1901 W09835 - N1847 W09844 - N1853 W09849 - N1902 W09837 MOV SW 15KT FCST VA CLD +6HR: 22/0530Z NO VA EXP FCST VA CLD +12HR: 22/1130Z NO VA EXP FCST VA CLD +18HR: 22/1730Z NO VA EXP RMK: EMS WITH LKLY STEAM/GAS/VA OBSD IN WEBCAM BUT NOT SHOWN IN SAT DUE TO MET CLDS. VA FL/DIR BASED ON PREV VAA AND MDL GUIDANCE. NWP MDL FCST THRU T+0HR. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20230622/0600Z