FVXX25 KNES 200005 VA ADVISORY DTG: 20230820/0005Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/886 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EM OBSD OBS VA DTG: 19/2341Z OBS VA CLD: SFC/FL200 N1913 W09859 - N1901 W09836 - N1859 W09838 - N1905 W09902 - N1913 W09859 MOV W 10KT FCST VA CLD +6HR: 20/0530Z SFC/FL200 N1912 W09900 - N1901 W09837 - N1900 W09836 - N1903 W09902 - N1912 W09900 FCST VA CLD +12HR: 20/1130Z NO VA EXP FCST VA CLD +18HR: 20/1730Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD CVR BUT WEBCAM SHOWS VA EMS. VA FL, MOVT AND FRCST BASED ON NWP MODELS. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20230820/0600Z