FVXX20 KNES 051029 VA ADVISORY DTG: 20231205/1029Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17693 FT (5393 M) ADVISORY NR: 2023/1251 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS CONTG. EST VA DTG: 05/1011Z EST VA CLD: SFC/FL200 N1957 W09829 - N1900 W09837 - N1859 W09838 - N1953 W09854 - N1957 W09829 MOV N 25KT FCST VA CLD +6HR: 05/1600Z SFC/FL200 N2004 W09839 - N2002 W09813 - N1859 W09835 - N1859 W09838 - N2004 W09839 FCST VA CLD +12HR: 05/2200Z SFC/FL200 N2007 W09835 - N2002 W09811 - N1859 W09835 - N1900 W09838 - N2007 W09835 FCST VA CLD +18HR: 06/0400Z NO VA EXP RMK: VA EMS HAVE BECOME MORE FAINT ON STLT IMAGERY. WEBCAM SHOWS FRQT ACT AT SUMMIT WHEN SUMMIT NOT OBSCD BY WX CLDS. NWP MDLS NOT FCSTG OBSD AS WELL SO CONFDC IN FCSTS ARE MED. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20231205/1630Z