FVXX23 KNES 060503 VA ADVISORY DTG: 20201206/0503Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/1022 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. RADIOSONDE. ERUPTION DETAILS: CONS VA EM. OBS VA DTG: 06/0456Z OBS VA CLD: SFC/FL220 N1941 W09751 - N1923 W09741 - N1859 W09835 - N1904 W09837 - N1941 W09751 MOV NE 25KT FCST VA CLD +6HR: 06/1100Z SFC/FL220 N2010 W09713 - N1947 W09658 - N1859 W09836 - N1904 W09837 - N2010 W09713 FCST VA CLD +12HR: 06/1700Z SFC/FL220 N2011 W09719 - N1948 W09701 - N1859 W09836 - N1904 W09837 - N2011 W09719 FCST VA CLD +18HR: 06/2300Z SFC/FL220 N2011 W09716 - N1947 W09659 - N1859 W09836 - N1903 W09837 - N2011 W09716 RMK: CONS VA EMS OBS IN SAT AND WEBCAM EXT TO 60 NM NE OF SUMMIT. OBS VA FL ESTD FM NWP MDLS AND 00Z MMMX RAOB. FL WINDS EXP TO PERSIST THRU T+18 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20201206/1100Z