FVXX23 KNES 242331 VA ADVISORY DTG: 20191124/2331Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/1130 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: DISCRETE VA EM OBS VA DTG: 24/2316Z OBS VA CLD: SFC/FL210 N1906 W09817 - N1858 W09816 - N1859 W09838 - N1902 W09838 - N1906 W09817 MOV E 10KT FCST VA CLD +6HR: 25/0530Z SFC/FL210 N1907 W09755 - N1856 W09755 - N1859 W09838 - N1902 W09838 - N1907 W09755 FCST VA CLD +12HR: 25/1130Z SFC/FL210 N1907 W09755 - N1855 W09755 - N1859 W09838 - N1902 W09838 - N1907 W09755 FCST VA CLD +18HR: 25/1730Z SFC/FL210 N1908 W09754 - N1855 W09755 - N1859 W09838 - N1902 W09838 - N1908 W09754 RMK: DISCRETE VA EM SEEN IN STLT AND IN WEB CAM. VA EM EXTND APRX 20 NM FROM SUMMIT. MODEL DATA INDICATES VA TO CONT MOV E THRU FCST PERIOD. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20191125/0530Z