FVXX22 KNES 181120 VA ADVISORY DTG: 20191118/1120Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/1100 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM OBS VA DTG: 18/1100Z OBS VA CLD: SFC/FL200 N1907 W09818 - N1859 W09817 - N1859 W09840 - N1903 W09840 - N1907 W09818 MOV E 10-15KT FCST VA CLD +6HR: 18/1700Z SFC/FL200 N1910 W09759 - N1856 W09759 - N1859 W09840 - N1903 W09840 - N1910 W09759 FCST VA CLD +12HR: 18/2300Z SFC/FL200 NO ASH EXP FCST VA CLD +18HR: 19/0500Z NO ASH EXP RMK: VA EM SEEN IN STLT MOV E AND EXTND APRX 21 NM FROM SUMMIT. VA ENM IS LGT AND EXPECTED TO DISP WI 6 HRS. FURTHER DISCRETE VA EM POSS BASED ON RECENT ACT. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20191118/1715Z