FVXX24 KNES 131747 VA ADVISORY DTG: 20181213/1747Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/568 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: ERUPTION AT 1707Z. OBS VA DTG: 13/1737Z OBS VA CLD: SFC/FL200 N1904 W09813 - N1901 W09813 - N1901 W09817 - N1903 W09817 - N1904 W09813 MOV W 25-30KT FCST VA CLD +6HR: 13/2330Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 14/0530Z NO ASH EXP FCST VA CLD +18HR: 14/1130Z NO ASH EXP RMK: SML VA EM OBS AT 1707Z IN WEBCAMS. VA OBSC BY WX CLDS IN STLT IMAGERY. OBS BASED ON WEBCAM COUPLED WITH STLT OBS OF WX CLDS. CNFDC MEDIUM TO HIGH. VA LIKELY TO DISP BY T+6. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20181213/2345Z