FVXX23 KNES 080540 VA ADVISORY DTG: 20180208/0540Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/083 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: NEW VA EM OBSD OBS VA DTG: 08/0530Z OBS VA CLD: SFC/FL220 N1921 W09833 - N1919 W09825 - N1901 W09835 - N1901 W09838 - N1921 W09833 MOV N 15-20KT FCST VA CLD +6HR: 08/1130Z SFC/FL220 NO ASH EXP FCST VA CLD +12HR: 08/1730Z NO ASH EXP FCST VA CLD +18HR: 08/2330Z NO ASH EXP RMK: NEW VA EM SEEN IN STLT IMAGERY MOV NNE AWAY FM THE SUMMIT. VA HEIGHT AND MOVEMENT BASED ON GOES 16 IMAGERY, ...KIM NXT ADVISORY: WILL BE ISSUED BY 20180208/1145Z