FVXX24 KNES 150837 VA ADVISORY DTG: 20180215/0837Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/097 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: NEW VA EMS. OBS VA DTG: 15/0815Z OBS VA CLD: SFC/FL200 N1920 W09908 - N1910 W09904 - N1911 W09915 - N1919 W09914 - N1920 W09908 MOV W 20KT FCST VA CLD +6HR: 15/1430Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 15/2030Z NO ASH EXP FCST VA CLD +18HR: 16/0230Z NO ASH EXP RMK: SMALL SINGLE VA PUFF EVIDENT IN VARIOUS MODES OF STLT IMAGERY. VA PUFF QUICKLY MOVING TO THE WNW OF SUMMIT. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20180215/1430Z