FVXX24 KNES 150118 VA ADVISORY DTG: 20190815/0118Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/707 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 15/0100Z OBS VA CLD: SFC/FL220 N1934 W09916 - N1901 W09837 - N1917 W09929 - N1934 W09916 MOV NW 10KT FCST VA CLD +6HR: 15/0700Z SFC/FL220 N1934 W09916 - N1901 W09837 - N1917 W09929 - N1934 W09916 FCST VA CLD +12HR: 15/1300Z SFC/FL220 N1934 W09916 - N1901 W09837 - N1917 W09929 - N1934 W09916 FCST VA CLD +18HR: 15/1900Z SFC/FL220 N1934 W09916 - N1901 W09837 - N1917 W09929 - N1934 W09916 RMK: CONT VA EMS OBS MOV NW IN STLT IMAGERY. MULTI VA EMS OBS. VA FCST TO CONT GEN NW MOV THRU T+18HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190815/0715Z