FVXX20 KNES 181640 VA ADVISORY DTG: 20200318/1640Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/301 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 18/1610Z OBS VA CLD: SFC/FL190 N1903 W09837 - N1843 W09910 - N1900 W09916 - N1903 W09837 MOV W 10KT FCST VA CLD +6HR: 18/2200Z SFC/FL190 N1909 W09916 - N1902 W09836 - N1849 W09914 - N1909 W09916 FCST VA CLD +12HR: 19/0400Z NO ASH EXP FCST VA CLD +18HR: 19/1000Z NO ASH EXP RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA EMS FCST TO CONT A GENERAL W MOV THRU T+6HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20200318/2245Z