FVXX20 KNES 201227 VA ADVISORY DTG: 20200320/1227Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/307 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 20/200Z OBS VA CLD: SFC/FL200 N1936 W09838 - N1902 W09837 - N1932 W09856 - N1936 W09838 MOV N 10KT FCST VA CLD +6HR: 20/0800Z SFC/FL200 N1939 W09837 - N1902 W09837 - N1933 W09856 - N1939 W09837 FCST VA CLD +12HR: 20/1400Z NO ASH EXP FCST VA CLD +18HR: 20/2000Z NO ASH EXP RMK: CONT VA EMS OBS MOV N IN STLT IMAGERY AND WEBCAM. VA FCST TO CONT N MOV THRU T+6HRS BEFORE DISP. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20200320/1830Z