FVXX23 KNES 311240 VA ADVISORY DTG: 20191031/1240Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/1028 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 31/1226Z OBS VA CLD: SFC/FL190 N1902 W09837 - N1848 W09852 - N1858 W09859 - N1902 W09837 MOV SW 10-15KT FCST VA CLD +6HR: 31/1830Z SFC/FL190 NO ASH EXP FCST VA CLD +12HR: 01/0030Z NO ASH EXP FCST VA CLD +18HR: 01/0630Z NO ASH EXP RMK: NEW VA EMS OBS MOV SW FM SUMMIT IN STLT IMAGERY. CONT VA EMS PSBL. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20191031/1845Z