FVXX24 KNES 221325 VA ADVISORY DTG: 20190922/1325Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/883 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: NEW VA EMS OBS OBS VA DTG: 22/1250Z OBS VA CLD: SFC/FL210 N1913 W09943 - N1904 W09837 - N1849 W09943 - N1913 W09943 MOV W 10-15KT FCST VA CLD +6HR: 22/1900Z SFC/FL210 N1914 W09950 - N1904 W09837 - N1849 W09950 - N1914 W09950 FCST VA CLD +12HR: 23/0100Z SFC/FL210 NO ASH EXP FCST VA CLD +18HR: 23/0700Z NO ASH EXP RMK: NEW VA EMS OBS MOV W IN STLT IMAGERY. NWP MDLS SUGGEST VA TO CONT MOV W THRU T+6HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190922/1930Z