FVXX24 KNES 220448 VA ADVISORY DTG: 20190822/0448Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/742 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: POSS VA EMS OBS VA DTG: 22/0420Z OBS VA CLD: SFC/FL190 N1919 W09835 - N1900 W09837 - N1901 W09837 - N1914 W09850 - N1919 W09835 MOV NW 10KT FCST VA CLD +6HR: 22/1030Z SFC/FL190 NO ASH EXP FCST VA CLD +12HR: 22/1630Z NO ASH EXP FCST VA CLD +18HR: 22/2230Z NO ASH EXP RMK: VA IS SEEN MOV NW 2 HRS AGO, BUT IS CURRENTLY NOT VISIBLE IN STLT IMAGERY DUE TO WX CLDS. OBS MOV AGREES WITH NWP MDL WIND. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20190822/1045Z