FVXX21 KNES 050800 VA ADVISORY DTG: 20191005/0800Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/934 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EM OBS VA DTG: 05/0751Z OBS VA CLD: SFC/FL210 N1912 W09843 - N1911 W09831 - N1859 W09835 - N1900 W09839 - N1912 W09843 MOV N 5KT FCST VA CLD +6HR: 05/1400Z SFC/FL210 N1911 W09832 - N1900 W09835 - N1900 W09839 - N1911 W09844 - N1911 W09832 FCST VA CLD +12HR: 05/2000Z SFC/FL210 NO ASH EXP FCST VA CLD +18HR: 06/0200Z NO ASH EXP RMK: DISCRETE VA EM SEEN IN STLT MOV N TO ABOUT 13 NM FROM SUMMIT BEFORE OBSC BY MET CLOUDS. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20191005/1400Z