FVXX24 KNES 261042 VA ADVISORY DTG: 20190826/1042Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/763 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 26/1021Z OBS VA CLD: SFC/FL190 N1935 W09838 - N1901 W09835 - N1859 W09839 - N1933 W09849 - N1935 W09838 MOV N 5-10KT FCST VA CLD +6HR: 26/1630Z SFC/FL190 N1925 W09844 - N1901 W09835 - N1859 W09838 - N1922 W09851 - N1925 W09844 FCST VA CLD +12HR: 26/2230Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 27/0430Z NO ASH EXP RMK: THIN VA CLD VISIBLE IN STLT IMAGERY MOV N FM SUMMIT FL190. NWM MODELS SLIGHTLY AGREE WITH OBS TRAJECTORY. ...BOLL NXT ADVISORY: WILL BE ISSUED BY 20190826/1645Z