FVXX24 KNES 262208 VA ADVISORY DTG: 20190826/2208Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/764 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: PSBL VA OBS VA DTG: 26/2156Z OBS VA CLD: SFC/FL200 N1917 W09844 - N1902 W09837 - N1909 W09856 - N1917 W09844 MOV NW 15-20KT FCST VA CLD +6HR: 27/0400Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 27/1000Z NO ASH EXP FCST VA CLD +18HR: 27/1600Z NO ASH EXP RMK: PSBL VA. VA NOT OBS DUE TO WX CLDS. VA LAST OBS AT 26/1951Z MOV NW FM SUMMIT. PSBL VA FCST TO CONT NW MOV BEFORE DISP. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190827/0415Z