FVXX20 KNES 010010 VA ADVISORY DTG: 20180801/0010Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/294 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: REMNANT VA FM EARLIER ERUPTION OBS VA DTG: 31/2357Z OBS VA CLD: SFC/FL270 N1914 W10211 - N1914 W10138 - N1851 W10138 - N1852 W10211 - N1914 W10211 MOV W 15-20KT FCST VA CLD +6HR: 01/0600Z SFC/FL270 N1901 W10252 - N1839 W10253 - N1836 W10316 - N1855 W10320 - N1901 W10252 FCST VA CLD +12HR: 01/1200Z SFC/FL270 NO ASH EXP FCST VA CLD +18HR: 01/1800Z NO ASH EXP RMK: REMNANT VA FM EARLIER ERUPTION CONT TO MOV W-LY. LATEST NWP MODEL GUIDANCE AND A MORE WSW MOV INDICATES THE VA MAY BE A LITTLE LOWER TO FL270. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20180801/0615Z