FVXX20 KNES 280435 VA ADVISORY DTG: 20171128/0435Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2017/259 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. MEXICO CITY MWO. NWP MODELS. HYSPLIT. VOLCANO WEB CAMERA. ERUPTION DETAILS: REMNANT VA EM OBS VA DTG: 28/0422Z OBS VA CLD: SFC/FL260 N1857 W09755 - N1834 W09801 - N1813 W09751 - N1810 W09828 - N1832 W09834 - N1831 W09858 - N1844 W09902 - N1850 W09844 - N1857 W09755 MOV S 5KT FCST VA CLD +6HR: 28/1030Z SFC/FL260 N1833 W09812 - N1832 W09717 - N1745 W09735 - N1806 W09833 - N1833 W09812 FCST VA CLD +12HR: 28/1630Z SFC/FL260 N1833 W09650 - N1744 W09700 - N1753 W09755 - N1831 W09743 - N1833 W09650 FCST VA CLD +18HR: 28/2230Z SFC/FL260 NO ASH EXP RMK: VA FM EARLIER EM IS CONT TO MOV TO THE S. MODELS SUGGEST MOV SHIFTING TO THE E. ...WHISNANT NXT ADVISORY: WILL BE ISSUED BY 20171128/1030Z