FVXX20 KNES 280816 VA ADVISORY DTG: 20171128/0816Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2017/261 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. NWP MODELS. HYSPLIT. VOLCANO WEB CAMERA. ERUPTION DETAILS: REMNANT VA OBS VA DTG: 28/0752Z OBS VA CLD: SFC/FL200 N1907 W09803 - N1853 W09802 - N1849 W09846 - N1859 W09848 - N1907 W09803 MOV W 5-10KT SFC/FL260 N1846 W09805 - N1814 W09722 - N1754 W09813 - N1837 W09916 - N1846 W09805 MOV SE 5-10KT FCST VA CLD +6HR: 28/1400Z SFC/FL200 N1916 W09748 - N1851 W09747 - N1852 W09812 - N1905 W09814 - N1916 W09748 SFC/FL260 N1835 W09707 - N1739 W09735 - N1753 W09816 - N1835 W09752 - N1835 W09707 FCST VA CLD +12HR: 28/2000Z SFC/FL200 NO ASH EXPSFC/FL260 N1837 W09647 - N1734 W09702 - N1742 W09745 - N1834 W09729 - N1837 W09647 FCST VA CLD +18HR: 29/0200Z SFC/FL260 NO ASH EXP RMK: UPDATED FL TO MATCH MOV. REMNANT VA IS SEEN MOV TO THE E AND TO THE S/SE. ...WHISNANT NXT ADVISORY: WILL BE ISSUED BY 20171128/1415Z