FVXX24 KNES 152025 VA ADVISORY DTG: 20181215/2025Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/575 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: OCNL EM OBS VA DTG: 15/2017Z OBS VA CLD: SFC/FL210 N1922 W09826 - N1916 W09819 - N1859 W09835 - N1903 W09841 - N1922 W09826 MOV NE 10-15KT FCST VA CLD +6HR: 16/0230Z SFC/FL210 N1945 W09814 - N1934 W09801 - N1859 W09835 - N1903 W09841 - N1945 W09814 FCST VA CLD +12HR: 16/0830Z SFC/FL210 N1943 W09808 - N1931 W09752 - N1858 W09834 - N1904 W09841 - N1943 W09808 FCST VA CLD +18HR: 16/1430Z SFC/FL210 N1941 W09805 - N1926 W09747 - N1859 W09835 - N1904 W09840 - N1941 W09805 RMK: NEW EM HAVE RESULTED IN A PLUME OF VA EXT 15 NM NE OF THE SUMMIT. FUTURE EM FCST TO MOV NE THROUGH 18 HRS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20181216/0230Z