FVXX23 KNES 121803 VA ADVISORY DTG: 20180312/1803Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/142 INFO SOURCE: GOES-EAST. RADIOSONDE. NWP MODELS. SOCIAL MEDIA ERUPTION DETAILS: VA EM ARND 12/1700Z OBS VA DTG: 12/1732Z OBS VA CLD: SFC/FL210 N1901 W09831 - N1858 W09827 - N1852 W09833 - N1855 W09836 - N1901 W09831 MOV SE 10-15KT FCST VA CLD +6HR: 12/2330Z SFC/FL210 NO ASH EXP FCST VA CLD +12HR: 13/0530Z NO ASH EXP FCST VA CLD +18HR: 13/1130Z NO ASH EXP RMK: VA SEEN IN STLT IMAGERY AND CURRENTLY 10 NM SE OF SUMMIT. VA IS DISP QUICKLY AND EXPECTED TO NOT BE ARND BY T+6 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20180313/0000Z