FVXX21 KNES 171845 VA ADVISORY DTG: 20180517/1845Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2018/222 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: NEW VA EM ARND 1800Z OBS VA DTG: 17/1822Z OBS VA CLD: SFC/FL240 N1901 W09837 - N1853 W09835 - N1850 W09838 - N1853 W09846 - N1859 W09843 - N1901 W09837 MOV S 15-20KT FCST VA CLD +6HR: 18/0030Z SFC/FL240 N1714 W09926 - N1711 W09913 - N1707 W09904 - N1658 W09909 - N1705 W09929 - N1714 W09926 FCST VA CLD +12HR: 18/0630Z SFC/FL240 NO ASH EXP FCST VA CLD +18HR: 18/1230Z NO ASH EXP RMK: VA EM SEEN ON STLT AND WEBCAM AND RPRTD BY MMEX MWO. NWP MDL WIND SHOW SSW MOVMT AND VA EXPTD TO DISP AFT T+6 HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20180518/0045Z