FVXX21 KNES 100403 VA ADVISORY DTG: 20190110/0403Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/035 INFO SOURCE: GOES-EAST. NWP MODELS. RADIOSONDE. ERUPTION DETAILS: VA EMS SEEN IN STLT. OBS VA DTG: 10/0342Z OBS VA CLD: SFC/FL200 N1902 W09856 - N1859 W09856 - N1859 W09901 - N1902 W09901 - N1902 W09856 MOV W 15-20KT FCST VA CLD +6HR: 10/0930Z SFC/FL200 NO ASH EXP FCST VA CLD +12HR: 10/1530Z NO ASH EXP FCST VA CLD +18HR: 10/2130Z NO ASH EXP RMK: EARLIER VA EM SEEN IN STLT MOV W AND NOW 26 NM FM SUMMIT. FURTHER VA EMS MAY OCCUR BASED ON RECENT ACT. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20190110/1000Z