FVXX21 KNES 100628 VA ADVISORY DTG: 20190310/0628Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/221 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA DETECTED IN STLT IMAGERY. OBS VA DTG: 10/0617Z OBS VA CLD: SFC/FL250 N1906 W09831 - N1902 W09825 - N1855 W09837 - N1858 W09840 - N1906 W09831 MOV SE 5KT FCST VA CLD +6HR: 10/1230Z SFC/FL250 NO ASH EXP FCST VA CLD +12HR: 10/1830Z NO ASH EXP FCST VA CLD +18HR: 11/0030Z NO ASH EXP RMK: VA CLD WAS CENTERED 6 NM SE OF THE SUMMIT AND MOV SLOWLY SE. LOW CONFIDENCE IN HGT ASSIGNMENT AS WNDS ARE LGT AND VRBL THROUGH DEEP LAYER. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20190310/1230Z