FVXX24 KNES 161418 VA ADVISORY DTG: 20190816/1418Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2019/716 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 16/1340Z OBS VA CLD: SFC/FL210 N1907 W09909 - N1904 W09837 - N1856 W09907 - N1907 W09909 MOV W 10KT FCST VA CLD +6HR: 16/1930Z SFC/FL210 N1905 W09920 - N1904 W09837 - N1849 W09918 - N1905 W09920 FCST VA CLD +12HR: 17/0130Z SFC/FL210 N1904 W09837 - N1844 W09919 - N1901 W09923 - N1904 W09837 FCST VA CLD +18HR: 17/0730Z SFC/FL210 N1906 W09926 - N1904 W09836 - N1846 W09922 - N1906 W09926 RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA FCST TO CONT GEN W MOV THRU T+18HRS. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20190816/2015Z