FVXX20 KNES 081349 VA ADVISORY DTG: 20200308/1349Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/256 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 08/1336Z OBS VA CLD: SFC/FL210 N1901 W09837 - N1901 W09807 - N1849 W09812 - N1858 W09837 - N1901 W09837 MOV E 15-20KT FCST VA CLD +6HR: 08/1930Z SFC/FL210 N1902 W09837 - N1901 W09758 - N1845 W09803 - N1858 W09837 - N1902 W09837 FCST VA CLD +12HR: 09/0130Z SFC/FL210 N1905 W09753 - N1845 W09754 - N1859 W09838 - N1902 W09838 - N1905 W09753 FCST VA CLD +18HR: 09/0730Z SFC/FL210 N1907 W09750 - N1845 W09749 - N1859 W09837 - N1902 W09837 - N1907 W09750 RMK: CONS VA EM SEEN ON STLT IMAGEY EXTENDING 20NM E FM THE SUMMIT, AND IS OFTEN OBSCURED BY CLDS. NWP MDL INDICATES A CONT E MOV THRU +18HRS. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20200308/1945Z