FVXX20 KNES 130449 VA ADVISORY DTG: 20200413/0449Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/397 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 13/0441Z OBS VA CLD: SFC/FL210 N1914 W09825 - N1911 W09813 - N1859 W09835 - N1902 W09838 - N1914 W09825 MOV NE 15-20KT FCST VA CLD +6HR: 13/1030Z NO ASH EXP FCST VA CLD +12HR: 13/1630Z NO ASH EXP FCST VA CLD +18HR: 13/2230Z NO ASH EXP RMK: VA OBS IN STLT MOVG NE FM SUMMIT AT APPROX 20KTS BLW FL210. ASH DISSIPATES BEYOND 30NMI. ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20200413/1045Z