FVXX20 KNES 010828 VA ADVISORY DTG: 20200401/0828Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/355 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. RADIOSONDE. ERUPTION DETAILS: INTMT VA EMS SEEN IN SAT. OBS VA DTG: 01/0821Z OBS VA CLD: SFC/FL190 N1902 W09840 - N1902 W09835 - N1837 W09850 - N1843 W09900 - N1902 W09840 MOV SW 15-20KT FCST VA CLD +6HR: 01/1430Z SFC/FL190 N1905 W09837 - N1901 W09837 - N1845 W09913 - N1902 W09918 - N1905 W09837 FCST VA CLD +12HR: 01/2030Z NO ASH EXP FCST VA CLD +18HR: 02/0230Z NO ASH EXP RMK: INTMT VA EMS SEEN IN SAT MOV SW AND FARTHER EM CURRENTLY 20 NM FM SUMMIT. MODEL GUIDANCE SHOWS A MORE W-LY MOV AT T+6 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20200401/1430Z