FVXX20 KNES 232009 VA ADVISORY DTG: 20200423/2009Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/440 INFO SOURCE: GOES-EAST. NWP MODELS. ERUPTION DETAILS: PSBL VA EMS. OBS VA DTG: 23/1956Z OBS VA CLD: SFC/FL200 N1909 W09834 - N1904 W09829 - N1901 W09837 - N1901 W09838 - N1909 W09834 MOV NE 10-15KT FCST VA CLD +6HR: 24/0200Z SFC/FL200 N1916 W09826 - N1905 W09819 - N1901 W09837 - N1901 W09838 - N1916 W09826 FCST VA CLD +12HR: 24/0800Z NO ASH EXP FCST VA CLD +18HR: 24/1400Z NO ASH EXP RMK: WX CLD CVR OBSC SUMMIT. NO VA OBSD IN WEBCAM OR STLT IMAGERY AS A RESULT. NWP MDLS FCST ANY VA TO BE MOVING ENE OR NE WITH A SIMILAR FCST FOR T+6. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20200424/0215Z