FVXX22 KNES 220504 VA ADVISORY DTG: 20200622/0504Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/642 INFO SOURCE: GOES-EAST. WEB CAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONTG CONS VA EMS. OBS VA DTG: 22/0456Z OBS VA CLD: SFC/FL210 N1916 W09843 - N1903 W09835 - N1900 W09838 - N1906 W09852 - N1916 W09843 MOV NW 5-10KT FCST VA CLD +6HR: 22/1100Z SFC/FL210 N1928 W09850 - N1902 W09835 - N1900 W09837 - N1856 W09902 - N1928 W09850 FCST VA CLD +12HR: 22/1700Z SFC/FL210 N1928 W09849 - N1903 W09835 - N1859 W09838 - N1858 W09901 - N1928 W09849 FCST VA CLD +18HR: 22/2300Z SFC/FL210 N1925 W09849 - N1903 W09835 - N1900 W09838 - N1902 W09859 - N1925 W09849 RMK: PREV VA CLDS W OF SUMMIT DSIPTD. NEW VA CLD OBS IN SAT EXT NW 11 NM FM SUMMIT. FL WINDS EXP TO BE LGT AND VBL THRU T+18 LEADING TO LOWER CONFIDENCE IN FCST. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20200622/1100Z