FVXX24 KNES 230529 VA ADVISORY DTG: 20200123/0529Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2020/077 INFO SOURCE: GOES-EAST. VOLCAT. ERUPTION DETAILS: VA EM OBS IN STLT. OBS VA DTG: 23/0510Z OBS VA CLD: SFC/FL200 N1907 W09806 - N1856 W09805 - N1859 W09835 - N1901 W09835 - N1907 W09806 MOV E 20-25KT FCST VA CLD +6HR: 23/1100Z SFC/FL200 N1912 W09801 - N1901 W09801 - N1859 W09836 - N1902 W09836 - N1912 W09801 FCST VA CLD +12HR: 23/1700Z SFC/FL200 N1922 W09802 - N1908 W09801 - N1859 W09835 - N1902 W09836 - N1922 W09802 FCST VA CLD +18HR: 23/2300Z SFC/FL200 NO ASH EXP RMK: VA EM OBS IN STLT MOV ENE OF SUMMIT APRX 25 NM. NWP MODEL GDNC WINDS TO ACLT THRU T+12HR. ...LEVINE NXT ADVISORY: WILL BE ISSUED BY 20200123/1130Z