FVXX21 KNES 070631 VA ADVISORY DTG: 20220907/0631Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2022/121 INFO SOURCE: GOES-16. ERUPTION DETAILS: NEW VA EMS OBS VA DTG: 07/0611Z OBS VA CLD: SFC/FL200 N1901 W09837 - N1901 W09836 - N1849 W09847 - N1851 W09850 - N1901 W09837 MOV SW 10KT FCST VA CLD +6HR: 07/1200Z SFC/FL200 N1902 W09837 - N1901 W09836 - N1844 W09849 - N1849 W09853 - N1902 W09837 FCST VA CLD +12HR: 07/1800Z NO VA EXP FCST VA CLD +18HR: 08/0000Z NO VA EXP RMK: VA PUFF DECTED ON STLT MOVG SW OF SUMMIT. WX CLDS CVR MUCH OF SUMMIT AREA. NO CHG FCST TO MDL FL WINDS NXT 6HR. ...KONON NXT ADVISORY: WILL BE ISSUED BY 20220907/1230Z