FVXX25 KNES 221812 VA ADVISORY DTG: 20210922/1812Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2021/572 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS HAS DISP OBS VA DTG: 22/1756Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 23/0000Z NO VA EXP FCST VA CLD +12HR: 23/0600Z NO VA EXP FCST VA CLD +18HR: 23/1200Z NO VA EXP RMK: VA EMS HAS DISP IN STLT IMAGERY. NO NEW EMS OBS. NO RPRTS OF NEW EMS. ...FISHER NXT ADVISORY: NO FURTHER ADVISORIES