FVXX22 KNES 150021 VA ADVISORY DTG: 20210815/0021Z VAAC: WASHINGTON VOLCANO: POPOCATEPETL 341090 PSN: N1901 W09837 AREA: MEXICO SUMMIT ELEV: 17802 FT (5426 M) ADVISORY NR: 2021/509 INFO SOURCE: GOES-16. WEBCAM. ERUPTION DETAILS: VA EMS HAVE DISP IN STLT IMAGERY OBS VA DTG: 15/0001Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 15/0600Z NO VA EXP FCST VA CLD +12HR: 15/1200Z NO VA EXP FCST VA CLD +18HR: 15/1800Z NO VA EXP RMK: EARLIER VA EMS OBS IN STLT HAVE DISP. NO NEW VA RPRTS AND OBS RECEIVED. LOW CONF IN VAA DUE TO WX CLDS OVER SUMMIT REGION. VA EVENT ENDED. ...SAMBUCCI NXT ADVISORY: NO FURTHER ADVISORIES