FVXX22 KNES 011456 VA ADVISORY DTG: 20190901/1456Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2019/157 INFO SOURCE: GOES-EAST. VOLCAT. ERUPTION DETAILS: VA EM HAS DISP OBS VA DTG: 01/1420Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA. FCST VA CLD +6HR: NO VA EXP FCST VA CLD +12HR: NO VA EXP FCST VA CLD +18HR: NO VA EXP RMK: PREVIOUS VA IS NOW NOT VISIBLE ON STLT IMAGERY. THERE HAS BEEN NO FURTHER RPRTS OF VA. ...ZHU NXT ADVISORY: NO FURTHER ADVISORIES