FVXX20 KNES 201520 VA ADVISORY DTG: 20190820/1520Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2019/141 INFO SOURCE: GOES-EAST. VOLCAT. ERUPTION DETAILS: OCNL STEAM EM WITH PSBL LGT VA OBS VA DTG: 20/1500Z 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: PLUME OCCASIONALLY SEEN EMANATING FROM SANGAY HAS LITTLE TO NO VA SIGNATURE. ALTHOUGH LGT VA IS PSBL, MUCH OF THE EM APPEAR TO BE STEAM AND GASES. ...TURK NXT ADVISORY: NO FURTHER ADVISORIES