FVXX24 KNES 131506 VA ADVISORY DTG: 20210413/1506Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/371 INFO SOURCE: GOES-16. GUAYAQUIL MWO. GEOPHYSICAL INST. ERUPTION DETAILS: NO VA CLDS OBS. OBS VA DTG: 13/1430Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 13/2030Z NO VA EXP FCST VA CLD +12HR: 14/0230Z NO VA EXP FCST VA CLD +18HR: 14/0830Z NO VA EXP RMK: EARLIER VA CLDS HAVE DSIPTG. NO RPRTS OR OBS OF NEW VA CLDS. CONFIRMED OBS WITH GEOPHYSICAL INST AND MWO. ...JLEVINE NXT ADVISORY: NO FURTHER ADVISORIES