FVXX23 KNES 191237 VA ADVISORY DTG: 20210319/1237Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2021/198 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: VA EMS HAS DISP OBS VA DTG: 19/1230Z OBS VA CLD: NO VA EXP FCST VA CLD +6HR: 19/1830Z NO VA EXP FCST VA CLD +12HR: 20/0030Z NO VA EXP FCST VA CLD +18HR: 20/0630Z 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