FVXX20 KNES 281338 VA ADVISORY DTG: 20180128/1338Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/081 INFO SOURCE: GOES-EAST. NWP MODELS. INFRASOUND DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: OBS VA DTG: 28/1315Z 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: VA EMS HAS DISP IN STLT IMAGERY VA NOT OBS IN STLT IMAGERY. ...FISHER NXT ADVISORY: NO FURTHER ADVISORIES