FVXX20 KNES 290552 CCA VA ADVISORY -CORRECTION DTG: 20161229/0552Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/493 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 29/0515Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 090/20-25KT FCST VA CLD +6HR: 29/1130Z FCST VA CLD +12HR: 29/1730Z FCST VA CLD +18HR: 29/2330Z RMK: CORRECTED FOR OVISCORI-UNA RPRT. T+0 CONFIDENCE LOW. VA NOT OBS IN STLT IMAGERY DUE TO WX CLDS HOWEVER OVISCORI-UNA RPRTS EMS AND VO EMS OBS IN WEBCAM. GFS WINDS STEADY OUT OF THE E. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20161229/1145Z