FVXX21 KNES 150840 CCA VA ADVISORY -CORRECTION DTG: 20120115/0839Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2012/009 INFO SOURCE: GOES-13. GFS WINDS. ERUPTION DETAILS: INTERMITTENT EXHALATIONS OBS VA DTG: 15/0145Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/230 045/10-15KT FCST VA CLD +6HR: 15/0800Z FCST VA CLD +12HR: 15/1400Z FCST VA CLD +18HR: 15/2000Z RMK: CORRECTION FOR HEADER NUMBER...CORRECT HEADER IS FVXX21. VA CLD NOT DETECTED IN STLT IMAGERY THROUGH 0815Z DUE TO WX CLD CVR AND NIGHTTIME DARKNESS. WIND DIRECTION CONSISTENT TO FL230. ...MYRGA NXT ADVISORY: WILL BE ISSUED BY 20120115/1445Z NNNN