FVXX21 KNES 271631 VA ADVISORY DTG: 20150227/1631Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2015/054 INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: NO ASH RPRTD OR DETECTED. PSBL NEAR SUMMIT ACTIVITY BELOW FL150 WI 10NM. OBS VA DTG: 27/1545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 090/05-10KT FCST VA CLD +6HR: 27/2200Z FCST VA CLD +12HR: 28/0400Z FCST VA CLD +18HR: 28/1000Z RMK: NO RPRTS OF ASH AND NOT DETECTED IN SAT OR WEBCAM DUE TO CLDS. SEISMIC MOD ACTIVITY SO POS NEAR SUMMIT ASH BELOW FL150 WITHIN 10NM, ...SWANSON NXT ADVISORY: NO FURTHER ADVISORIES