FVXX21 KNES 240656 VA ADVISORY DTG: 20160724/0656Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2016/147 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: PSBL VA EM OBS VA DTG: 24/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL125 090/15-20KT FCST VA CLD +6HR: 24/1230Z FCST VA CLD +12HR: 24/1830Z FCST VA CLD +18HR: 25/0030Z RMK: PSBL VA EM. EM NOT SEEN IN STLT OR WEBCAM DUE TO WX CLDS BUT VA EM LIKELY ONGOING BASED ON RECENT ACT. MODEL INDICATES WINDS MOV W AT AND NEAR VA FL. ...VELASCO NXT ADVISORY: WILL BE ISSUED BY 20160724/1300Z