FVXX21 KNES 290240 VA ADVISORY DTG: 20170329/0240Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA.RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2017/098 INFO SOURCE: GOES-EAST. GFS WINDS. NAM WINDS. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 29/0215Z OBS VA CLD: SFC/FL140 N1002 W08346 - N0959 W08346 - N0955 W08350 - N0958 W08353 - N1002 W08346 MOV SW 5KT FCST VA CLD +6HR: 29/0830Z SFC/FL140 N1002 W08346 - N1000 W08346 - N0956 W08352 - N0959 W08353 - N1002 W08346 FCST VA CLD +12HR: 29/1430Z SFC/FL140 N1002 W08346 - N1000 W08346 - N0956 W08352 - N0959 W08353 - N1002 W08346 FCST VA CLD +18HR: 29/2030Z SFC/FL140 N1002 W08346 - N1000 W08346 - N0957 W08353 - N1001 W08354 - N1002 W08346 RMK: T+0 CONFIDENCE HIGH. ONGOING EMS CONT MOV SW-SSW. THE EXTENT OF THE VA CANNOT BE SEEN IN WEB CAM AND ENTIRELY IN STLT IMAGERY. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20170329/0845Z