FVXX21 KNES 120642 VA ADVISORY DTG: 20180312/0642Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/101 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 12/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 090/10KT FCST VA CLD +6HR: 12/1230Z FCST VA CLD +12HR: 12/1830Z FCST VA CLD +18HR: 13/0030Z RMK: VA IS OBS IN WEBCAM, BUT NOT IN STLT IMAGERY DUE TO WX CLDS. NWP MODEL GUIDANCE INDICATES THE WIND IS FM THE E. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20180312/1245Z