FVXX22 KNES 110638 VA ADVISORY DTG: 20180411/0638Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/132 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: CONT VA EMS OBS IN WEBCAMERA OBS VA DTG: 11/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 S/5KT FCST VA CLD +6HR: 11/1230Z FCST VA CLD +12HR: 11/1830Z FCST VA CLD +18HR: 12/0030Z RMK: CONT VA EMS OBS IN WEBCAMERA. NWP GUIDANCE SUGGEST CONT WINDS OUT OF THE N. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20180411/1245Z