FVXX20 KNES 120719 VA ADVISORY DTG: 20180212/0719Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/060 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA OBS IN VO WEBCAM OBS VA DTG: 12/0645Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 090/15KT FCST VA CLD +6HR: 12/1300Z FCST VA CLD +12HR: 12/1900Z FCST VA CLD +18HR: 13/0100Z RMK: CONT VA OBS IN VO WEBCAM. NWP GUIDANCE SUGGEST WINDS OUT OF THE E THROUGH +6. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20180212/1315Z