FVXX20 KNES 130023 VA ADVISORY DTG: 20180213/0023Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/063 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 12/2315Z OBS VA CLD: SFC/FL150 N1002 W08347 - N1001 W08346 - N0956 W08355 - N1001 W08358 - N1002 W08347 MOV 090 15-20KT FCST VA CLD +6HR: 13/0530Z SFC/FL150 N1002 W08346 - N0959 W08346 - N0955 W08355 - N1001 W08358 - N1002 W08346 FCST VA CLD +12HR: 13/1130Z SFC/FL150 NO ASH EXP FCST VA CLD +18HR: 13/1730Z NO ASH EXP RMK: VA SEEN IN STLT MOV WSW AWAY FM THE SUMMIT. MODELS SHOW WSW MOVEMENT THRU T+6 HRS. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20180213/0630Z