FVXX20 KNES 110741 VA ADVISORY DTG: 20181111/0741Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/257 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: POSS ONGOING VA EMS OBS VA DTG: 11/0715Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL120 W/10-15KT FCST VA CLD +6HR: 11/1330Z FCST VA CLD +12HR: 11/1930Z FCST VA CLD +18HR: 12/0130Z RMK: VA EM NOT SEEN IN STLT DUE TO CLD COVER. HOWEVER, VA STILL EXPCTD TO BE IN THE AREA . MODELS SUGGEST A WSW MOV AROUND FL120. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20181111/1345Z