FVXX23 KNES 151411 VA ADVISORY DTG: 20180115/1411Z VAAC: WASHINGTON VOLCANO: TURRIALBA 345070 PSN: N1001 W08346 AREA: COSTA_RICA SUMMIT ELEV: 10958 FT (3340 M) ADVISORY NR: 2018/017 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. OVSICORI-UNA. ERUPTION DETAILS: REPORTED VA EM AT 1100Z OBS VA DTG: 15/1330Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 45/15-20KT FCST VA CLD +6HR: 15/1930Z FCST VA CLD +12HR: 16/0130Z FCST VA CLD +18HR: 16/0730Z RMK: RPRTS OF VA EMS AT 1100Z. VA NOT SEEN IN STLT IMAGES DUE TO WX CLDS. VA WOULD MOV SW BASED ON NWP MODEL GUIDANCE. VA RPRTS IN NORTH OF PACAYAS (PINOS BUENOS AIRES SANTA ROSA DE OREAMUNO) ...KIBLER/ZHU NXT ADVISORY: WILL BE ISSUED BY 20180115/2015Z