FVXX23 KNES 060221
VA ADVISORY
DTG: 20170506/0221Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1001 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2017/128

INFO SOURCE: GOES-EAST. SEISMIC DETECTION.
VOLCANO WEB CAMERA. OVSICORI-UNA. 

ERUPTION DETAILS: OVSICORI-UNA RPRTS EM AT
06/2300Z

OBS VA DTG: 06/0145Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL130 090/10-15KT

FCST VA CLD +6HR: 06/0800Z 

FCST VA CLD +12HR: 06/1400Z 

FCST VA CLD +18HR: 06/2000Z 

RMK: T+0 CONFIDENCE LOW. OVSICORI-UNA RPRTS
ERUPTION AT 06/2300Z. NOTHING IS SEEN IN STLT
IMAGERY DUE TO CLD CVR BUT PSBL VA IS SEEN IN
WEBCAM. MODEL WINDS SUG MOV TO THE W AT 10 KTS.
...WHISNANT

NXT ADVISORY: WILL BE ISSUED BY 20170506/0815Z