FVXX20 KNES 121941
VA ADVISORY
DTG: 20170112/1941Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1001 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2017/044

INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB
CAMERA. 

ERUPTION DETAILS: ONGOING EM

OBS VA DTG: 12/1915Z

OBS VA CLD: SFC/FL120 N1003 W08347 - N1000 W08346
- N0958 W08350 - N1002 W08352 - N1003 W08347 MOV
W 20KT 

FCST VA CLD +6HR: 13/0130Z SFC/FL120 N1004 W08346
- N1001 W08346 - N0958 W08352 - N1002 W08353 -
N1004 W08346 

FCST VA CLD +12HR: 13/0730Z SFC/FL120 NO ASH EXP

FCST VA CLD +18HR: 13/1330Z NO ASH EXP

RMK: T+0 CONFIDENCE HIGH. EM CONT TO BE SEEN IN
WEB CAM BUT VA REACHES BARELY ABOVE SUMMIT. STLT
IMAGERY SHOWS VA PLUME REMAINS CLOSE TO SUMMIT. 
...RUMINSKI

NXT ADVISORY: WILL BE ISSUED BY 20170113/0145Z