FVXX23 KNES 071938
VA ADVISORY
DTG: 20170107/1938Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1001 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2017/027

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

ERUPTION DETAILS: ONGOING EMS OF VA AND GASES

OBS VA DTG: 07/1915Z

OBS VA CLD: SFC/FL140 N1002 W08358 - N1002 W08346
- N0959 W08346 - N0955 W08417 - N1002 W08417 -
N1002 W08358 MOV W 5-10KT 

FCST VA CLD +6HR: 08/0130Z SFC/FL140 N1002 W08346
- N1001 W08347 - N0950 W08423 - N0957 W08423 -
N1002 W08346 

FCST VA CLD +12HR: 08/0730Z SFC/FL140 N1002
W08347 - N1000 W08346 - N0949 W08423 - N0957
W08424 - N1002 W08347 

FCST VA CLD +18HR: 08/1330Z SFC/FL140 N1002
W08347 - N1000 W08346 - N0949 W08423 - N0957
W08425 - N1002 W08347 

RMK: T+0 CONFIDENCE LOW.   VA EXTDS ROUGHLY 17 NM
W-WSW OF SUMMIT.    VA PLUME MAY EXTD FARTHER BUT
WX CLDS OBSCURE THE VIEW.   WX MODELS SHOW A
GRADUAL WSW-SW OVER NEXT +18 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20170108/0145Z