FVXX21 KNES 282314
VA ADVISORY
DTG: 20161228/2314Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1001 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2016/492

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

ERUPTION DETAILS: RESUMPTION OF VA EMS

OBS VA DTG: 28/2245Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL140 045/10-15KT

FCST VA CLD +6HR: 29/0500Z 

FCST VA CLD +12HR: 29/1100Z 

FCST VA CLD +18HR: 29/1700Z 

RMK: T+0 CONFIDENCE IS LOW. NO VA IS OBSERVED IN
IMAGERY OR WEBCAM DUE TO THICK WX CLOUDS.
OVSICORI-UNA REPORTS  INCREASING SEISMIC ACTIVITY
WITH HEAVY ASHFALL ON SW SLOPE OF VOLCANO AND
LIGHT ASHFALL FURTHER SW OF SUMMIT.  ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20161229/0515Z