FVXX20 KNES 052040
VA ADVISORY
DTG: 20150505/2040Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1002 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2015/031

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

ERUPTION DETAILS: PSBL VA EMISSIONS MVG NNW

OBS VA DTG: 05/2015Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL150 330/5KT

FCST VA CLD +6HR: 06/0230Z 

FCST VA CLD +12HR: 06/0830Z 

FCST VA CLD +18HR: 06/1430Z 

RMK: LGT VA SEEN IN WEBCAM BTN BREAKS IN WX CLD
CVR. PSBL ONGOING VA EMS SEEN IN VIS STLT IMAGERY
MVG NNW. MODERATE CONFIDENCE, DARK ANOMALY COULD
PSBLY BE A SHADOW, AS THERE IS NO EVIDENCE OF AN
ERUPTION IN SEISMIC DATA. MODEL WINDS ESTIMATE
FL150.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20150506/0245Z