FVXX20 KNES 181304
VA ADVISORY
DTG: 20161018/1304Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1001 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2016/277

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

ERUPTION DETAILS: ONGOING EMS.

OBS VA DTG: 18/1215Z

OBS VA CLD: SFC/FL150 N1010 W08339 - N1001 W08335
- N0958 W08346 - N1004 W08346 - N1010 W08339 MOV
E 15KT 

FCST VA CLD +6HR: 18/1830Z SFC/FL150 N1031 W08314
- N1003 W08257 - N0958 W08345 - N1003 W08347 -
N1031 W08314 

FCST VA CLD +12HR: 19/0030Z SFC/FL150 N1007
W08248 - N0947 W08242 - N0959 W08347 - N1004
W08347 - N1007 W08248 

FCST VA CLD +18HR: 19/0630Z SFC/FL150 N1004
W08247 - N0946 W08240 - N0959 W08346 - N1001
W08346 - N1004 W08346 - N1004 W08247 

RMK: T+0 CONFIDENCE HIGH. ONGOING VA EMS SEEN MOV
TO E/NE IN WEBCAM TO FL150. WX CLDS OBSCURE VIEW
IN STLT IMAGERY.  MODEL FCST SUGGESTS MORE OF AN
EASTERLY MOVEMENT IN 12 TO 18 HRS. ...WHISNANT

NXT ADVISORY: WILL BE ISSUED BY 20161018/1900Z