FVXX21 KNES 061447
VA ADVISORY
DTG: 20161206/1447Z

VAAC: WASHINGTON

VOLCANO: TURRIALBA 345070
PSN: N1001 W08346

AREA: COSTA.RICA

SUMMIT ELEV: 10958 FT (3340 M)

ADVISORY NR: 2016/440

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

ERUPTION DETAILS: ONGOING VA EMS SEEN IN WEBCAM

OBS VA DTG: 06/1415Z

OBS VA CLD: SFC/FL140 N1002 W08351 - N1002 W08346
- N1001 W08346 - N0957 W08354 - N1000 W08355 -
N1002 W08351 MOV W 10KT 

FCST VA CLD +6HR: 06/2030Z SFC/FL140 N1002 W08346
- N1001 W08346 - N0955 W08356 - N1001 W08359 -
N1002 W08346 

FCST VA CLD +12HR: 07/0230Z SFC/FL140 N1002
W08346 - N1001 W08346 - N0955 W08357 - N1001
W08359 - N1002 W08346 

FCST VA CLD +18HR: 07/0830Z SFC/FL140 N1002
W08346 - N1001 W08346 - N0956 W08356 - N1001
W08358 - N1002 W08346 

RMK: T+0 CONFIDENCE HIGH. ONGOING VA EMS SEEN IN
WEBCAM. THE VA PLUME IS ATTACHED AND EXTENDS
ARND 10 NMI TO THE WSW OF THE SUMMIT. MODEL WINDS
SUGGEST THIS GENERAL DIRECTION THROUGH 18 HRS. 
...MICHAEL

NXT ADVISORY: WILL BE ISSUED BY 20161206/2045Z
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