FVXX20 KNES 121303
VA ADVISORY
DTG: 20180212/1303Z
VAAC: WASHINGTON
VOLCANO: TURRIALBA 345070
PSN: N1001 W08346
AREA: COSTA_RICA
SUMMIT ELEV: 10958 FT (3340 M)
ADVISORY NR: 2018/061
INFO SOURCE: GOES-EAST. NWP MODELS. VOLCANO WEB
CAMERA. OVSICORI-UNA.
ERUPTION DETAILS: ONGOING VA EMS.
OBS VA DTG: 12/1245Z
OBS VA CLD: SFC/FL140 N1002 W08346 - N1001 W08345
- N0955 W08352 - N1001 W08355 - N1002 W08346 MOV
SW 5-10KT
FCST VA CLD +6HR: 12/1900Z SFC/FL140 N1002 W08346
- N1001 W08346 - N0954 W08354 - N1001 W08356 -
N1002 W08346
FCST VA CLD +12HR: 13/0100Z SFC/FL140 N1002
W08346 - N1001 W08346 - N0954 W08353 - N1001
W08356 - N1002 W08346
FCST VA CLD +18HR: 13/0700Z SFC/FL140 N1002
W08346 - N1000 W08346 - N0954 W08354 - N1001
W08356 - N1002 W08346
RMK: GOOD VA EMS NOTED ON WEBCAM IMAGERY. DIFFUSE
VA PLUME EVIDENT NEAR SUMMIT EXTENDING NW THRU W
WITH MORE PRONOUNCED PLUME EXTENDING SW TO APPROX
10 NM. ...LEE
NXT ADVISORY: WILL BE ISSUED BY 20180212/1900Z
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