FVXX20 KNES 021640
VA ADVISORY
DTG: 20111202/1639Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2011/162

INFO SOURCE: GOES-13. VOLCANO WEB CAMERA.
GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSION OF ASH AND
GASES

OBS VA DTG: 02/1545Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA WINDS SFC/FL220 260/10KT

FCST VA CLD +6HR: 02/2200Z 

FCST VA CLD +12HR: 03/0400Z 

FCST VA CLD +18HR: 03/1000Z 

RMK: THRU BINOVC AND VO REPORT PLUME IS RPRTD MOV
TO EAST. GFS MODEL WINDS NOT CORRECT...LAG BY
ARND 8HRS.  WEBCAM NOW ALSO SHOWS PLUME MOVG E. 
HGT EST FROM VO TO FL220 ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20111202/2245Z

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