FVXX21 KNES 182303
VA ADVISORY
DTG: 20121218/2303Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/397

INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.
SEISMIC DETECTION. VOLCANO WEB CAMERA.
GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 18/2215Z

OBS VA CLD: SFC/FL280 S0128 W07829 - S0131 W07825
- S0201 W07826 - S0210 W07842 - S0153 W07854 -
S0128 W07829 MOV SW 10KT 

FCST VA CLD +6HR: 19/0430Z SFC/FL280 S0127 W07828
- S0129 W07825 - S0214 W07823 - S0229 W07856 -
S0157 W07909 - S0127 W07828 

FCST VA CLD +12HR: 19/1030Z SFC/FL280 S0127
W07828 - S0129 W07826 - S0235 W07828 - S0214
W07923 - S0127 W07828 

FCST VA CLD +18HR: 19/1630Z SFC/FL280 S0127
W07828 - S0129 W07826 - S0235 W07828 - S0214
W07924 - S0127 W07828 

RMK: VIS AND MULTISPECTRAL IMAGERY SHOW VA PLUME
EXTENDING APPROX 45 NM SW OF THE SUMMIT.  GEOPHYS
INST REPORTS VA TO FL280 WITH 18/2152 SIGMET. 
WEB CAMS SHOWING CONTINUOUS PLUME AS WELL. 
SEISMIC ACTIVITY REMAINS HIGH. ...LIDDICK

NXT ADVISORY: WILL BE ISSUED BY 20121219/0500Z
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-Graphic Map Depicting Ash