FVXX21 KNES 270953
VA ADVISORY
DTG: 20121227/0953Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/434

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

ERUPTION DETAILS: LIKELY EXHALATION AT 27/0738Z

OBS VA DTG: 27/0915Z

OBS VA CLD: SFC/FL220 S0130 W07833 - S0134 W07831
- S0144 W07840 - S0138 W07845 - S0130 W07833 MOV
SW 10-15KT 

FCST VA CLD +6HR: 27/1530Z SFC/FL220 S0126 W07827
- S0131 W07825 - S0156 W07846 - S0134 W07902 -
S0126 W07827 

FCST VA CLD +12HR: 27/2130Z SFC/FL220 S0126
W07827 - S0131 W07825 - S0156 W07846 - S0135
W07902 - S0126 W07827 

FCST VA CLD +18HR: 28/0330Z SFC/FL220 S0125
W07828 - S0129 W07823 - S0154 W07837 - S0137
W07852 - S0125 W07828 

RMK: A SMALL VA EXHALATION COULD BE SEEN USING
MULTI-SPECTRAL IR IMAGERY.  IT WAS MOVING SW
MATCHING WITH WINDS TO FL220 BUT SIGNAL WAS
RAPIDLY FADING...EXP VA TO DISSIPATE BY 13Z. 
FORECAST AREAS ARE FOR EXPECTED AREA FURTHER
EXHALATIONS OVER THE NEXT 18HRS MAY BE LOCATED
BELOW FL220.  ...GALLINA

NXT ADVISORY: WILL BE ISSUED BY 20121227/1600Z
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