FVXX20 KNES 181942
VA ADVISORY
DTG: 20120818/1942Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/331

INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.
PILOT REPORT. GEOPHYSICAL INST. 

ERUPTION DETAILS: CONTINUOUS EMISSIONS OF GASES
AND VA 

OBS VA DTG: 18/1915Z

OBS VA CLD: SFC/FL220 S0037 W08038 - S0125 W07826
- S0133 W07828 - S0105 W08047 - S0037 W08038 MOV
W 15-20KT 

FCST VA CLD +6HR: 19/0130Z SFC/FL220 S0056 W08121
- S0125 W07826 - S0131 W07826 - S0139 W08123 -
S0056 W08121 

FCST VA CLD +12HR: 19/0730Z SFC/FL220 S0106
W08117 - S0124 W07826 - S0131 W07826 - S0139
W08118 - S0106 W08117 

FCST VA CLD +18HR: 19/1330Z SFC/FL220 S0105
W08119 - S0124 W07827 - S0132 W07826 - S0140
W08119 - S0105 W08119 

RMK: VISIBLE AND MULTISPECTRAL IMAGERY SHOWS A
PLUME EXTENDING ABOUT 130 TO THE WEST OF THE
SUMMIT.  LOCAL PILOT REPORT AT 1915Z INDICATES VA
TO FL220 ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20120819/0145Z

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