FVXX21 KNES 042351
VA ADVISORY
DTG: 20080804/2346Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2008/670

INFO SOURCE: GOES-12. GOES-10. GFS WINDS. VOLCANO
WEB CAMERA. GEOPHYSICAL INST. 

ERUPTION DETAILS: BRIEF STRONG EMISSION AT 1811Z
WITH ONGOING EMISSION OF GASES AND VA

OBS VA DTG: 04/2315Z

OBS VA CLD: SFC/FL220 5NM WIDE LINE BETWEEN S0128
W07847 - S0128 W07826. MOV W 10KT SFC/FL320 S0110
W07955 - S0111 W07925 - S0156 W07934 - S0156
W07959 - S0110 W07955 MOV W 10-15KT 

FCST VA CLD +6HR: 05/0530Z SFC/FL220 10NM WIDE
LINE BETWEEN S0128 W07847 - S0128 W07825.
SFC/FL320 NO ASH EXP

FCST VA CLD +12HR: 05/1130Z SFC/FL220 10NM WIDE
LINE BETWEEN S0128 W07847 - S0128 W07826. 

FCST VA CLD +18HR: 05/1730Z SFC/FL220 10NM WIDE
LINE BETWEEN S0129 W07849 - S0128 W07826. 

RMK: THE PREVIOUS HIGH LVL CLD HAS MOVD MORE WEST
THAN FCST HOWEVER IS DISPG RAPIDLY. CAMERA STILL
SHOWS PLUME MOVG WEST FROM SUMMIT.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20080805/0530Z

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