FVXX21 KNES 060547
VA ADVISORY
DTG: 20080206/0547Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826   AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2008/154

INFO SOURCE: GOES-12. GFS WINDS. SEISMIC
DETECTION. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 05/0515Z

OBS VA CLD: SFC/FL250 10NM WIDE LINE BETWEEN
S0129 W07826 - S0140 W07823. ASH IS MOVING S
15-20 KNOTS. 

FCST VA CLD +6HR: 05/1130Z SFC/FL250 10NM WIDE
LINE BETWEEN S0129 W07825 - S0205 W07834. 

FCST VA CLD +12HR: 05/1730Z SFC/FL250 10NM WIDE
LINE BETWEEN S0129 W07825 - S0201 W07849. 

FCST VA CLD +18HR: 05/2330Z SFC/FL250 10NM WIDE
LINE BETWEEN S0129 W07825 - S0202 W07849. 

RMK: INFRARED IMAGERY THROUGH 0515Z AN INDISTINCT
PLUME EXTENDING APPROXIMATELY 10 NMI TO THE SOUTH
OF THE SUMMIT. SEISMIC DETECTION SHOWS A RAPID
INCREASE IN ACTIVITY.  HEIGHT IS ESTIMATED AT
FL250 BASED ON GFS WINDS. ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20080206/1145Z

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