FVXX21 KNES 181524
VA ADVISORY
DTG: 20071218/1523Z   VAAC: WASHINGTON

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

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2007/917

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

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 18/1445Z

OBS VA CLD: SFC/FL250 10NM WIDE LINE BETWEEN
S0106 W07834 - S0130 W07825. ASH IS MOVING NW 5
KNOTS. 

FCST VA CLD +6HR: 18/2100Z SFC/FL250 10NM WIDE
LINE BETWEEN S0110 W07842 - S0129 W07824. 

FCST VA CLD +12HR: 19/0300Z SFC/FL250 S0119
W07837 - S0120 W07819 - S0138 W07817 - S0139
W07835 - S0119 W07837 

FCST VA CLD +18HR: 19/0900Z NOT AVBL.

RMK: IMAGERY SHOWS ASH HAS BEGUN TO MOVE TO THE
NW. SEISMIC ACTIVITY HAS DECREASED DURING THE
LAST 2 HRS.   ...SALEMI

NXT ADVISORY: WILL BE ISSUED BY 20071218/2130Z

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