FVXX22 KNES 221839
VA ADVISORY
DTG: 20081222/1839Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2008/718

INFO SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS.
GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 22/1745Z

OBS VA CLD: SFC/FL210 10NM WID LINE BTN S0109
W07844 - S0128 W07827. MOV NW UNKKT 

FCST VA CLD +6HR: 23/0000Z SFC/FL210 10NM WID
LINE BTN S0109 W07844 - S0128 W07827. 

FCST VA CLD +12HR: 23/0600Z VA NOT IDENTIFIABLE
FROM SATELLITE DATA WINDS SFC/FL210 140/UNKKT

FCST VA CLD +18HR: 23/1200Z VA NOT IDENTIFIABLE
FROM SATELLITE DATA WINDS SFC/FL210 140/UNKKT

RMK: A 10 NMI WIDE THIN ASH PLUME IS BARELY
DETECTABLE IN VISIBLE IMAGEY EXTENDING ABOUT 16
NMI TO THE NORTHWEST OF THE VOLCANO.  THE
INSTITUTE OBSERVED THE ASH TO FL210 BUT SPEED IS
NOT KNOWN. ...BALDWIN

NXT ADVISORY: WILL BE ISSUED BY 20081223/0045Z

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