FVXX21 KNES 201310
VA ADVISORY
DTG: 20100120/1309Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2010/069

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

ERUPTION DETAILS: LIGHT STEAM AND ASH EMISSIONS

OBS VA DTG: 20/1245Z

OBS VA CLD: SFC/FL180 S0121 W07949 - S0128 W07829
- S0132 W07832 - S0149 W07950 - S0121 W07949 MOV
W 5-10KT 

FCST VA CLD +6HR: 20/1900Z SFC/FL180 S0120 W07950
- S0126 W07829 - S0151 W07949 - S0120 W07950 

FCST VA CLD +12HR: 21/0100Z VA NOT IDENTIFIABLE
FROM SATELLITE DATA WINDS SFC/FL180 090/5-10KT

FCST VA CLD +18HR: 21/0700Z VA NOT IDENTIFIABLE
FROM SATELLITE DATA WINDS SFC/FL180 090/5-10KT

RMK: EARLY MORNING VISIBLE IMAGERY IS SUFFICIENT
TO SHOW A WIDENING PLUME OF LIGHT ASH JUST ABOVE
THE WEATHER CLOUDS AND EXTENDING ABOUT 90 NM TO
THE WEST OF THE VOLCANO.  SEIMIC ACTIVITY IS LOW
BUT SO2 DETECTION IS EXTENSIVE TO THE WEST.  
WEATHER CLOUDS AND SUN ANGLE MAY PRECLUDE ABILITY
TO SEE THIS PLUME LATER TODAY. ...BALDWIN

NXT ADVISORY: WILL BE ISSUED BY 20100120/1915Z

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