FVXX20 KNES 251422
VA ADVISORY
DTG: 20111225/1421Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2011/211

INFO SOURCE: GOES-13. GFS WINDS. SEISMIC
DETECTION. GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSION OF VA AND GASES

OBS VA DTG: 25/1345Z

OBS VA CLD: SFC/FL180 5NM WID LINE BTN S0128
W07825 - S0144 W07923. MOV SW 10-20KT 

FCST VA CLD +6HR: 25/2000Z SFC/FL180 S0123 W07825
- S0130 W07825 - S0204 W07932 - S0137 W07943 -
S0123 W07825 

FCST VA CLD +12HR: 26/0200Z SFC/FL180 S0120
W07826 - S0131 W07823 - S0200 W07931 - S0135
W07943 - S0120 W07826 

FCST VA CLD +18HR: 26/0800Z SFC/FL180 S0125
W07826 - S0131 W07823 - S0206 W07933 - S0135
W07945 - S0125 W07826 

RMK: MORNG IMAGERY SHOWS PLUME EXTDG SW ARND
100KM OR 54 NM FROM SUMMIT AND DISPG. WINDS
SHIFTG SLGTLY BUT MAINLY SW. YESTERDAY VO RPRTD
VA FALL WI 10KM OR 5NM SW OF SUMMIT.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20111225/2015Z

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