FVXX21 KNES 251753
VA ADVISORY
DTG: 20121225/1753Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/427

INFO SOURCE: GUAYAQUIL MWO. GOES-13. GFS WINDS.
PILOT REPORT. GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 25/1715Z

OBS VA CLD: SFC/FL230 S0125 W07846 - S0127 W07826
- S0129 W07826 - S0132 W07847 - S0125 W07846 MOV
W 5-10KT 

FCST VA CLD +6HR: 25/2330Z SFC/FL230 S0124 W07846
- S0126 W07826 - S0130 W07825 - S0131 W07848 -
S0124 W07846 

FCST VA CLD +12HR: 26/0530Z SFC/FL230 S0121
W07849 - S0126 W07826 - S0129 W07826 - S0131
W07851 - S0121 W07849 

FCST VA CLD +18HR: 26/1130Z SFC/FL230 S0125
W07826 - S0128 W07825 - S0142 W07846 - S0134
W07850 - S0125 W07826 

RMK: GEOPHYSICAL INSTITUTE AND LOCAL AIRCRAFT
INDICATE VA EMISSIONS TO FL230. IMAGERY SHOWS A
FAINT PLUME MOVING W. ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20121226/0000Z
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-Graphic Map Depicting Ash