FVXX21 KNES 122318
VA ADVISORY
DTG: 20100112/2318Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2010/046

INFO SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS.
SEISMIC DETECTION. GEOPHYSICAL INST. PILOT
REPORT. 

ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND
ASH

OBS VA DTG: 12/2245Z

OBS VA CLD: SFC/FL290 S0110 W07837 - S0128 W07825
- S0146 W07842 - S0135 W07937 - S0110 W07837 MOV
W 10-15KT 

FCST VA CLD +6HR: 13/0500Z SFC/FL290 S0102 W07917
- S0129 W07825 - S0200 W07855 - S0129 W08009 -
S0102 W07917 

FCST VA CLD +12HR: 13/1100Z 

FCST VA CLD +18HR: 13/1700Z 

RMK: THERE HAS BEEN SOME STRONGER BURSTS OF ASH
OVER THE PAST 3 HRS AND THRU CLOUDS A PLUME CAN
NOW BE SEEN EXTDG W AROUND 100 NM. LOOKS LIKE
HIGH LEVEL WINDS ARE SHIFTING MORE TO W WITH
LOWER WINDS TO SW. NO FCST BEYOND 6HRS DUE TO BAD
MODEL DATA.  ...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20100113/0515Z

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