FVXX21 KNES 171828
VA ADVISORY
DTG: 20121217/1828Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/392

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

ERUPTION DETAILS: ONGOING EMISSIONS OF GAS AND VA

OBS VA DTG: 17/1815Z

OBS VA CLD: SFC/FL220 S0028 W07724 - S0048 W07714
- S0111 W07759 - S0132 W07824 - S0128 W07831 -
S0052 W07822 - S0028 W07724 MOV N 05-10KT 

FCST VA CLD +6HR: 18/0030Z 

FCST VA CLD +12HR: 18/0630Z 

FCST VA CLD +18HR: 18/1230Z 

RMK: VA SEEN EXTENDING UP TO 130 KM NE OF SUMMIT
IN VIS IMAGERY. FL BASED ON 18Z SIGMET ISSUED
FROM GUAYAQUIL. GFS MODEL WINDS NOT MATCHING UP
WITH CURRENT TRENDS IN IMAGERY, THEREFORE 6, 12,
AND 18 HR FORECAST UNAVAILABLE.  ...NEWHARD

NXT ADVISORY: WILL BE ISSUED BY 20121218/0030Z
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