FVXX21 KNES 161911
VA ADVISORY
DTG: 20121216/1911Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/388

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

ERUPTION DETAILS: ONGOING  EMISSIONS OF VA

OBS VA DTG: 16/1845Z

OBS VA CLD: SFC/FL260 S0038 W07756 - S0044 W07743
- S0122 W07804 - S0129 W07824 - S0126 W07826 -
S0038 W07756 MOV NE 5-10KT 

FCST VA CLD +6HR: 17/0100Z SFC/FL260 S0021 W07744
- S0043 W07727 - S0130 W07823 - S0128 W07828 -
S0021 W07744 

FCST VA CLD +12HR: 17/0700Z SFC/FL260 S0027
W07743 - S0046 W07717 - S0130 W07825 - S0126
W07827 - S0027 W07743 

FCST VA CLD +18HR: 17/1300Z SFC/FL260 S0019
W07743 - S0034 W07713 - S0131 W07825 - S0128
W07828 - S0019 W07743 

RMK: MULTISPECTRAL IMAGERY THOUGH 16/1845Z SHOWS
PLUME OF VA EXTENDING 60 NMI TO THE NE OF THE
VOLCANO.  THE GEOPHYSICAL INSTITUTE REPORTS
HEIGHT AT FL260.  VA OBSERVED EARLIER AT FL400 IS
NO LONGER OBSERVED IN IMAGERY ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20121217/0115Z
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