FVXX20 KNES 071411
VA ADVISORY
DTG: 20071107/1411Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826   AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2007/760

INFO SOURCE: GOES-12. GFS WINDS. INFRASOUND
DETECTION. GEOPHYSICAL INST. 

ERUPTION DETAILS: ONGOING EMISSIONS

OBS VA DTG: 07/1315Z

OBS VA CLD: FL165/FL210 5NM WIDE LINE BETWEEN
S0133 W07849 - S0128 W07828. ASH IS MOVING W
10-15 KNOTS. 

FCST VA CLD +6HR: 07/1930Z FL165/FL210 5NM WIDE
LINE BETWEEN S0134 W07849 - S0129 W07828. 

FCST VA CLD +12HR: 08/0130Z FL165/FL 5NM WIDE
LINE BETWEEN S0129 W07827 - S0136 W07849. 

FCST VA CLD +18HR: 08/0730Z FL165/FL210 5NM WIDE
LINE BETWEEN S0132 W07850 - S0129 W07827. 

RMK: MULTISPECTRAL AND MORNING VISIBLE IMAGERY
SHOW A 5 NMI WIDE PLUME EXTENDING 20-25 NMI TO
THE WESTSOUTHWEST OF THE SUMMIT.  GFS MODEL WINDS
AND IMAGERY SUGGEST THE HEIGHT MAY BE BELOW FL210
BUT WINDS SHOULD REMAIN GENERALLY FROM THE EAST
THROUGH 18 HOURS. ...BALDWIN

NXT ADVISORY: WILL BE ISSUED BY 20071107/2015Z

NNNN
Full Size Graphic


-