FVXX20 KNES 101448
VA ADVISORY
DTG: 20110510/1447Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2011/078

INFO SOURCE: GUAYAQUIL MWO. GOES-13. PILOT
REPORT. 

ERUPTION DETAILS: VA OBSERVED TO FL330

OBS VA DTG: 10/1415Z

OBS VA CLD: SFC/FL330 S0115 W07827 - S0129 W07811
- S0131 W07826 - S0120 W07841 - S0115 W07827 MOV
NW 15-20KT 

FCST VA CLD +6HR: 10/2030Z SFC/FL330 S0058 W07841
- S0129 W07744 - S0131 W07827 - S0105 W07901 -
S0058 W07841 

FCST VA CLD +12HR: 11/0230Z 

FCST VA CLD +18HR: 11/0830Z 

RMK: VA TO FL330 WAS RPTD BY A PILOT AT 1400Z. 
STLT IMAGERY AT 1415Z SHOWED A VA CLOUD EXTDG 10
NMI TO THE NW AND 10 NMI TO THE ENE OF THE
SUMMIT. THE OBSERVED DIRECTION OF MOTION DOES NOT
AGREE WITH MODEL FCST WINDS SO NO 18 OR 24 HR
FCST IS AVBL. ...TURK

NXT ADVISORY: WILL BE ISSUED BY 20110510/2045Z

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