FVXX21 KNES 141940
VA ADVISORY
DTG: 20100214/1940Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2010/175

INFO SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS.
PILOT REPORT. 

ERUPTION DETAILS: VA SEEN AT 14/1815Z AND PILOT
REPORT AT 14/1633.

OBS VA DTG: 14/1845Z

OBS VA CLD: SFC/FL250 15NM WID LINE BTN S0129
W07826 - S0145 W07853. MOV SW 5KT 

FCST VA CLD +6HR: 15/0100Z SFC/FL250 15NM WID
LINE BTN S0128 W07825 - S0147 W07856. 

FCST VA CLD +12HR: 15/0700Z SFC/FL210 15NM WID
LINE BTN S0135 W07859 - S0129 W07826. 

FCST VA CLD +18HR: 15/1300Z NO ASH EXP

RMK: MULTIPLE PILOT REPORTS INDICATE VA NEAR
FL250.  SATELLITE IMAGERY AND GFS MODEL WINDS
CONFIRM THIS HEIGHT.  A GRADUAL TURN TOWARD THE W
AND HEIGHT DECREASE TO FL210 IS FORECASTED.
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20100215/0145Z

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