FVXX20 KNES 041419 CCA
VA ADVISORY -CORRECTION 
DTG: 20120204/1330Z

VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
PSN: S0128 W07826

AREA: ECUADOR

SUMMIT ELEV: 16480 FT (5023 M)

ADVISORY NR: 2012/017

INFO SOURCE: GUAYAQUIL MWO. GFS WINDS. SEISMIC
DETECTION. PILOT REPORT. GEOPHYSICAL INSTITUTE

ERUPTION DETAILS: VO REPORTS EMISSION AT 04/1050Z

OBS VA DTG: 04/1050Z

OBS VA CLD: FL165/400 S0017 W07721 - S0032 W07632
- S0055 W07646 - S0046 W07711 - S0125 W07744 -
S0103 W07803 - S0017 W07721 MOV NE 20-30KT 

FCST VA CLD +6HR: 04/1700Z FL165/400 N0013 W07654
- S0036 W07623 - S0028 W07653 - S0056 W07719 -
S0040 W07743 - N0013 W07654 

FCST VA CLD +12HR: 04/2300Z FL165/400 N0033
W07632 - N0017 W07516 - S0040 W07618 - S0018
W07721 - N0033 W07632 

FCST VA CLD +18HR: 05/0500Z NO ASH EXP

RMK: CORRECTION FOR WIND DIRECTION. VO RPRTD SEISMIC 
SIGNAL THAT RESULTED IN EMISSION.  WX CLDS BLOCK 
GRND VIEW; HOWEVER, VA HAS BROKEN ABOVE WX CLDS.  
VA IS MOVING RAPIDLY TO THE NE AWAY FROM SUMMIT.   
...MYRGA

NXT ADVISORY: WILL BE ISSUED BY 20120204/1930Z

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