Subject: FVAG01 SABM 291230 FVAG01 SABM 291230 2009149 1231 VOLCANIC ASH ADVISORY ISSUED: 2009 05 29 / 1230Z VAAC: BUENOS AIRES VOLCANO: CHAITEN 1508-41 LOCATION: S4250 W07239 AREA: CHILE-S SUMMIT ELEVATION: 962M ADVISORY NUMBER: 2009/083 INFORMATION SOURCE: WEBCAM - SATELLITE IMAGERY AVIATION COLOR CODE: ERUPTION DETAILS: CONTINUOUS EMISSION OBS ASH DATE/TIME: 29/11:35Z OBS ASH CLOUD: VA EXTEND THIN PLUME TO E TOP FL070 TO THE SUMMIT . THEN RAPID DISIPATION FCST ASH CLD + 06HR: NO ASH EXP FL200/350 NO ASH EXP FL350/550 NO ASH EXP FCST ASH CLD +12HR: NO ASH EXP FL200/350 NO ASH EXP FL350/550 NO ASH EXP FCST ASH CLD +18HR:NO ASH EXP FL200/350 NO ASH EXP FL350/550 NO ASH EXP REMARKS: GOES 12 GVAR CH2 IMAGE SHOWS ONLY A HOT SPOT . AND WEBCAM DGAC NEXT ADVISORY: FURTHER INFORMATION WILL BE ISSUED IF ANY ASH CLD IS DETECTED/OBSERVED