Subject: FVAG01 SABM 291830 FVAG01 SABM 291830 VOLCANIC ASH ADVISORY ISSUED: 2008 08 29 / 1830Z VAAC: BUENOS AIRES VOLCANO: CHAITEN 1508-41 LOCATION: S4250 W07239 AREA: CHILE-S SUMMIT ELEVATION: 962M ADVISORY NUMBER: 2008/0303 INFORMATION SOURCE: WEB CAM AVIATION COLOR CODE: ERUPTION DETAILS: CONTINUOUS EMISSION OBS ASH DATE/TIME: 29/1600Z OBS ASH CLOUD: VA CLD OBS WEB CAM TOP ESTIMATED FL070 FCST ASH CLD + 06HR: 292200Z SFC/FL200 NO ASH EXP FL200/350 NO ASH EXP FL350/550 NO ASH EXP FCST ASH CLD + 12HR: 300400Z SFC/FL200 NO ASH EXP FL200/350 NO ASH EXP FL350/550 NO ASH EXP FCST ASH CLD + 18HR: 301000Z SFC/FL200 NO ASH EXP FL200/350 NO ASH EXP FL350/550 NO ASH EXP NEXT ADVISORY: FURTHER INFORMATION WILL BE ISSUED IF ANY ASH CLD IS DETECTED/ OBSERVED REMARKS: NOT IDENTIFIABLE FROM SATELLITE IMAGERY DUE TO CLOUD COVER  .