Subject: FVAG01 SABM 051530 FVAG01 SABM 051530 2009156 1541 VOLCANIC ASH ADVISORY ISSUED: 2009 06 05 / 1530Z VAAC: BUENOS AIRES VOLCANO: CHAITEN 1508-41 LOCATION: S4250 W07239 AREA: CHILE-S SUMMIT ELEVATION: 962M ADVISORY NUMBER: 2009/089 INFORMATION SOURCE: WEBCAM - GOES 12 SATELLITE IMAGERY AVIATION COLOR CODE: ERUPTION DETAILS: OBS ASH DATE/TIME: 05/1439Z OBS ASH CLOUD: VA CLD OBS AT 14:39Z BTN S4250 W07239 - S4301 W07255 - S4247 W07302 - S4259 W07318 - S4311 W07312 - S4308 W07254 - S4250 W 07239 TOP FL070 MOV SW 10KT FCST ASH CLD + 06HR: 052000Z SFC/FL200 S4250 W07240 - S4250 W07300 - S4310 W07330 - S4300 W07400 - S4230 W07315 - S4230 W07230 - S4250 W07240 FL200/350 NO ASH EXP FL350/550 NO ASH EXP FCST ASH CLD + 12HR: 060200Z SFC/FL200 S4250 W07240 - S4250 W07330 - S4310 W07330 - S4310 W07300 - S4250 W07240 FL200/350 NO ASH EXP FL350/550 NO ASH EXP FCST ASH CLD + 18HR: 060800Z SFC/FL200 S4250 W07240 - S4250 W07300 - S4320 W07330 - S4320 W07300 - S4250 W07240 FL200/350 NO ASH EXP FL350/550 NO ASH EXP REMARKS: FIRST DAYTIME VISIBLE IMAGERY REVEALS AN AREA OF RESIDUAL ASH MOVING TO WSW TO FL050 FROM EARLIER ERUPTION. NEXT ADVISORY: FURTHER INFORMATION WILL BE ISSUED IF ANY ASH CLD IS DETECTED/OBSERVED