Subject: FVAG01 SABM 220030
FVAG01 SABM 220030

VOLCANIC ASH ADVISORY

ISSUED: 20080722/0030Z

VAAC: BUENOS AIRES

VOLCANO: CHAITEN 1508-41

LOCATION: S4250 W07239

AREA: CHILE-S

SUMMIT ELEVATION: 962M

ADVISORY NUMBER: 2008/253

INFORMATION SOURCE: DETECCION IMAGERY SATELLITE GOES -12  WEB CAM

 DGAC AND AIREP

AVIATION COLOR CODE:UNKNOW

ERUPTION DETAILS: CONTINUOUS EMISSION

OBS ASH DATE/TIME: 21/0900Z

OBS ASH CLOUD: VA CLD OBS AT 1709 TOP APRX   FL090 MOV  SE

FCST ASH CLD + 06HR: 220000Z SFC/FL200  S4400 W07300 - S4330 W06800 -

 S4400

W06800 - S4530 W07000 - S4500 W07300 -S4400 W07300

FL200/350 NO ASH EXP

FL350/550 NO ASH EXP

FCST ASH CLD + 12HR:  220600Z SFC/FL200  S4500 W07200 - S4400 W06630

 - S4500

W06600 - S4600 W07000 - S4600 W07200 - S4500 W07200

FL200/350 NO ASH EXP

FL350/550 NO ASH EXP

FCST ASH CLD + 18HR:NIL

NEXT ADVISORY:22/0630Z

REMARKS: VA  NOT  IDENTIFIABLE FROM  GOES 12  SATELLITE IMAGERY




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