Subject: FVAG01 SABM 201230
FVAG01 SABM 201230

VOLCANIC ASH ADVISORY
ISSUED: 20080720/1230Z
VAAC: BUENOS AIRES
VOLCANO: CHAITEN 1508-41
LOCATION: S4250 W07239
AREA: CHILE-S
SUMMIT ELEVATION: 962M
ADVISORY NUMBER: 2008/248
INFORMATION SOURCE: SIGMET 03 SCTZ PUERTO MONTT FIR WEBCAM DGAC
AVIATION COLOR CODE:
ERUPTION DETAILS: CONTINUOUS EMISSION
OBS ASH DATE/TIME: 20/1135Z
OBS ASH CLOUD: VA CLD OBS AT 1135Z TOP ETI FL090 MOV ETI E
FCST ASH CLD + 06HR: 201600Z SFC/FL200 S4200 W07030 - S4300 W07030 -
 S4300
W07330 - S4200 W07330 - S4200 - W07030
FL200/350 NO ASH EXP
FL350/550 NO ASH EXP
FCST ASH CLD + 12HR: 202200Z SFC/FL200 S4230 W06900 - S4330 W06930 -
 S4300
W07300 - S4130 W07400 - S4230 - W06900
FL200/350 NO ASH EXP
FL350/550 NO ASH EXP
FCST ASH CLD + 18HR: 210400Z SFC/FL200 S4300 W06830 - S4400 W07000 -
 S4300
W07430 - S4130 W07430 - S4220 - W07300 - S4220 W07000 - S4300 W06830
FL200/350 NO ASH EXP
FL350/550 NO ASH EXP
NEXT ADVISORY:20/1830Z
REMARKS: VA NOT IDENTIFIABLE FROM GOES 12 IMAGERY DUE TO CLOUD COVER.
  ONLY
DETECTABLE ON WEB CAM AT 11:35Z



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