Subject: FVAG01 SABM 111400


FVAG01 SABM 111400                                              2009101 1409
VOLCANIC ASH ADVISORY
ISSUED: 2009 04 11 / 1400Z
VAAC: BUENOS AIRES
VOLCANO: CHAITEN 1508-41
LOCATION: S4250 W07239
AREA: CHILE-S
SUMMIT ELEVATION: 962M
ADVISORY NUMBER: 2009/065
INFORMATION SOURCE: SIGMET 01 SCTE - WEBCAM DGAC - GOES 12
AVIATION COLOR CODE:
ERUPTION DETAILS: CONTINUOUS  EMISSION
OBS ASH DATE/TIME: WEBCAM 11/1210Z
OBS ASH CLOUD: VA CLD TOP ETI FL080 MOV ENE
FCST ASH CLD + 06HR: 111800Z SFC/FL200 S4250 W07239 - S4250 W07200 -
 S4230
W07140 - S4230 W07210 - S4250 W07239
FL200/350 NO ASH EXP
FL350/550 NO ASH EXP
FCST ASH CLD + 12HR: 120000Z SFC/FL200 S4250 W07239 - S4250 W07130 -
 S4230
W07130 - S4230 W07230 - S4250 W07239
FL200/350 NO ASH EXP
FL350/550 NO ASH EXP
FCST ASH CLD + 18HR: 120600Z SFC/FL200 S4250 W07239 - S4230 W07000 -
 S4230
W07210 - S4250 W07239
FL200/350 NO ASH EXP
FL350/550 NO ASH EXP
REMARKS: SIGMET 01 VALID 111215/111815 SCTE PUERTO MONTT WEBCAM DGAC
 VA ERUPTION
MT CHAITEN VA CLD OBS AT 1210Z TOP ETI FL080 MOV ENE
NEXT ADVISORY: FURTHER INFORMATION WILL BE ISSUED IF ANY ASH CLD IS
DETECTED/OBSERVED