Australian SIGMETs (except Volcanic Ash)

IDV60075
AUSTRALIAN SIGMETS 22:01 UTC, 03/09/2026
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YMMM SIGMET N24 VALID 032056/040056 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S3900 E13900 - S2730 E10720 -
S3126 E09242 - S2900 E09320 - S2350 E10810 - S3510 E13901 - S3040
E16300 - S3400 E16300 FL260/340 MOV E 25KT NC
RMK: MM SEE ALSO YBBB V12=

YBBB SIGMET V12 VALID 032056/040056 YMMC-
YBBB BRISBANE FIR SEV TURB FCST WI S3900 E13900 - S2730 E10720 -
S3126 E09242 - S2900 E09320 - S2350 E10810 - S3510 E13901 - S3040
E16300 - S3400 E16300 FL260/340 MOV E 25KT NC
RMK: BS SEE ALSO YMMM N24=

YMMM SIGMET B01 VALID 032015/040015 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S3740 E07500 - S3310 E07850 -
S3420 E08300 - S4410 E07500 FL240/320 MOV E 30KT NC
RMK: MW=

YMMM SIGMET O07 VALID 032008/040008 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S4220 E11710 - S5000 E12350 -
S5000 E11810 - S4350 E11300 - S3730 E11230 - S3626 E11638 FL180/300
MOV E 30KT NC
RMK: MW=

YBBB SIGMET C04 VALID 032001/040001 YMMC-
YBBB BRISBANE FIR SEV TURB FCST WI S5000 E14820 - S5000 E13800 -
S4150 E16300 - S4632 E16300 FL140/270 MOV ESE 45KT NC
RMK: BS SEE ALSO YMMM M07=

YMMM SIGMET M07 VALID 032001/040001 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S5000 E14820 - S5000 E13800 -
S4150 E16300 - S4632 E16300 FL140/270 MOV ESE 45KT NC
RMK: ME SEE ALSO YBBB C04=

YMMM SIGMET X02 VALID 032000/040000 YMRF-
YMMM MELBOURNE FIR SEV MTW FCST WI S4150 E14720 - S4300 E14750 -
S4350 E14650 - S4120 E14610 3000FT/FL230 STNR WKN
RMK: ME=

YMMM SIGMET Z02 VALID 032000/040000 YMRF-
YMMM MELBOURNE FIR SEV TURB FCST WI S4220 E14800 - S4340 E14710 -
S4340 E14640 - S4220 E14610 SFC/6000FT STNR NC
RMK: ME=

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