Australian SIGMETs (except Volcanic Ash)

IDQ60075
AUSTRALIAN SIGMETS 11:30 UTC, 25/03/2026
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YMMM SIGMET V03 VALID 251135/251535 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S4209 E15637 - S3559 E15658 -
S3240 E16110 - S3941 E16300 - S4850 E16300 FL160/380 MOV S 15KT NC
RMK: ME SEE ALSO YBBB A12=

YBBB SIGMET A12 VALID 251135/251535 YMMC-
YBBB BRISBANE FIR SEV TURB FCST WI S4209 E15637 - S3559 E15658 -
S3240 E16110 - S3941 E16300 - S4850 E16300 FL160/380 MOV S 15KT NC
RMK: BS SEE ALSO YMMM V03=

YMMM SIGMET A02 VALID 251100/251300 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S3440 E14120 - S3200 E14740 -
S3410 E14820 - S3810 E14200 - S3640 E13050 - S3420 E12940 FL300/360
MOV E 30KT NC
RMK: MM=

YMMM SIGMET Y02 VALID 251033/251233 YMRF-
YMMM MELBOURNE FIR FRQ TS OBS WI S2530 E11610 - S2720 E12650 - S2840
E12650 - S2820 E11720 TOP FL450 STNR NC
RMK: MW=

YMMM SIGMET X02 VALID 251033/251433 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S4959 E12457 - S4210 E12450 -
S3720 E12000 - S3650 E12410 - S4200 E12950 - S5000 E13120 FL180/350
MOV E 40KT NC
RMK: MM=

YMMM SIGMET Z01 VALID 251200/251600 YMRF-
YMMM MELBOURNE FIR SEV TURB FCST WI S2740 E11400 - S2730 E11440 -
S3200 E11620 - S3400 E11550 - S3330 E11520 - S3200 E11540 SFC/3000FT
STNR NC
RMK: MW=

YMMM SIGMET U04 VALID 250934/251334 YMMC-
YMMM MELBOURNE FIR EMBD TS OBS WI S1540 E07950 - S1350 E07910 -
S1110 E08300 - S1350 E08610 - S1630 E08200 TOP FL500 STNR NC
RMK: MW=

YMMM SIGMET V02 VALID 250735/251135 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S4120 E15640 - S3510 E15700 -
S3320 E16040 - S3900 E16300 - S4700 E16300 FL160/370 MOV S 15KT NC
RMK: ME SEE ALSO YBBB A11=

YBBB SIGMET A11 VALID 250735/251135 YMMC-
YBBB BRISBANE FIR SEV TURB FCST WI S4120 E15640 - S3510 E15700 -
S3320 E16040 - S3900 E16300 - S4700 E16300 FL160/370 MOV S 15KT NC
RMK: BS SEE ALSO YMMM V02=

YMMM SIGMET S03 VALID 250714/251314 YMMC-
YMMM MELBOURNE FIR TC NARELLE PSN S1742 E11900 CB OBS AT 0600Z WI
160NM OF TC CENTRE TOP FL600 MOV WSW 12KT INTSF
RMK: MW SEE ALSO YBBB L03=

YBBB SIGMET L03 VALID 250714/251314 YMMC-
YBBB BRISBANE FIR TC NARELLE PSN S1742 E11900 CB OBS AT 0600Z WI
160NM OF TC CENTRE TOP FL600 MOV WSW 12KT INTSF
RMK: BN SEE ALSO YMMM S03=

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