SIGMET

Decode and apply information contained in the Aeronautical Information Publication (AIP Book) and the Enroute Supplement Australia (ERSA) to understand Aerodrome Weather Forecasts and Reports.

AIP
Meteological Services: Gen 3.5
Definitions and Abbreviations: Gen 2.2

ERSA
Meteological Services

The AIP and ERSA Books can be purchased or access online and/or downloaded from the Airservices Australia web site after agreeing to their Terms and Conditions. Airservices Australia

SIGMET

MELBOURNE FIR (YMMM)
YMMM SIGMET B01 VALID 150110/150510 YMMC-
YMMM MELBOURNE FIR SEV TURB FCST WI S3600 E12900 - S3200 E13400 -
S2500 E13600 - S3000 E12300 FL290/350 STNR WKN
RMK: MM EXTD B06 142110/150110=