---- The bulletin collects SYNOP reports:
FM 12 (SYNOP, Report of surface observation from a fixed land station).
(Refer to WMO No.306 - Manual on Codes for the definition of WMO international codes)
---- The SNAU49 TTAAii Data Designators decode (2) as:
T1 (S): Surface data.
T2 (N): Non-standard synoptic hour.
A1A2 (AU): Australia.
(2: Refer to WMO No.386 - Manual on the GTS - Attachment II.5)
---- The bulletin collects reports from stations:
Scherger raaf, Horn island, Coconut island, Coen airport, Lockhart river airport, Musgrave, Cape flattery, Mornington island, Sweers island, Burketown airport, Century mine, Normanton airport, Croydon, Georgetown airport, Palmerville, Low isles lighthouse, Innisfail, Cardwell marine pde, Lucinda point aws, Urandangi, Bedourie police station, Cloncurry airport, The monument airport, Julia creek, Trepell airport, Winton post office, Richmond post office, Winton airport, Hughenden airport, Isisford post office, Barcaldine, Tambo, Charters towers airport, Moranbah water treatment plant, Clermont sirius st, Collinsville post office, Proserpine airport, Creal reef, Middle percy island and Rolleston airport
---- The following station codes are unknown: 94259, 94270 and 94399