AR201400023
The following further response was received from Airservices Australia: Consistent with our response dated 28 March 2014, Airservices has published a National Information Circular (NIC 15/2014) to all controllers reminding them of their obligations regarding the provision of FIS to pilots including the provision of Hazard Alerts.
AR201400031
The ATSB clarified with CASA how the procedure should be applied: If an aerodrome is not marked on an aeronautical chart then the area frequency should be used If an aerodrome is marked on an aeronautical chart, but does not have a discrete frequency, then the multicom frequency, 126.7, should be used.