The station catered for the mining community of Cessnock and surrounding areas, and was the official station of the Australian Coal and Shale Employees' Federation. A feature of their programme was a mining news bulletin, transmitted at 5.34am, 6.15pm and 9.00pm, relying on information from mine officials and managements. Because of the working hours of the local industry, the station commenced operations at 5.30am, with the first national news program in the country for the day transmitted at 5.45am, using the resources of "Newcastle Herald".