BTW-3 Bunbury began transmission on 10 March 1967 while GSW-9 Mount Barker opened as a relay on 28 August 1968. On 18 June 1971, VEW-8 Kalgoorlie began transmission followed on 29 November by relay station VEW-3 Kambalda.
On 29 August 1974, relay station GSW-10 began transmission in Albany.
On 21 January 1977, GTW-11 began transmission in Geraldton.
Golden West Network
In 1979, Jack Bendat purchased South West Telecasters (owner of BTW/GSW) and changed the company's name to Golden West Network (GWN). In December 1985, GWN continued its expansion through Western Australia with the purchase of Mid-West Television (owner of VEW-8 Kalgoorlie).
The Golden West Network became a network in 1983, with a shared logo produced and used across the regional stations, featuring the letters GWN inside an outlined oval. This logo was also used for the Golden West Network radio stations in regional Western Australia.
In March 1987, GWN purchased Geraldton Telecasters (owner of GTW-11 Geraldton). In 1990, both the BTW and GSW callsigns merged to become SSW.
This logo was used across the network in 1995. The new logo was introduced with the removal of outlined oval surrounding the letters GWN. In November 1996, Prime Television purchased GWN.
Following this, 2001 saw the launch of a new simplified yellow logo, with the removal of the orbiting ring. This logo was launched concurrently with a similarly design logo on Prime Television.
On 15 January 2011, both GWN and Prime were rebranded to GWN7 and Prime7.
Free-to-Air TV in Australia
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