As with all Australia 1st March 1975 was the commencement of full time colour transmission.
To be individual, our slogan which had been "The best of everything" became 'Total Colour Television 10-4-5' and with this we transmitted all programs in colour. We sepia toned anything that was black & white. The weather map back drop remained in black & white for almost a year. It had a small "Colour in '75 10-4-5" sticker applied to the top of it.