Page 21 at the link below has the section about Spirit Radio being assigned 104.7 in Morawa.
http://acma.gov.au/~/media/Broadcast%20Carriage%20Policy/Issue%20for%20comment/27%202016/Consultation%20paper_Draft%20variation%20to%20LAPs_IFC%2027-2016%20docx.docx#_Toc465938383