Challenge for the Burgers

Chart and alternate history time line divergent from this event.

“Whitlam tells Surhato to go fuck himself when he warns of Indonesia taking over East Timor for security concerns. Within a week 3RAR has been dropped along the border of East Timor and 1 RAR has landed in Dili, the HMAS Melbourne with flotilla is  steaming to Indonesian waters, the SAS are being sneaky bastards inside the Indonesian borders (deniable operations off course) the East Timorese government backed by Australia has brought the Indonesian aggression to light in the UN Council.”

Answers here or on your own blog.