article_snippet: It is believed the duo was training together when the accident occurred .
article_snippet: According to an advertisement posted online, Michael Vaughan held a training course from March 20 to 27.
article_snippet: Michael Vaughan also shared a group photo of members who were part of your landings course a day before the accident.
article_snippet: Among those tagged in a group photo of members who were part of his landings was Alana Clarke, who wore a blue jumpsuit.
article_snippet: The pair had been training together at Skydive Byron Bay, according to the AAP.
article_snippet: Mr Vaughan's held a training course from March 20 to 27.