It has regularly hosted other units for exercises .
It has regularly supported the Australian - led intervention during the 1999 East Timorese crisis , and No. 75 Squadron 's deployment for the 2003 invasion of Iraq .
It has regularly hosted other units for exercises and supported the Australian - led intervention during the 1999 East Timorese crisis , and No. 75 Squadron 's deployment for the 2003 invasion of Iraq .