Exercise Pitch Black 2022, airforce.gov

[…] The exercise is a biennial three week multi-national large force employment exercise conducted primarily from RAAF Base Darwin and RAAF Base Tindal. RAAF Base Amberley, located near Ipswich will also be included in the exercise this year.

Exercise Pitch Black 2022 is the Royal Australian Air Force’s most significant International Engagement activity with forces participating from a wide range of partner and allied nations developing and enhancing military relationships at all levels. […]
The exercise will host up to 2500 personnel and up to 100 aircraft from around the globe including participants from Australia, France, Germany, Indonesia, India, Singapore, Japan, Republic of Korea, UK, the Philippines, Thailand, UAE, Canada, Netherlands, Malaysia, New Zealand and the US. Significantly, Germany, Japan, and the Republic of Korea will be participating fully for the first time.
Activities such as Exercise Pitch Black recognise Australia’s strong relationships and the high value we place on regional security and fostering closer ties throughout the Indo- Pacific region. Läs artikel