It is the second time an Australian MRH-90 has been involved in an emergency this year, after a Taipan ditched into waters off the NSW south coast in March.

Source: https://citynews.com.au/2023/four-missing-after-australian-military-helicopter-crash/

Taipan wreckage was found off the Queensland coast following significant search efforts to locate the crashed helicopter and its crew.

Source: https://www.theage.com.au/national/in-preparing-for-future-warfare-there-are-no-risk-free-approaches-20230730-p5dsbp.html?ref=rss&utm_medium=rss&utm_source=rss_national

The crash was the second incident involving a Taipan helicopter this year after another of the aircraft ditched into the water off the NSW south coast in March during a training exercise.

Source: https://citynews.com.au/2023/taipan-crash-search-crew-find-human-remains-debris/