With an estimated magnitude of 7.5, it is probably the largest earthquake known to have occurred in the Australian region.

This is the period of the year when most tropical cyclones form within the Australian region.

The name was used twice for tropical cyclones in the Australian region.

Over the next few days the area drifted eastward into the Australian region and slowly organized.

This was, at the time, the lowest pressure ever recorded in the Australian region since records began.

They are also used for search and rescue services in the Australian alpine region.

The name Carlos has been used once in the Australian region.

The name has been used for two tropical cyclones in the Australian region.

The name Cindy was used once in the Australian region.

The six described species are found in the Australian region.