There are several DMR networks around the world, and more and more start all the time. The Australian DMR network currently covers the entire country and is for Australian residents only.
It can often be hard to find which DMR repeaters are online, offline and where they are, especially if you travel a bit like me.
Here is a few links that may be of some use. Please let me know if these links no longer work.
A map of all DMR repeaters around Australia is available here.
If you want to check the status of these above repeaters, have a look at this page. It shows which ones are currently online, or offline.
Online repeater map is a great page showing all repeaters around Australia. It is well worth the look at if you are traveling or are going to be in Australia. https://www.onlinerepeatermap.com/
Another way is via the DMR database. If you put the start of the repeater call sign in the middle repeater section it will list the repeaters in your area. For example, all repeaters in my area start with VK3, so I put in VK3 in the middle callsign box and selected begins with and got a list of registered repeaters. This will work all over the world. https://www.radioid.net/database/search#!
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VK3TBS 