The P25 repeater uses the default NAC of 293 and Talkgroup 2 and, and if you are out of the area or are unable to get in via normal RF means, It is also linked to the ‘Morecambe Bay Talkgroup 2 reflector’ which also allows P25 users to access the repeater via the internet.
The DMR side of GB7MP is colour code 3, and is connected to Brandmeister, and here’s the thing, there are no Brandmeister talkgroups assigned, so you will need to check the standard Brandmeister Talkgroups that you intend to use before you program.
The reason GB7MP does not carry Brandmeister talkgroups by default is that the repeater is primarily a P25 repeater and lots of busy DMR traffic would render the P25 part of the system unavailable to the primary P25 users, but you have the option on using GB7MP or GB7MB, remember GB7MB is DMR only and thus 100% availabile for DMR use anytime, and MB is on the Phoenix network, not Brandmeister. MP and MB are *not* directly TG9 linked like UZ was before UZ went off-air.
Just a note about the echoserver, program it as a private call, not a group call, like it is on Phoenix.
I quote Dave, G6CRV the Repeater keeper of GB7MP
“All the reflectors have an associated Talk Group, if you don’t want to enter all the talk groups into your radio, then you can connect to the associated Reflector by using a private call. IE private call to 4412 connects you to TG23520 (North West) and connections to reflectors time out after 5 minutes if not being used ”
Thanks Dave, If you need more information on the operation of GB7MP, please check out the Facebook group at:
Here are some links to check on the system status of GB7MP: