The Northwest Hub is a group of repeaters in Northwestern Arkansas with the NWA 700 Repeater as the flagship. This system is linked with custom Asterisk VOIP software including a Zello interface. It is also linked to several other area repeaters via RF linking for a more robust service.
NORTHWEST RING REPEATERS
Real time Link Status: http://network.arkradio.net
Zello Channel: http://zello.com/paron575