The Central Ohio Digital Interconnect Group is a group of dedicated amateur radio enthusiasts who want to further digital modes of communication in the Central Ohio area. We have been active in packet, APRS, VOIP and have pioneered new technologies such as D-Star digital voice and data connectivity, APCO P25 and Mototrbo DMR.

Fall 2017

With the explosive growth of DMR, there has been some discussion
about restructuring the available TalkGroups. Include which TimeSlot
they are assigned to and whether they are active all of the time or
user activated. Your input is welcome via the contact us link at the
bottom of the page.


Central Ohio Digital supports the Central Ohio Severe Weather Network.