You have the Columbus Public security program, that is in RadioReference it is lost a number of chat communities

You have the Columbus Public security program, that is in RadioReference it is lost a number of chat communities


There seem to be two trunked systems making use of frequencies registered by town of Columbus in Bartholomew region, individual from the SAFE-T program.

It’s also back up your SAFE-T program for urban area flame and authorities. I do believe I determined some CRH talkgroups, combined with the teenager providers talkgroup. I will hold tracking and attempt to make certain before submitting these to RR.

After some searching, there is which has DMR voice website traffic with many talkgroups upon it. I have determined two BCSC bus TG’s, a few that sound like institutes, the town buses, trash trucks, and pet control.

Through the noise from it, this is certainly another trunk area program, but i have been not able to find the controls frequency, or see whether it is P25 or some other sort of trunking.

Any tips? I am not used to my personal TRX-1, and then have maybe not discover the best way to seek out controls channels. You will find a couple of inexpensive SDR’s, nevertheless the noise floor is simply too on top of them. I could attempt obtaining a significantly better SDR, however, if somebody else has done a number of this operate, I’d rather perhaps not duplicate effort.

Attentive, I AM ABLE TO hear you!

Old-fashioned DMR for City of Columbus. 0 WPNQ936 RM ClmbsSchools Columbus Schools DMR institutes 0 WPJJ684 RM ClmbsSchools Columbus Schools DMR education 0 WPJJ684 RM ClmbsSchools Columbus Schools DMR education

Sign the Color rule, TGs in use, and Slots, subsequently upload the results and I will receive they in DB.


Does not that require a control volume of some kind to organize, like exactly how P25 works? Or, can established DMR leap wavelengths that way alone?

Mindful, I AM ABLE TO hear your!

On a conventional TRBO DMR multi repeater developed such as is actually play right here, everyone can discuss the same TGs. All 3 repeaters are included in the institution program and display the people. More than likely they truly are IP website Connect connected. An much big establish similar to this is during incorporate by IU fitness at numerous features in Hamilton and Marion Counties . In fact, they have multiple IP webpages Connect TRBO Conventional repeaters, and 2 TRBO TRS programs revealing customers between 6/7 places, additionally the IUPUI campus.

Inside scenario, you’ve got 3 repeaters providing you 2 talk pathways each. This is certainly up to 6 offered at at any time. Which can handle quite a few TGs, meaning some users. You’ll be able to just take an individual HT, and program they for in my opinion up to 15 provided repeaters on an conventional IP webpages Connect TRBO program following only switch they to each and every repeater as needed. You simply require control chan sort efficiency on an Trunked DMR system.


Here’s what I found myself about to distribute through kind. I find it absolutely was safer to submit here initially, since I’ve not complete a submission such as this before, and would prefer to make sure I done the format right, initially.

Remove the following wavelengths: 0 WPNQ936 RM ClmbsSchools Columbus institutes DMR education 0 WPJJ684 RM ClmbsSchools Columbus education DMR institutes 0 WPJJ684 RM ClmbsSchools Columbus education DMR Schools

Modify (or erase) trunked program “Cummins”. They’ve been not using Motorola, all frequencies be seemingly DMR with encoding with two internet, oriented hi5 reddit off observance yet and FCC certificates. Internet sites the following:

New DMR program “Columbus area DMR” (for hope of a significantly better identity. It has both education and non-public well-being town groups).

Talkgroups: TG,Alpha,Description 4,BCSC shuttle 1,Bartholomew district college firm coach 1 5,BCSC Bus 2,Bartholomew district School firm shuttle 2 14,City roadways,Columbus division of general public Performs – roadways 15,City Sanitation,Columbus City Sanitation (garbage Trucks) 16,ColumBUS,Columbus area Transit vehicles 20,Animal Control,Columbus town Animal controls

Modify the soon after talk teams for Columbus general public Safety (P25): brand new category “Columbus Regional Health” Move TG 264 to Columbus Regional wellness. Rename TG 264: 264,CRH Security,Columbus Regional Health Security

New TG, may be under prison surgery or latest category (individual webpages, close work. Prison for juveniles). 275,BC Teenager,Bartholomew State Young People Services Middle

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