1. RRDB
  2. TRS
  3. TRBOconnection-TRBOnexus

TRBOconnection-TRBOnexus

System Name: TRBOconnection-TRBOnexus
Location: Various, IL WI
County: 7 Counties
System Type: DMR Motorola Connect Plus (TRBO)
System Voice: DMR
System ID: HEX: 6c DEC: 108
Last Updated: June 2, 2026, 00:46 am UTC   [Updated System Location Details]
System Notes

Sites 1-4 are operated by ESP Wireless under the TRBOnexus name. Site 5 possibly in Hammond, Indiana?  Sites 6-9 are operated by Baycom of Green Bay, WI under the TRBOconnection name.

Sites and Frequencies

FCC Callsigns Map Site Locations Report
Key:###.####Ctrl control channel12###.#### DMR LCN
SiteNameCountyFrequencies
001 (1)ChicagoCook, IL
15 freqs · 1 control
01471.6125Ctrl02472.762503471.52504471.587505471.637506471.60007471.512508471.55009471.562510471.57511472.862512472.962513472.187514471.50015471.5375
002 (2)AuroraKane, IL
15 freqs · 1 control
01471.7625Ctrl02472.987503472.662504471.362505471.437506471.812507472.037508472.087509471.837510472.162511472.412512472.437513472.062514471.57515472.8625
003 (3)Lake ZurichLake, IL
15 freqs · 1 control
01472.3875Ctrl02471.487503472.562504472.062505472.437506472.412507472.162508471.837509472.087510471.812511471.437512471.362513472.662514471.55015471.575
004 (4)MokenaWill, IL
15 freqs · 1 control
01471.4875Ctrl02472.162503472.862504471.787505471.837506472.062507472.787508472.687509472.662510472.987511472.037512472.387513472.412514471.512515472.0875
006 (6)De PereBrown, WI
5 freqs · 4 control
01452.7375Ctrl02461.5375Ctrl03451.5875Ctrl04461.725Ctrl05463.4375
007 (7)ChiltonCalumet, WI
8 freqs · 4 control
01451.3625Ctrl02452.8125Ctrl03462.5125Ctrl04451.750Ctrl05451.687506451.212507462.462508451.9875
009 (9)MuskegoWaukesha, WI
6 freqs · 2 control
03451.900Ctrl04452.875Ctrl05461.72506461.77507464.45008464.700

Talkgroups

Talkgroup Category Report
Chicago Area
DEC Mode Alpha TagDescriptionTag
40Twaste 40waste haulBusiness
50Tdump trucks 50dump trucks 50Business
17048TFood DeliveryFood Delivery OperationsBusiness
23300Ttrucking 32200trucking operationsBusiness
24000Tschool bus 24000school bus 24000Transportation
31198TLux CabLux Cab (Chicago Ridge)Business
31400TSecurity 31400Security Guard OpsSecurity
32200Tmaterials 32200materials haulingBusiness
33150TBloom Twp BusBloom Township VIP Senior Wheels (Chicago Heights)Transportation
33300Tops 33300contractorBusiness
33700Tdump truck 33700dump trucks 33700Business
34500Tbus 34500school bus 34500Transportation
34800Tshuttle 34800airport shuttleTransportation
34900TRoad ConstRoad construction Business
35000Tbus 35000school bus 35000Transportation
35800TCut Cats NorthCut Cats Courier NorthBusiness
35898TCut Cats SouthCut Cats Courier SouthBusiness
35899TCut Cats WestCut Cats Courier WestBusiness
35997TGrub Hub AGrub Hub A (OOS?)Business
35998TGrub Hub BGrub Hub B (OOS?)Business
35999TGrub Hub CGrub Hub C (OOS?)Business
36200Tops 36200business 36200Business
36400Tmaterials 36400materials haulingBusiness
36600TORDshuttle 36600O'Hare hotel shuttle busBusiness
36650Tschool bus 36650school bus 36650Transportation
65001TRental 65001Rental / Special Events 1Business
65002TRental 65002Rental / Special Events 2Business
65003TRental 65003Rental / Special Events 3Business
65004TRental 65004Rental / Special Events 4Business
65005TRental 65005Rental / Special Events 5Business
65006TRental 65006Rental / Special Events 6Business
65007TRental 65007Rental / Special Events 7Business
65008TRental 65008Rental / Special Events 8Business
65009TRental 65009Rental / Special Events 9Business
65010TRental 65010Rental / Special Events 10Business
65011TRental 65011Rental / Special Events 11Business
65012TRental 65012Rental / Special Events 12Business
65013TRental 65013Rental / Special Events 13Business
65014TRental 65014Rental / Special Events 14Business
65015TRental 65015Rental / Special Events 15Business
65016TRental 65016Rental / Special Events 16Business
65017TRental 65017Rental / Special Events 17Business
65018TRental 65018Rental / Special Events18Business
65019TRental 65019Rental / Special Events 19Business
65020TRental 65020Rental / Special Events 20Business
65022TRental 65022Rental / Special Events 22Business
65023TRental 65023Rental / Special Events 23Business
65024TRental 65024Rental / Special Events 24Business
65025TRental 65025Rental / Special Events 25Business
900010TSCR Pace Mode ASCR Pace Paratransit Ops: Digital Mode ATransportation
900015TSCR Pace Mode BSCR Pace Paratransit Ops: Digital Mode BTransportation
900020TSCR Pace Mode C?SCR Pace Paratransit Ops: Digital Mode C?Transportation
900025TSCR Pace Mode DSCR Pace Paratransit Ops: Digital Mode DTransportation
900030TSCR Pace 900030SCR Pace Paratransit Ops: Digital Mode E?Transportation
900035TSCR Pace 900035SCR Pace Paratransit Ops: Digital Mode F?Transportation
900040TSCR Pace 900040SCR Pace Paratransit Ops: Digital Mode G?Transportation
Fox Valley WI Area
DEC Mode Alpha TagDescriptionTag
2290000TBaycom ABaycom ABusiness
2290001TBaycom BBaycom BBusiness
2290004TBaycom TechBaycom TechBusiness
2290007TBaycom DemoBaycom DemoBusiness
2290015Tseptic co2290015septic serviceTransportation
2290019Ttaxi 2290019taxi, Appleton areaTransportation
2290020Tdump trk 2290020dump trucks 20Business
2290021Tag 2290021ag harvestingBusiness
2290033TC and R PumpersC and R Pumpers, ChiltonBusiness
2290036TCreative ConnectCreative Connections, Green BayTransportation
2290500Thostlers 2290500hostlers 500Business
2290550Texcavator2290550excavator 550Business
2290801Thostlers 2290801hostlers 801Business
2290901Twrecker 2290901wrecker - Appleton areaBusiness
2291401Texcavator2291401excavator 1401Business
2291501TWI Bldg SupplyWisconsin Building Supply, Green BayBusiness
2291701Tfarm 2291701farmBusiness
2298000Tdump trk 2298000dump trucks 8000Business
Milwaukee/Waukesha Area
DEC Mode Alpha TagDescriptionTag
2293000TRiteway Bus MultRiteway Bus - MultiGroup CallingTransportation
2293001TRiteway Bus MPS1Riteway Bus - Milwaukee Public Schools 1Transportation
2293002TRiteway Bus 64thRiteway Bus - 64th StreetTransportation
2293003TRiteway Bus ChrtRiteway Bus - Milwaukee Charter/OtherTransportation
2293004TRiteway Bus OC1Riteway Bus - Oak Creek 1Transportation
2293005TRiteway Bus OC2Riteway Bus - Oak Creek 2Transportation
2293006TRiteway Bus ELM1Riteway Bus - Elmbrook 1Transportation
2293007TRiteway Bus ELM2Riteway Bus - Elmbrook 2Transportation
2295001TGO Riteway AP-SGO Riteway - Airport Shuttle SouthTransportation
2295002TGO Riteway AP-NGO Riteway - Airport Shuttle NorthTransportation
TRBOconnection/TRBOnexus
DEC Mode Alpha TagDescriptionTag
2290710TDemo ChannelDemo ChannelBusiness