1. RRDB
  2. TRS
  3. Industrial Communications and Electronics - Connect Plus

Industrial Communications and Electronics - Connect Plus

System Name: Industrial Communications and Electronics - Connect Plus
Location: Regional, ME MA NH RI
County: 15 Counties
System Type: DMR Motorola Connect Plus (TRBO)
System Voice: DMR
System ID: HEX: 86 DEC: 134
Last Updated: July 7, 2026, 14:35 pm UTC   [Changed Site # 011 (Barnstable) to 11 (Barnstable)]
System Notes

System being replaced by the new DMR Tier 3 system.

Sites and Frequencies

FCC Callsigns Map Site Locations Report
Key:###.####Ctrl control channel12###.#### DMR LCN
SiteNameCountyFrequencies
001 (1)KingstonPlymouth, MA
9 freqs · 2 control
01939.45002939.9375Ctrl03936.7125Ctrl04937.712505937.75006936.07507935.062508935.05009935.0375
002 (2)QuincyNorfolk, MA
8 freqs · 4 control
01939.6875Ctrl02938.1875Ctrl03935.2125Ctrl04938.1625Ctrl05938.17506935.387507935.40008935.4125
003 (3)GeorgetownEssex, MA
5 freqs · 2 control
01935.375Ctrl02935.3625Ctrl03935.35004935.33705937.200
004 (4)MedfordMiddlesex, MA
8 freqs · 3 control
01936.4125Ctrl02937.725Ctrl03936.40004936.3875Ctrl05937.00006939.912507939.287508939.300
005 (5)AndoverEssex, MA
8 freqs · 3 control
01938.1375Ctrl02937.975Ctrl03935.80004936.6125Ctrl05937.187506937.637507935.012508935.2625
006 (6)SudburyMiddlesex, MA
7 freqs · 4 control
01936.200Ctrl02938.5125Ctrl03935.5375Ctrl04935.250Ctrl05935.75006935.512507939.1625
007 (7)FoxboroNorfolk, MA
11 freqs · 4 control
01939.4375Ctrl02937.475Ctrl03937.4875Ctrl04937.500Ctrl05935.55006939.95007935.57508935.587509935.60010935.162511935.625
008 (8)Johnston (RI)Providence, RI
12 freqs
01938.55002938.52503935.162504936.97505939.42506936.212507938.537508938.562509938.587510938.60011938.612512938.625
009 (9)TauntonBristol, MA
6 freqs · 3 control
01938.025Ctrl02938.0625Ctrl03938.050Ctrl04938.037505938.012506935.1875
010 (A)Fall RiverBristol, MA
7 freqs · 3 control
01939.300Ctrl02939.325Ctrl03939.475Ctrl04936.962505937.887506937.90007937.9125
011 (B)BarnstableBarnstable, MA
3 freqs · 2 control
01938.125Ctrl02938.1125Ctrl03937.5875
012 (C)FalmouthBarnstable, MA
4 freqs · 2 control
01936.5125Ctrl02935.0125Ctrl03935.962504938.4625
013 (D)PaxtonWorcester, MA
7 freqs · 2 control
01936.575Ctrl02936.587503936.600Ctrl04937.40005937.387506936.50007936.4875
014 (E)OrleansBarnstable, MA
3 freqs · 3 control
01938.1375Ctrl02935.1625Ctrl03936.2125Ctrl
015 (F)MarshfieldPlymouth, MA
6 freqs · 2 control
01937.1625Ctrl02937.2125Ctrl03939.337504939.35005936.562506936.625
016 (10)Hopkinton (RI)Washington, RI
4 freqs · 1 control
01937.725Ctrl02935.262503936.67504936.250
017 (11)Epsom (NH)Merrimack, NH
5 freqs · 2 control
01935.1375Ctrl02938.075Ctrl03936.237504937.65005938.100
018 (12)Foster (RI)Providence, RI
3 freqs · 1 control
01937.1875Ctrl02937.637503938.1375
019 (13)Goffstown (NH)Hillsborough, NH
4 freqs · 2 control
01936.5625Ctrl02936.550Ctrl03935.162504937.150
020 (14)WebsterWorcester, MA
4 freqs · 1 control
01937.22502936.725Ctrl03935.97504938.400
021 (15)Upton (MA)Worcester, MA
5 freqs · 3 control
01937.250Ctrl02937.7375Ctrl03938.725Ctrl04936.70005936.6875
022 (16)BostonSuffolk, MA
6 freqs · 2 control
01935.7875Ctrl02935.775Ctrl03935.762504937.57505936.42506936.4375
023 (17)BostonSuffolk, MA
9 freqs · 3 control
00937.612501938.200Ctrl02939.250Ctrl03937.00004939.200Ctrl05939.212506939.22507938.212508938.225
024 (18)WoonsocketProvidence, RI
3 freqs · 2 control
01935.875Ctrl02935.850Ctrl03935.825
025 (19)Farmington (NH)Strafford, NH
4 freqs · 2 control
01938.5625Ctrl02938.575Ctrl03938.587504938.550
026 (1A)WestfordMiddlesex, MA
3 freqs · 3 control
01935.8125Ctrl02935.8375Ctrl03935.8625Ctrl
027 (1B)West BridgewaterPlymouth, MA
5 freqs · 4 control
01937.150Ctrl02937.700Ctrl03938.700Ctrl04938.7125Ctrl05938.750
028 (1C)FreetownBristol, MA
5 freqs · 4 control
01935.3375Ctrl02935.350Ctrl03935.3625Ctrl04935.375Ctrl05939.025
029 (1D)BournePlymouth, MA
4 freqs · 3 control
01936.475Ctrl02936.4875Ctrl03936.500Ctrl04938.0875
030 (1E)Exeter (RI)Washington, RI
3 freqs · 1 control
01935.2875Ctrl02935.30003935.3125
031 (1F)SalemEssex, MA
3 freqs · 1 control
01935.825Ctrl02935.85003935.875
032 (20)Sudbury/FraminghamMiddlesex, MA
6 freqs · 4 control
01937.5875Ctrl02937.600Ctrl03935.100Ctrl04939.275Ctrl05938.42506938.4375
034 (22)York (ME)York, ME
3 freqs · 1 control
01939.1875Ctrl02935.25003936.650
035 (23)Narragansett (RI)Washington, RI
3 freqs · 1 control
01939.275Ctrl02939.262503937.925
036 (24)HolyokeHampden, MA
5 freqs · 1 control
01939.175Ctrl02938.17503937.17504936.17505935.175
036 (24)RutlandWorcester, MA
4 freqs
01937.412502937.42503937.437504937.450

Talkgroups

Talkgroup Category Report
Key:enc partial encryption (some clear traffic)
AAA
DEC Mode Alpha TagDescriptionTag
28TAAA AvonAAA Avon, MA BaseOther
29TAAA WoburnAAA Woburn, MA BaseOther
49TAAA AuburnAAA Auburn, MA Base (Inactive - Simulcast on 452.7500Other
249TAAA SNEAAA - Southern New EnglandOther
250TAAA SNEAAA - Southern New EnglandOther
287TAAA SNE WorcAAA - Southern New England (Worcester Area)Other
ABC Disposal Services
DEC Mode Alpha TagDescriptionTag
329TABC DumpstersDumpster Services - TauntonBusiness
330TABC DumpstersDumpster Services - Martha's VineyardBusiness
331TABC DumpstersDumpster Services - New BedfordBusiness
332TABC DumpstersDumpster Services - Unknown AreaBusiness
Amaral Bus Lines
DEC Mode Alpha TagDescriptionTag
271TAmaral Bus BBus Lines BTransportation
571TAmaral Bus CBus Lines CTransportation
Ambulance Misc
DEC Mode Alpha TagDescriptionTag
19TAmer AmbAmerican AmbulanceEMS Dispatch
103TCape Cod AmbCape Cod AmbulanceEMS Dispatch
163TK AmbulanceK's Ambulance (Oxford)EMS Dispatch
231TAlert AmbAlert AmbulanceEMS Dispatch
232TAlert Amb WMassAlert Ambulance (Western Mass)EMS Dispatch
233TAlert Amb ChAlert Ambulance Chair CarEMS Dispatch
242TS.Coast AmbSouth Coast AmbulanceEMS Dispatch
243TCoastln AmbCoastline AmbulanceEMS Dispatch
292TMcCall AmbMcCall AmbulanceEMS Dispatch
293TMcCall ChairMcCall Ambulance Chair CarsEMS Dispatch
562TAccess AmbAccess AmbulanceEMS Dispatch
Boston Med Flight
DEC Mode Alpha TagDescriptionTag
22TBMF GroundBoston MedFlight Ground UnitsEMS Dispatch
390TBoston Medflt 1Boston Medflight Base 1EMS Dispatch
391TBoston Medflt 2Boston Medflight Base 2EMS Dispatch
392TBoston Medft OpsBoston Medflight OperationsEMS Dispatch
Brewster Ambulance

Note: Dispatch is in the clear, Ambulance response is encrypted

DEC Mode Alpha TagDescriptionTag
454T encBrewsterAmbBrewster AmbulanceEMS Dispatch
455T encBrewsterAmbBrewster AmbulanceEMS Dispatch
456T encBrewsterAmbBrewster AmbulanceEMS Dispatch
457T encBrewsterAmbBrewster AmbulanceEMS Dispatch
458T encBrewsterAmbBrewster AmbulanceEMS Dispatch
Cape Cod Regional Transit Authority (CCRTA)
DEC Mode Alpha TagDescriptionTag
416TCCRTA ShuttlesShuttlesTransportation
417TCCRTA BusesBus OperationsTransportation
418TCCRTA ParaTranstParatransitTransportation
Concord-Carlisle Regional School District
DEC Mode Alpha TagDescriptionTag
424TCCRSD BusSchool BusesTransportation
EasCare Amb
DEC Mode Alpha TagDescriptionTag
34TSouth CoastEasCare Ambulance South Coast CH 03EMS Dispatch
35TOff HoursEasCare Ambulance "Off Hours" CH 09EMS Dispatch
36TBoston CH01EasCare Ambulance Boston CH01EMS Dispatch
37TBos Chr CarEasCare Ambulance Boston Chair Car CH02EMS Dispatch
38TSo. Chr CarEasCare Ambulance South Coast Chair Car CH04EMS Dispatch
39TBrockton AmbEasCare Ambulance BrocktonEMS Dispatch
40TBrockton ChrEasCare Ambulance Brockton Chair CarEMS Dispatch
41TWorcesterEasCare Ambulance Worcester CH07EMS Dispatch
42TWorc Chr CarEasCare Ambulance Worcester Chair Car?EMS Dispatch
Garbage Removal - Recycling
DEC Mode Alpha TagDescriptionTag
135TNE RecyclingNE RecyclingBusiness
Greater Attleboro Taunton Regional Transit Authority (GATRA)
DEC Mode Alpha TagDescriptionTag
447TGATRA BusesTransit BusesTransportation
448TGATRA DialARideDial A RideTransportation
449TGATRA MiddleboroMiddleboro Area OpsTransportation
450TGATRA PlymouthPlymouth Area OpsTransportation
Littleton
DEC Mode Alpha TagDescriptionTag
441TLittleton LPLight and Power OperationsUtilities
Miscellaneous
DEC Mode Alpha TagDescriptionTag
46TLogan XpressLogan Express FraminghamTransportation
47TDynamic WasteDynamic Waste SystemsBusiness
130TPratt TruckPratt TruckingBusiness
134TG LopesG Lopes ConstructionBusiness
147TTrombly Motor CoTrombly Motor Coach Buses (Methuen)Business
201TSig 88 SecSignal 88 SecuritySecurity
209TConcord CoachConcord Coach LinesTransportation
244TOcean St TrnOcean State TransitTransportation
247TSchool BusSchool BusesTransportation
264TOcean St TrnOcean State TransitTransportation
274TLogan BusLogan Airport Shuttle BusesTransportation
277TSunrise ScavengeSunrise Scavenger(Boston)Business
279TThrifty CarThrifty Car Rental/Airport Parking (Revere, MA)Business
299TAls QualityAl's Quality OilBusiness
317TKCGKCG - Unknown Cape Based EnviornmentalBusiness
387TRepublic WasteRepublic Waste Services Mansfield-East BridgewaterBusiness
413TSchool BusSchool Bus ServicesTransportation
567TDauph Concr OpsDauphinais Concrete Mixer OperationsBusiness
570TDauph Concr OpsDauphinais Concrete Dump TruckBusiness
Montachusett Area Regional Transit (MART)
DEC Mode Alpha TagDescriptionTag
766TMART Fixed BusFixed Bus RoutesTransportation
767TMART ParatransitParatransitTransportation
North Reading Transit (NRT)
DEC Mode Alpha TagDescriptionTag
66TNRT Bus S.E.Special Ed Buses/VansTransportation
67TNRT Bus WilmgtnWilmington Public School BusesTransportation
96TNRT Bus N AndverNorth Andover Public School BusesTransportation
97TNRT Bus LawrenceLawrence Public Schools BusesTransportation
98TNRT Bus Dracut 2Dracut Public Schools Buses CH 2Transportation
99TNRT Bus Dracut 1Dracut Public Schools Buses Ch 1Transportation
430TNRT Bus HaverhilHaverhill Special Ed Buses/VansTransportation
625TNRT Vanpool FmngFramingham BaseTransportation
640TNRT Vanpool FitcFitchburg BaseTransportation
660TNRT Vanpool BedBedford BaseTransportation
Reading
DEC Mode Alpha TagDescriptionTag
177TReading MLDMunicipal Light DepartmentUtilities
Taxi Misc
DEC Mode Alpha TagDescriptionTag
230TD And B TaxiD And B Taxi CourierTransportation
340TTown TaxiTown Taxi Lowell ma.Transportation
Towing Misc
DEC Mode Alpha TagDescriptionTag
11TTeds TowingTeds Towing (Southboro)Business
33THenry TowingHenrys Towing (Framingham)Business
108TQuealyTowingQuealy Towing (Everett, MA)Business
118TPat's TowingPat's Towing - WorcesterBusiness
189TBelsito TowBelsito's Towing - WorcesterBusiness
290TG/J TowingG/J Towing (Revere, MA)Business
573TPerfection Tow 1Perfection Towing 1 (Watertown)Business
574TPerfection Tow 2Perfection Towing 2 (Watertown)Business