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Entity Entity Type
Cobb County Trunked Systems (11) Trunked
Cobb County Amateur Radio Amateur Radio
Cobb County Category
Schools and Colleges Category
Businesses Business Group
Cobb County Airport-McCollum Field (RYY) Aircraft / Airport
Dobbins Air Reserve Base (MGE) Aircraft / Airport
Hospitals Business Group
Recreation Events
Six Flags Over Georgia Attraction

Frequencies

Cobb County

Cobb County
Cobb Regional Radio System
Project 25 Phase II
This is the primary communications system, for all Cobb County, Acworth, Austell, Kennesaw, Marietta and Smyrna Public Safety operations.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.040KOM899 RM Cobb Sheriff Sheriff - Highband FMN Law Talk
852.575WPQD278 M Cobb T/A 1 Cobb Talk Around 1 FMN Interop
856.7375KNJH400 M Cobb T/A 2 Cobb Talk Around 2 FMN Interop
857.7375KNJH400 M Cobb/Mar FireTac Cobb/Marietta Fire TAC FMN Fire-Tac
453.800KJN514 M Cobb BOE Admin 1 Schools - Administration DMR Schools
453.800KJN514 RM Cobb BOE Admin 2 Schools - Administration DMR Schools
460.500KVF579 RM Cobb Bus Maint Schools - Bus Maintenance DMR Schools
453.2875WQOK692 RM CTC Security Chattahoochee Technical College Security DMR Security
453.375WNFQ492 M Cobb Buses 1 Schools - Buses DMR Schools
453.375WNFQ492 RM Cobb Buses 2 Schools - Buses DMR Schools
453.450WPBI612 RM Cobb Buses 3 Schools - Buses DMR Schools
453.625KNJS396 RM 107.2 PL Cobb BOE Maint Schools - Maintenance FMN Schools
Austell
Cobb Regional Radio System
Project 25 Phase II
This is the primary communications system, for all Cobb County, Acworth, Austell, Kennesaw, Marietta and Smyrna Public Safety operations.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
156.1125KLW359 RM Austell PW R Austell Public Works FMN Public Works
155.805KLW359 BM Austell PW Austell Public Works FMN Public Works
47.820KII869 RM 103.5 PL Austell Gas Natural Gas System FMN Utilities
Marietta

The CITYWIDE and 9-1-1 Link Channels listed below are crosspatched on a 24/7 basis into talkgroups containing the same names in the City of Marietta VHF Passport Analog Trunked Radio System and Cobb County 800 MHz P25 Digital Trunked Radio System to allow interoperability among the users of the various systems.

Cobb Regional Radio System
Project 25 Phase II
This is the primary communications system, for all Cobb County, Acworth, Austell, Kennesaw, Marietta and Smyrna Public Safety operations.
Marietta City Services
NXDN NEXEDGE 9600
All of the City of Marietta's NON Public Safety is dispatched on the Marietta City Services LTR System
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
159.090KIC334 RM 103.5 PL MPD Ch 1 Police Backup, AVL/GPS FMN Data
155.685WNPH344 RM 103.5 PL MPD Ch 2 DTS Simulcast of MPD 1 FMN Multi-Tac
155.790KIC334 RM 103.5 PL MPD Ch 3 Cobb County MRD FMN Law Tac
155.970WNPH344 RM 103.5 PL Marietta PD Tac Police Tactical (Portables only) FMN Law Tac
151.130WNNQ719 RM 103.5 PL Marietta Traffic Traffic Services & Special Events FMN Multi-Tac
460.025WPSN478 RM 103.5 PL MariettaCitywide Citywide Interoperability Channel FMN Multi-Dispatch
460.1375WQEA200 RM 103.5 PL Marietta911 Link 9-1-1 Interoperability Channel FMN Multi-Dispatch
154.250KSJ241 RM CCFD Disp Fire Dispatch (VHF Simulcast) FMN Fire Dispatch
154.430KSJ241 RM MFD Repeater Fire Dispatch (Repeater) FMN Fire Dispatch
451.725WPUF213 RM Mar Schools A City Schools FMN Schools
453.7625WQEA200 RM 103.5 PL Mar Schools B City Schools - Maintenance FMN Schools
461.050WPUF213 RM Mar Schools C City Schools FMN Schools
462.250WPUF213 BM Mar Schools E City Schools FMN Schools
452.100WPUF213 RM 364 DPL Mar Sch Bus A School Buses FMN Schools
453.5375WQEA200 RM 103.5 PL Mar Sch Bus B City Schools - Transportation FMN Schools
Smyrna
Cobb Regional Radio System
Project 25 Phase II
This is the primary communications system, for all Cobb County, Acworth, Austell, Kennesaw, Marietta and Smyrna Public Safety operations.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
156.150KII551 RM 103.5 PL Smyrna PoliceB/U Police Backup FMN Law Dispatch
154.965WPDN821 BM 103.5 PL Smyrna Loc Gov Local Government Usage FMN Public Works
45.120KWF946 BM Smyrna EMA A EMA FMN Emergency Ops
45.360KWF946 BM Smyrna EMA B EMA FMN Emergency Ops
154.160KVZ629 RM 107.2 PL Smyrna Fire B/U Fire Dispatch (VHF Backup) FMN Fire Dispatch
465.2875WQDS518 BM Smyrna Fire UHF Fire FMN Fire-Talk
46.540KVZ465 BM Smyrna PubWorks Public Works FMN Public Works
154.965WPDN821 RM Smyrna Parks V Parks and Recreation VHF FMN Public Works
458.500WPVB330 M 065 DPL Smyrna Parks U1 Parks and Recreation (Ch 1) FMN Public Works
458.250WPVB330 M 065 DPL Smyrna Parks U Parks and Recreation (Ch 2) FMN Public Works

Schools and Colleges

Kennesaw State University (Marietta)

Using a DMR Capacity Plus Multi-Site