About Vinings Police Frequencies
- 1 conventional channel is analog FM, so any scanner can receive it. Enter the frequency and set the tone shown in the table.
- Trunked radio systems that carry law-enforcement traffic here: Cobb Regional Radio System: 57 talkgroups; Federal Protective Service Atlanta MOT: 1 talkgroup; Marietta City Services: 1 talkgroup. A trunking scanner is required, and it must support the system type shown.
- To follow a trunked system, program a control channel first. For Vinings, start with the Simulcast site of Metro Atlanta Rapid Transit Authority MOT, about 6 miles away. Its control channels: 853.35, 853.5125, 853.65 MHz.
- 48 listed entries are marked encrypted. No scanner can decode encrypted audio.
Cobb County channels that also cover Vinings
Talk-around & Car-to-Car
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Cobb County Sheriff Backup | Highband | 155.0400 In 156.0300 | FMN | KOM899 |
Cobb Regional Radio System
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| UASI Law Enforcement | Mutual Aid | 31149 | 79ad | D |
| UASI Law Enforcement | Mutual Aid | 31159 | 79b7 | D |
| UASI Law Enforcement | Mutual Aid | 31169 | 79c1 | D |
| UASI Law Enforcement | Mutual Aid | 31179 | 79cb | D |
| UASI Law Enforcement | Mutual Aid | 31198 | 79de | D |
| UASI Law Enforcement | SWAT West | 31456 | 7ae0 | D |
| UASI Law Enforcement | State East | 31601 | 7b71 | D |
| UASI Law Enforcement | State West | 31603 | 7b73 | D |
| UASI Law Enforcement | UASI Law Command | 31419 | 7abb | D |
48 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Cobb Co. - Board of Education | Cobb Co. – Board of Education – Dispatch | 30901 | 78b5 | T Encrypted |
| Cobb Co. - Police | Precinct 1 – Dispatch | 30409 | 76c9 | T Encrypted |
| Cobb Co. - Police | Precinct 2 – Dispatch | 30419 | 76d3 | T Encrypted |
| Cobb Co. - Police | Precinct 3 – Dispatch | 30429 | 76dd | T Encrypted |
| Cobb Co. - Police | Precinct 4 – Dispatch | 30439 | 76e7 | T Encrypted |
| Cobb Co. - Police | STEP – Dispatch | 30459 | 76fb | T Encrypted |
| Cobb Co. - Police | Emergency Alert Button | 30469 | 7705 | T Encrypted |
| Cobb Co. - Sheriff | Cobb Co. – Sheriff – Dispatch | 30501 | 7725 | T Encrypted |
| Cobb Co. - Sheriff | Cobb Co. – Sheriff – Dispatch | 30509 | 772d | T Encrypted |
| Cobb Co. - Sheriff | Emergency | 30516 | 7734 | T Encrypted |
| Georgia State Patrol | Post 9 – Command | 31619 | 7b83 | T Encrypted |
| Kennesaw State University (Cobb Co. ) | Kennesaw State University (Cobb Co. ) – Dispatch | 30903 | 78b7 | T Encrypted |
| Cobb Co. - Board of Education | Private | 30902 | 78b6 | T Encrypted |
| Cobb Co. - Events | Event 1 – Police inside Truist Park | 31121 | 7991 | T Encrypted |
| Cobb Co. - Events | Event 3 – Police outside Truist Park | 31123 | 7993 | T Encrypted |
| Cobb Co. - MCS Drug Task Force | Intel | 30434 | 76e2 | T Encrypted |
| Cobb Co. - MCS Drug Task Force | Operations | 30510 | 772e | T Encrypted |
| Cobb Co. - MCS Drug Task Force | Operations | 30521 | 7739 | T Encrypted |
| Cobb Co. - MCS Drug Task Force | Operations | 30522 | 773a | T Encrypted |
| Cobb Co. - Police | Precinct 1 – Private | 30401 | 76c1 | T Encrypted |
| Cobb Co. - Police | Precinct 2 – Private | 30402 | 76c2 | T Encrypted |
| Cobb Co. - Police | Precinct 3 – Private | 30403 | 76c3 | T Encrypted |
| Cobb Co. - Police | Precinct 4 – Private | 30404 | 76c4 | T Encrypted |
| Cobb Co. - Police | Precinct 5 – Private | 30405 | 76c5 | T Encrypted |
| Cobb Co. - Police | Operations | 30407 | 76c7 | T Encrypted |
| Cobb Co. - Police | Operations | 30408 | 76c8 | T Encrypted |
| Cobb Co. - Police | Detectives – Persons | 30410 | 76ca | T Encrypted |
| Cobb Co. - Police | Crisis Negotiation Team (CNT) | 30414 | 76ce | T Encrypted |
| Cobb Co. - Police | Explosive Ordinance Disposal (EOD) Unit | 30415 | 76cf | T Encrypted |
| Cobb Co. - Police | SWAT | 30416 | 76d0 | T Encrypted |
| Cobb Co. - Police | SWAT | 30417 | 76d1 | T Encrypted |
| Cobb Co. - Police | K-9 Unit | 30418 | 76d2 | T Encrypted |
| Cobb Co. - Sheriff | Private | 30502 | 7726 | T Encrypted |
| Cobb Co. - Sheriff | Investigations | 30503 | 7727 | T Encrypted |
| Cobb Co. - Sheriff | Event | 30507 | 772b | T Encrypted |
| Cobb Co. - Sheriff | Schools | 30508 | 772c | T Encrypted |
| Cobb Co. - Sheriff | Command | 30511 | 772f | T Encrypted |
| Cobb Co. - Sheriff | Executive Protection | 30513 | 7731 | T Encrypted |
| Cobb Co. - Sheriff | SWAT | 30514 | 7732 | T Encrypted |
| Georgia State Patrol | Post 9 – Administration | 31606 | 7b76 | T Encrypted |
| Georgia State Patrol | Post 9 – Tactical | 31639 | 7b97 | T Encrypted |
| Georgia State Patrol | Post 9 – Operations | 31649 | 7ba1 | T Encrypted |
| Kennesaw State University (Cobb Co. ) | Operations | 30904 | 78b8 | T Encrypted |
| Kennesaw State University (Cobb Co. ) | Operations | 30905 | 78b9 | T Encrypted |
| Cobb Co. - Police | STEP – Private | 30406 | 76c6 | T Encrypted |
| Cobb Co. - Sheriff | Courts | 30504 | 7728 | T Encrypted |
| Cobb Co. - Sheriff | Jail | 30505 | 7729 | T Encrypted |
| Cobb Co. - Sheriff | Jail | 30506 | 772a | T Encrypted |
Federal Protective Service Atlanta MOT
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Federal Protective Service | Atlanta Protection Division (APD") Patrol" | 16 | 10 | D |
Marietta City Services
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| System | System – Dispatch (Channel 1) | 16 | 10 | D |
Nearest trunked radio sites
Distances are measured from the center of Vinings.
Simulcast · Metro Atlanta Rapid Transit Authority MOT
Site 1 (hex 1) · about 6 mi away
Control 853.35, 853.5125, 853.65, 853.825
Voice 851.0375, 851.1875, 851.2875, 851.425, 851.8125, 851.9625, 852.2125, 852.3625
East Marieta · Marietta City Services
Site 2 (hex 2) · about 6 mi away
Voice 153.185, 153.95
Simulcast · Fulton County Public Safety P25
Project 25 · RFSS 5 · Site 1 (hex 1) · NAC 5B1 · about 7 mi away
Control 855.6625, 857.8625
Voice 854.1375, 854.5125, 854.5625, 855.1875, 855.2375, 855.4625, 855.7375, 856.3875, 856.4125, 857.0125, 857.3875, 857.4125
What do these numbers mean?
- Control channel
- The frequency your scanner listens to first. It tells the scanner where each voice call is happening, so program it before anything else.
- Voice
- The other frequencies the site uses for calls. A trunking scanner follows them automatically once it has the control channel.
- Site
- One tower location of the system. Scanners show the number in decimal or hex, so both are listed.
- RFSS (Radio Frequency Sub-System)
- A group of sites run by the same controller. Large Project 25 systems can have several.
- NAC (Network Access Code)
- A hex code the site transmits. Your scanner can use it to ignore other systems on the same frequency.
- Talkgroup
- A virtual channel on a trunked system, such as one agency’s dispatch. Programming uses the decimal or hex number, depending on your scanner.