About Clark Police Frequencies
- 7 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
- Trunked radio systems that carry law-enforcement traffic here: Indiana Project Hoosier SAFE-T: 5 talkgroups. A trunking scanner is required, and it must support the system type shown.
- To follow a trunked system, program a control channel first. For Clark, start with the Bainbridge site of Indiana Project Hoosier SAFE-T, about 11 miles away. Its control channels: 853.0625, 854.3875 MHz.
- 4 listed entries are marked encrypted. No scanner can decode encrypted audio.
- 2 entries are marked expired, so they may no longer be in use.
Montgomery County channels that also cover Clark
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Montgomery County Sheriff | Plan A (Car to Base) | 154.8900 | FMN | — | |
| Montgomery County Sheriff Backup | Plan A | 155.1300 In 154.8900 | CSQ | FMN | KNDQ871 |
Talk-around & Car-to-Car
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Montgomery County Sheriff | Montgomery County Law | 151.3325 | FMN | KNDQ871 | |
| Montgomery County Sheriff | Montgomery County Law | 151.4875 | FMN | KNDQ871 |
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Montgomery County Sheriff | Detention Center | 453.0500 In 458.0500 | 051 DPL | FMN | WPVR333 |
| Montgomery County Sheriff Expired: Expired 3/23 | Jail | 855.4625 In 810.4625 | FMN | WPXD381 | |
| Montgomery County Sheriff Expired: Expired 3/23 | Jail | 856.2625 In 811.2625 | FMN | WPXD381 |
Indiana Project Hoosier SAFE-T
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Montgomery County Sheriff | Law Enforcement Mutual Aid | 11018 | 2b0a | D |
4 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Montgomery County Sheriff | Montgomery County Sheriff – Dispatch | 11016 | 2b08 | D Encrypted |
| Montgomery County Sheriff | Detail | 11015 | 2b07 | D Encrypted |
| Montgomery County Sheriff | Operations | 11017 | 2b09 | D Encrypted |
| Montgomery County Sheriff | Car-to-Car | 11014 | 2b06 | D Encrypted |
Nearest trunked radio sites
Distances are measured from the center of Clark.
Bainbridge · Indiana Project Hoosier SAFE-T
RFSS 1 · Site 81 (hex 51) · NAC 6B1 · about 11 mi away
Control 853.0625, 854.3875
Voice 851.3875, 851.8625, 852.2
Crawfordsville · Indiana Project Hoosier SAFE-T
RFSS 1 · Site 68 (hex 44) · NAC 6BC · about 12 mi away
Control 853.4625, 853.9875
Voice 851.4875, 851.8875, 852.4125, 852.9375, 853.7625, 858.0625, 859.4875
Hendricks Co Simulcast · Indiana Project Hoosier SAFE-T
RFSS 1 · Site 4 (hex 4) · NAC 6B7 · about 13 mi away
Control 853.4125, 853.8875
Voice 851.15, 851.6125, 852.1375, 852.3875, 852.5375, 853.4, 854.1875, 855.7125, 855.9625
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.