About Oak Grove Police Frequencies
- 5 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: Arkansas Wireless Information Network (AWIN): 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 Oak Grove, start with the Hector site of Arkansas Wireless Information Network (AWIN), about 10 miles away. Its control channels: 852.8125, 853.8125 MHz.
- 1 entry is marked expired, so it may no longer be in use.
Pope County channels that also cover Oak Grove
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Pope County Sheriff Backup | Pope County Sheriff – Dispatch (Mt. Nebo) | 154.8600 In 155.7900 | 94.8 PL | FMN | WPYK404 |
| Pope County Sheriff Backup | Pope County Sheriff – Dispatch (White Oak) | 155.7000 In 154.8000 | 107.2 PL | FMN | WPKY404 |
| Pope County Sheriff Backup | Car-to-Car | 155.7900 | 186.2 PL | FMN | WPYK404 |
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Pope County Jail Expired: Expired 10/05 | Detention Center *lic to country club | 452.4500 In 457.4500 | 107.2 PL | FMN | WPRK282 |
| Pope County Jail | Detention Center | 453.9500 In 458.9500 | 107.2 PL | FMN | WQFK888 |
Arkansas Wireless Information Network (AWIN)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Pope County Sheriff | Pope County Sheriff – Dispatch | 17801 | 4589 | D |
Nearest trunked radio sites
Distances are measured from the center of Oak Grove.
Hector · Arkansas Wireless Information Network (AWIN)
RFSS 1 · Site 26 (hex 1A) · NAC 18F · about 10 mi away
Control 852.8125, 853.8125
Voice 851.275, 852.3375, 852.5625
Russellville · Arkansas Wireless Information Network (AWIN)
RFSS 1 · Site 24 (hex 18) · NAC 180 · about 12 mi away
Control 769.68125, 770.43125
Voice 770.93125, 773.55625, 774.55625, 774.80625
Nimrod · Arkansas Wireless Information Network (AWIN)
RFSS 1 · Site 25 (hex 19) · NAC 180 · about 27 mi away
Control 852.7375, 853.75
Voice 851.3, 851.575, 852.3
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.