About Petersburg Police Frequencies
- Trunked radio systems that carry law-enforcement traffic here: Nebraska State Radio System: 3 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 Petersburg, start with the Albion site of Nebraska State Radio System, about 13 miles away. Its control channels: 155.5725, 155.88 MHz.
Boone County channels that also cover Petersburg
Nebraska State Radio System
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Boone County Sheriff | County Law Enforcement | 52300 | cc4c | D |
| Boone County Sheriff | Boone County Sheriff – Dispatch | 52301 | cc4d | D |
| Boone County Sheriff | Sheriff Secure | 52302 | cc4e | D |
Nearest trunked radio sites
Distances are measured from the center of Petersburg.
Albion · Nebraska State Radio System
RFSS 1 · Site 92 (hex 5C) · NAC 14B · about 13 mi away
Control 155.5725, 155.88
Voice 154.6875, 155.025
Elgin · Nebraska State Radio System
RFSS 1 · Site 63 (hex 3F) · about 13 mi away
Control 155.3175, 155.505
Voice 154.7625, 154.9425
Newman Grove · Nebraska State Radio System
RFSS 1 · Site 19 (hex 13) · about 20 mi away
Control 853.875
Voice 851.375, 851.6875, 853.625
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.