About Cyr 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.
- 1 conventional channel uses a digital mode (P25), which needs a scanner that decodes that mode.
Mineral County channels that also cover Cyr
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Mineral County Sheriff | Sheriff 1 – Dispatch | 154.8000 In 156.2100 | NAC 719 | P25 | WNPT689 |
Talk-around & Car-to-Car
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Mineral County Sheriff | Sheriff 2 | 155.1900 In 153.8750 | 103.5 PL | FMN | WQJT942 |
Nearest trunked radio sites
Distances are measured from the center of Cyr.
Point Six 800 · Montana Public Safety Communications System
RFSS 1 · Site 55 (hex 37) · NAC 165 · about 28 mi away
Control 852.1125, 852.425
Voice 852.7125, 853.1375
Plains · Montana Public Safety Communications System
RFSS 1 · Site 99 (hex 63) · NAC 160 · about 29 mi away
Control 151.43, 154.95
Voice 155.94, 156.195
West Polson · Montana Public Safety Communications System
RFSS 1 · Site 16 (hex 10) · about 55 mi away
Control 151.28, 161.925
Voice 151.325, 151.385
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.
Common questions
What frequency do the police use in Cyr?
We do not have a dispatch channel listed specifically for Cyr. County-level dispatch channels in the same county: Mineral County Sheriff 154.8000 MHz (NAC 719).