About Mamre 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: Allied Radio Matrix for Emergency Response (ARMER): 13 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 Mamre, start with the Willmar site of Allied Radio Matrix for Emergency Response (ARMER), about 8 miles away. Its control channels: 859.9625, 860.9625 MHz.
- 5 listed entries are marked encrypted. No scanner can decode encrypted audio.
Kandiyohi County channels that also cover Mamre
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Kandiyohi County Jail | Jail | 154.8750 In 155.9100 | 073 DPL | FMN | KXR757 |
Allied Radio Matrix for Emergency Response (ARMER)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Kandiyohi County Sheriff | Law Dispatch | 25730 | 6482 | D |
| Kandiyohi County Sheriff | Law Dispatch | 25731 | 6483 | D |
| Kandiyohi County Sheriff | Law Operations | 25734 | 6486 | D |
| Kandiyohi County Sheriff | Law Operations | 25735 | 6487 | D |
| Kandiyohi County Sheriff | Sheriff Reserves | 25736 | 6488 | D |
| Kandiyohi County Sheriff | Court Deputies | 25741 | 648d | D |
| Kandiyohi County Sheriff | Sheriff Reserves | 25752 | 6498 | D |
| Kandiyohi County Sheriff | County Jail | 25746 | 6492 | D |
5 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Kandiyohi County Sheriff | Law Dispatch 1 – B1 | 25732 | 6484 | D Encrypted |
| Kandiyohi County Sheriff | Law Dispatch 2 – B2 | 25733 | 6485 | D Encrypted |
| Kandiyohi County Sheriff | Law Operations | 25737 | 6489 | D Encrypted |
| Kandiyohi County Sheriff | Law Operations | 25738 | 648a | D Encrypted |
| Kandiyohi County Sheriff | Law Operations | 25739 | 648b | D Encrypted |
Nearest trunked radio sites
Distances are measured from the center of Mamre.
Willmar · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 4 · Site 19 (hex 13) · about 8 mi away
Control 859.9625, 860.9625
Voice 852.275, 852.875, 856.9625, 857.9625, 858.9625
Clara City · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 2 · Site 99 (hex 63) · about 12 mi away
Control 851.8875, 855.4875
Voice 853.1, 853.375, 854.9875
New London · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 4 · Site 15 (hex F) · NAC 406 · about 13 mi away
Control 857.7625, 858.7625
Voice 851.775, 852.725, 856.7625, 859.7625, 860.7625
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.