About Grand Harbor Police Frequencies
- 2 conventional channels are analog FM, so any scanner can receive them. 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.
Ramsey County channels that also cover Grand Harbor
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| City of Devils Lake | Devils Lake Police Dispatch | 155.0100 In 155.8500 | 107.2 PL | FMN | KNAT724 |
| Ramsey County Sheriff | Sheriffs Department | 151.4600 | NAC 788 | P25 | KMA545 |
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| City of Devils Lake | Lake Region State College-DL Law Enforcement Training | 154.5700 | 654 DPL | FMN | — |
Nearest trunked radio sites
Distances are measured from the center of Grand Harbor.
Devils Lake · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 97 (hex 61) · NAC A64 · about 11 mi away
Control 853.8375
Voice 853.3875, 853.6125
Edmore · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 92 (hex 5C) · NAC A6B · about 32 mi away
Control 853.6625, 853.8875
Voice 853.4375
Colvin · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 60 (hex 3C) · NAC A6B · about 36 mi away
Control 852.1625, 852.3875
Voice 851.8875
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 Grand Harbor?
We do not have a dispatch channel listed specifically for Grand Harbor. County-level dispatch channels in the same county: Ramsey County Sheriff 151.4600 MHz (NAC 788).