About Mount Gay-Shamrock 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: Logan County DMR (DMR): 1 talkgroup; WV SIRN: West Virginia Statewide Interoperable Radio Network: 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 Mount Gay-Shamrock, start with the Chief Logan Park site of Logan County DMR, about 3 miles away. Its control channels: 452.525 MHz.
Logan County channels that also cover Mount Gay-Shamrock
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Logan County Sheriff | Logan County Sheriff – Dispatch | 155.6850 In 153.8150 | 532 DPL | FMN | WPDD895 |
Logan County DMR
DMR
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Logan County DMR (Public Service) | Logan County DMR (Public Service) – Dispatch | 23000 | 59d8 | T |
WV SIRN: West Virginia Statewide Interoperable Radio Network
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Logan County Sheriff | Logan County Sheriff – Dispatch | 4407 | 1137 | D |
Nearest trunked radio sites
Distances are measured from the center of Mount Gay-Shamrock.
Chief Logan Park · Logan County DMR
DMR · Site 4 (hex 4) · about 3 mi away
Control 452.525
Voice 452.6
Ward Rock · Logan County DMR
DMR · Site 1 (hex 1) · about 3 mi away
Control 463.6875
Voice 464.2625, 464.3125
West Logan · WV SIRN: West Virginia Statewide Interoperable Radio Network
RFSS 2 · Site 17 (hex 11) · NAC 173 · about 3 mi away
Control 453.7, 460.3625
Voice 453.4125, 460.0875, 460.2625, 460.6375
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 Mount Gay-Shamrock?
We do not have a dispatch channel listed specifically for Mount Gay-Shamrock. County-level dispatch channels in the same county: Logan County Sheriff 155.6850 MHz (532 DPL).