About Old Mystic Police Frequencies
- 4 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 (DMR), which needs a scanner that decodes that mode.
- Trunked radio systems that carry law-enforcement traffic here: Mashantucket Pequot Tribal Nation: 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 Old Mystic, start with the Museum site of Mashantucket Pequot Tribal Nation, about 6 miles away. Its control channels: 463.725 MHz.
New London County channels that also cover Old Mystic
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Groton (Town) | Former Police Operations | 853.4000 In 808.4000 | 155 DPL | FMN | WPDF471 |
| Mitchell College | College Police | 461.7375 In 466.7375 | CC 4 · TG 1 · SL 1 | DMR | WQEW667 |
| Stonington (Town) Police | Police Operations | 155.5200 In 158.8725 | 271 DPL | FMN | WPQE224 |
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Groton (Town) Police | Groton (Town) Police – Tactical Channel | 851.5750 In 806.5750 | 155 DPL | FMN | WPDF471 |
| Stonington (Town) Police | Stonington (Town) Police – Alternate | 155.6400 | 271 DPL | FMN | WPQE224 |
Mashantucket Pequot Tribal Nation
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Tribal Nation Land | Police Operations | 121 | 79 | D |
Nearest trunked radio sites
Distances are measured from the center of Old Mystic.
Museum · Mashantucket Pequot Tribal Nation
Site 3 (hex 3) · about 6 mi away
Control 463.725
Voice 451.225, 452.15, 462.125
Fox Tower · Mashantucket Pequot Tribal Nation
Site 4 (hex 4) · about 6 mi away
Control 452.4
Voice 451.65, 463.525, 464.275, 464.375, 464.525, 464.825, 464.925
Grand Pequot Tower · Mashantucket Pequot Tribal Nation
Site 1 (hex 1) · about 6 mi away
Control 461.95
Voice 452.275, 462.175, 463.875, 463.9, 464.625
Common questions
What frequency do the police use in Old Mystic?
We do not have a dispatch channel listed specifically for Old Mystic. County-level dispatch channels in the same county: Stonington (Town) Police 155.5200 MHz (271 DPL).