About Zalma Police Frequencies
- 2 conventional channels use a digital mode (DMR), which needs a scanner that decodes that mode.
- Trunked radio systems that carry law-enforcement traffic here: Missouri Statewide Wireless Interoperable Network (MOSWIN): 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 Zalma, start with the Marble Hill 700 site of Missouri Statewide Wireless Interoperable Network (MOSWIN), about 13 miles away. Its control channels: 769.19375, 769.41875, 769.44375 MHz.
- 2 listed entries are marked encrypted. No scanner can decode encrypted audio.
Zalma conventional frequencies
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Zalma Police | Zalma Police – Dispatch | 151.0100 In 158.8725 | CC 1 · TG 300 · SL 1 | DMR Encrypted | WQFY400 |
Bollinger County channels that also cover Zalma
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Bollinger County Sheriff | Bollinger County Sheriff – Dispatch | 155.5200 In 156.1500 | CC 1 · TG 300 · SL 1 | DMR Encrypted | KNNU604 |
Missouri Statewide Wireless Interoperable Network (MOSWIN)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Bollinger County Sheriff | Bollinger County Sheriff – Dispatch | 4003 | fa3 | D |
Nearest trunked radio sites
Distances are measured from the center of Zalma.
Marble Hill 700 · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 3 · Site 46 (hex 2E) · NAC 1C9 · about 13 mi away
Control 769.19375, 769.41875, 769.44375
Voice 769.69375, 769.94375, 770.19375, 770.44375
Bloomfield · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 3 · Site 7 (hex 7) · NAC 1C7 · about 19 mi away
Control 151.2425, 152.78
Voice 151.34, 159.285, 159.465, 173.775
Silva · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 3 · Site 39 (hex 27) · NAC 1C1 · about 20 mi away
Control 152.57, 154.665
Voice 154.1675, 154.3175, 154.9275, 155.0325
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 Zalma?
Dispatch channels listed for Zalma: Zalma Police 151.0100 MHz (CC 1 · TG 300 · SL 1).