About Ozora Police Frequencies
- 3 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.
Ste. Genevieve County channels that also cover Ozora
Dispatch
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| 911 / Sheriff (Central) Old | 911 / Sheriff (Central) – Dispatch /St. Mary's Police | 150.9500 In 153.9650 | 156.7 PL | FMN | WPLT422 |
| 911 / Sheriff (Central) | 911 / Sheriff (Central) – Dispatch /St. Mary's Police (NEW) | 150.9500 In 153.9650 | NAC 211 | P25 | WSLK997 |
Tactical
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| 911 / Sheriff (Central) | Unit-to-Unit | 154.7100 | 156.7 PL | FMN | WPLT422 |
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| 911 / Sheriff (Central) | Jail Operations | 156.1500 | FMN | WPVB945 |
Nearest trunked radio sites
Distances are measured from the center of Ozora.
Lawrenceton · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 3 · Site 12 (hex C) · NAC 1CE · about 15 mi away
Control 169.6625, 169.775
Voice 152.525, 152.63, 152.75
Festus MO · STARCOM21 Statewide Illinois
RFSS 3 · Site 61 (hex 3D) · NAC 14B · about 22 mi away
Control 770.44375, 771.50625, 773.09375
Voice 769.79375
Farrar · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 3 · Site 4 (hex 4) · NAC 1C4 · about 22 mi away
Control 152.51, 152.66
Voice 152.795, 169.65, 170.9375
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 Ozora?
We do not have a dispatch channel listed specifically for Ozora. County-level dispatch channels in the same county: 911 / Sheriff (Central) 150.9500 MHz (NAC 211).