Lemannville also extends into Ascension Parish.
About Lemannville Police Frequencies
- Trunked radio systems that carry law-enforcement traffic here: Ascension / St. James / St. John The Baptist Regional Public Safety: 3 talkgroups; Louisiana Wireless Information Network (LWIN): 2 talkgroups. A trunking scanner is required, and it must support the system type shown.
- To follow a trunked system, program a control channel first. For Lemannville, start with the Donaldsonville site of Ascension / St. James / St. John The Baptist Regional Public Safety, about 5 miles away. Its control channels: 772.55625, 772.90625, 773.40625 MHz.
- 3 listed entries are marked encrypted. No scanner can decode encrypted audio.
St. James Parish channels that also cover Lemannville
Ascension / St. James / St. John The Baptist Regional Public Safety
3 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| St. James Parish Sheriff's Office | Patrol Dispatch | 10900 | 2a94 | D Encrypted |
| St. James Parish Sheriff's Office | NCIC Information | 10901 | 2a95 | D Encrypted |
| St. James Parish Sheriff's Office | Talk Channel | 10902 | 2a96 | D Encrypted |
Louisiana Wireless Information Network (LWIN)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| St. James Parish - Public Safety | St. James Parish – Public Safety – Dispatch | 32006 | 7d06 | D |
| St. James Parish - Public Safety | St. James Parish – Public Safety – Tactical Channel | 32007 | 7d07 | D |
Nearest trunked radio sites
Distances are measured from the center of Lemannville.
Donaldsonville · Ascension / St. James / St. John The Baptist Regional Public Safety
RFSS 1 · Site 2 (hex 2) · about 5 mi away
Control 772.55625, 772.90625, 773.40625, 773.65625
Voice 774.68125, 851.8625, 853.4625
Geismar · Ascension / St. James / St. John The Baptist Regional Public Safety
RFSS 1 · Site 3 (hex 3) · NAC 6C1 · about 8 mi away
Control 855.4875, 855.7375, 856.1875, 856.5875
Convent · Ascension / St. James / St. John The Baptist Regional Public Safety
RFSS 1 · Site 4 (hex 4) · about 10 mi away
Control 857.9375, 858.6375, 858.9375, 859.9375
Voice 855.9625, 856.9375, 857.6375
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.