About Schriever 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: Louisiana Wireless Information Network (LWIN): 35 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 Schriever, start with the Gray site of Louisiana Wireless Information Network (LWIN), about 4 miles away. Its control channels: 769.18125, 769.43125 MHz.
- 30 listed entries are marked encrypted. No scanner can decode encrypted audio.
Terrebonne Parish channels that also cover Schriever
Jails & Corrections
| Agency | Description | Frequency (MHz) | Tone | Mode | FCC |
|---|---|---|---|---|---|
| Terrebonne, Parish of | Parish Juvenile Detention Center | 453.7750 In 458.7750 | 712 DPL | FMN | WPMS649 |
Louisiana Wireless Information Network (LWIN)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Terrebonne Parish - Public Safety | Sheriff Event | 33030 | 8106 | D |
| Terrebonne Parish - Public Safety | Sheriff Event | 33031 | 8107 | D |
| Terrebonne Parish - Public Safety | Sheriff Events | 33130 | 816a | D |
| Terrebonne Parish - Public Safety | Parish Juvenile Justice Center | 33087 | 813f | D |
| Terrebonne Parish - Public Safety | Parish District Attorney | 33088 | 8140 | D |
30 encrypted talkgroups (cannot be monitored)
| Agency | Description | Talkgroup | Hex | Mode |
|---|---|---|---|---|
| Terrebonne Parish - Public Safety | Terrebonne Parish – Public Safety – Dispatch | 33000 | 80e8 | D Encrypted |
| Terrebonne Parish - Public Safety | Terrebonne Parish – Public Safety – Dispatch | 33001 | 80e9 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Detectives | 33006 | 80ee | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Detectives | 33007 | 80ef | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Detectives | 33008 | 80f0 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Narcotics | 33009 | 80f1 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Narcotics | 33010 | 80f2 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Narcotics | 33011 | 80f3 | D Encrypted |
| Terrebonne Parish - Public Safety | Terrebonne Parish – Public Safety – Tactical Channel | 33012 | 80f4 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Surveillance | 33013 | 80f5 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Warrants | 33014 | 80f6 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff School Resource | 33015 | 80f7 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Water Patrol | 33033 | 8109 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Court Operations | 33034 | 810a | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Motor Pool | 33039 | 810f | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff SWAT | 33040 | 8110 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff SWAT | 33041 | 8111 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Special Operations | 33042 | 8112 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Special Operations | 33043 | 8113 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Special Operations | 33044 | 8114 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Special Operations | 33045 | 8115 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Talk | 33002 | 80ea | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Talk | 33003 | 80eb | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Talk | 33004 | 80ec | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Talk | 33005 | 80ed | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Water Patrol | 33032 | 8108 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Criminal Justice Complex – Ashland | 33035 | 810b | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Supervisors | 33046 | 8116 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Administration | 33047 | 8117 | D Encrypted |
| Terrebonne Parish - Public Safety | Sheriff Criminal Justice Complex | 33036 | 810c | D Encrypted |
Nearest trunked radio sites
Distances are measured from the center of Schriever.
Gray · Louisiana Wireless Information Network (LWIN)
RFSS 1 · Site 16 (hex 10) · NAC 1B6 · about 4 mi away
Control 769.18125, 769.43125
Voice 769.78125, 770.03125, 770.30625, 770.69375, 770.94375, 771.29375, 771.70625, 771.95625, 772.23125, 772.48125, 773.04375, 773.69375, 774.63125
Thibodaux · Louisiana Wireless Information Network (LWIN)
RFSS 2 · Site 14 (hex E) · about 8 mi away
Control 771.24375, 772.39375
Voice 769.83125, 770.76875, 772.16875, 772.66875, 773.49375, 774.66875, 774.91875
Houma · Louisiana Wireless Information Network (LWIN)
RFSS 2 · Site 22 (hex 16) · about 11 mi away
Control 773.06875
Voice 773.23125, 773.56875, 773.93125, 774.45625, 857.0125, 857.6625, 858.1375, 859.1375
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.