Illinois State Police (ISP) / Illinois State Police
Subcategory: Division of Patrol - Statewide
| Unique DB ID: | 5534 |
|---|
The Illinois State Police (ISP) runs several Communications Centers, each serving 1 to 3 Troops:
- Sterling (Troops 1, 2)
- Chicago (Troop 3)
- Pontiac (Troops 4, 5, 7)
- Springfield (Troop 6 and the statewide Command Center)
- Collinsville (Troop 8)
- DuQuoin (Troops 9, 10)
ISP uses VHF and 800 MHz. Mobile Extenders to increase communications capability when outside their vehicles.
ISPERN-Illinois State Police Emergency Radio Network "
Conventional Channels - Frequencies have been moved to the WIKI as they appear to no longer (or ever heard) in use.
| STARCOM21 Statewide Illinois Project 25 Phase II | Main Communications system |
Subcategory Location Data
| Latitude: | 39.70719 | Longitude: | -89.05518 | Range: | 225 | Type: | Defined Coverage |
|---|
Frequencies
| Frequency | License | Type | Tone | Alpha Tag | Description | Mode | Tag |
|---|---|---|---|---|---|---|---|
| 155.475 | KA5825 | BM | CSQ | ISPERN CSQ | ISPERN [HF-1] (statewide Rx) | FMN | Law Dispatch |
| 155.475 | KN3600 | BM | 156 DPL | ISPERN D156 | ISPERN [HF-1] (statewide Tx) | FMN | Law Dispatch |
| 155.475 | KA5825 | BM | 67.0 PL | ISPERN 67.0 | ISPERN [HF-1] (Some Districts Tx) | FMN | Law Dispatch |
| 155.475 | B | 71.9 PL | ISPERN 71.9 | ISPERN [HF-1] (Districts C, 2, 5, 15, 17, 21) | FMN | Law Dispatch | |
| 155.055 | KA5825 | BM | CSQ | IREACH CSQ | Illinois Radio Emergency Assistance Channel [HF-3] (Legacy/Rx) | FMN | Interop |
| 155.055 | KA5825 | M | 156 DPL | IREACH D156 | Illinois Radio Emergency Assistance Channel [HF-3] (Tx) | FMN | Interop |
| 155.460 | KA5825 | BM | CSQ | ISP S/W HF-4 | HF4 - Channel 7 / To Ambulances on 155.34 | FMN | Law Talk |
| 155.340 | M | 225.7 PL | MERCI1 225.7 | (IN USE?) Ambulance-to-ISP District for Communicate (District receives this freq) [ISP HF-6] | FMN | EMS-Tac | |
| 155.505 | KA5825 | M | CSQ | ISP VHF MX CSQ | Mobile Extenders to SC21 | FMN | Law Dispatch |
| 155.505 | KA5825 | M | 293 NAC | ISP VHF MX N293 | Mobile Extenders to SC21 (NAC varies per car) | P25 | Law Dispatch |
| 173.075 | WNVD283 | BM | ISP Lo-Jack | (IN USE?) Lo Jack / Forensic Services (Metro Chicago) | Telm | Data |