Illinois State Police (ISP) / Illinois State Police

Subcategory: Troop 8 - Collinsville (Metro East)

Unique DB ID: 88712

Calhoun, Greene, Jersey, Macoupin, Montgomery, Madison, Bond, St. Clair, Clinton, Monroe, and Washington Counties.
The primary function of Troopers in Troop 8 is to patrol interstates I-55, I-64, I-255, and I-270, State Routes, and US Highways.
 
155.37 CSQ, Point-to-Point is for communications with Missouri Law agencies in St Louis area
155.475 D156 on transmit for broadcasts.  Unsure if remote towers are using the tone when patched. (5/26)

STARCOM21 Statewide Illinois
Project 25 Phase II
Troop 8 dispatchers can communicate with Madison County PSAPs on talkgroup 7323, or with St Clair County PSAPs on talkgroup 7006

Subcategory Location Data

Latitude: 38.91200 Longitude: -89.64000 Range: 78.78 Type: Defined Coverage

Frequencies

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.505KA5825 M 132 NAC ISP VHF MX N132 Mobile Extenders-to-SC21 P25 Law Dispatch
151.160KA2864 M 204 NAC ISP D18 DVRS A Mobile Extenders (to SC21) P25 Law Dispatch
151.160KA2864 M 240 NAC ISP D18 DVRS B Mobile Extenders (to SC21) (Scale) P25 Law Dispatch
154.665KSB235 B 306 DPL ISP D11 Alert (BACKUP) to STARCOM21 [HF-2] Collinsville/D11 FMN Law Dispatch
775.85625WPTZ798 M 61F NAC 7TAC89 61F (IN USE?) Operations (heard Madison Co) P25 Law Tac
155.370KSB235 B CSQ ISP-MO Pt-to-Pt Point-to-Point {Link to St Louis / MO State} FMN Law Talk
155.445WQEP339 BM 516 DPL ISP D18 HF-2 (BACKUP) to STARCOM21 [HF-2] Litchfield/D18 FMN Law Dispatch
953.950WQAX857 F ISP D18 MW BvrDm (IN USE?) Microwave Link (Nilwood to Beaver Dam) LITCHFIELD Telm Data
957.550WQAX855 F ISP D18 MW Nilwd (IN USE?) Microwave Link (Beaver Dam to Nilwood) LITCHFIELD Telm Data