This system is deprecated, and may no longer be in use or is superseded by another system.
| Category Name | County | Lat | Lon | Range |
|---|---|---|---|---|
| ISPERN | 0 | 0 | 0 | |
| Mutual Aid/Intersystem | 0 | 0 | 0 | |
| Districtwide | 0 | 0 | 0 | |
| ISP Chicago North Zone | 0 | 0 | 0 | |
| 05 ISP Chicago Central Zone | 0 | 0 | 0 | |
| ISP Chicago South Zone | 0 | 0 | 0 | |
| ISP District 2 | 0 | 0 | 0 | |
| IDOT | 0 | 0 | 0 | |
| IDNR | 0 | 0 | 0 | |
| State Government | 0 | 0 | 0 | |
| All | 0 | 0 | 0 | |
| Argonne | 0 | 0 | 0 | |
| Chicago Fire | 0 | 0 | 0 | |
| Chicago Police | 0 | 0 | 0 | |
| HIDTA | 0 | 0 | 0 |