This system is deprecated, and may no longer be in use or is superseded by another system.
| Category Name | County | Lat | Lon | Range |
|---|---|---|---|---|
| Countywide Mutual Aid | Ingham | 42.60004 | -84.3833 | 20 |
| Countywide Fire | Ingham | 42.60004 | -84.3833 | 20 |
| East Lansing / MSU / Meridian Police | Ingham | 42.72 | -84.42 | 5 |
| Lansing Community College Police | Ingham | 42.60004 | -84.3833 | 20 |
| Lansing Police Department | Ingham | 42.72 | -84.54 | 5 |
| Capital Region International Airport | Clinton | 42.77635 | -84.59016 | 3 |
| Clinton County | Clinton | 42.60004 | -84.3833 | 20 |
| County Government | Ingham | 42.60004 | -84.3833 | 20 |
| Radio Technicians | 0 | 0 | 0 | |
| Countywide EMS | Ingham | 42.60004 | -84.3833 | 20 |
| Countywide Police | Ingham | 42.60004 | -84.3833 | 20 |
| Lansing School District | Ingham | 42.60004 | -84.3833 | 20 |