This system is deprecated, and may no longer be in use or is superseded by another system.
| Category Name | County | Lat | Lon | Range |
|---|---|---|---|---|
| Identified | 41.907 | -87.603 | 37.01 |
| Category Name | County | Lat | Lon | Range |
|---|---|---|---|---|
| Identified | 41.907 | -87.603 | 37.01 |