This system is deprecated, and may no longer be in use or is superseded by another system.
| Site | Name | County | Lat | Lon | Range | Updated |
|---|---|---|---|---|---|---|
| 001 (1) | Gary 1 | Lake | 41.41698 | -87.36531 | 5 | 2010-10-22 |
| 002 (2) | Gary 2 | Lake | 41.41698 | -87.36531 | 5 | 2010-10-22 |
| 003 (3) | East Chicago | Lake | 41.6392 | -87.45476 | 5 | 2010-10-22 |
| 004 (4) | Portage 1 | Porter | 41.57587 | -87.17615 | 5 | 2010-10-22 |
| 005 (5) | Portage 2 | Porter | 41.57587 | -87.17615 | 5 | 2010-10-22 |