This system is deprecated, and may no longer be in use or is superseded by another system.
| Site | Name | Lat | Lon | Range | Updated |
|---|---|---|---|---|---|
| 3465 (D89) | Duncanville | 32.66186 | -96.91361 | 5 | 2009-05-05 |
| 3473 (D91) | Desoto | 32.58819 | -96.84517 | 5 | 2008-12-21 |
| 3481 (D99) | Cedar Hill | 32.58405 | -96.96356 | 5 | 2008-12-21 |