This system is deprecated, and may no longer be in use or is superseded by another system.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) | London | , | 0 | 0 | 0 | 2000-01-01 |
| 002 (2) | Birmingham | , | 0 | 0 | 0 | 2000-01-01 |
| 003 (3) | Doncaster | , | 0 | 0 | 0 | 2000-01-01 |
| 004 (4) | Leicester | , | 0 | 0 | 0 | 2009-04-12 |
| 2152 (868) | Northampton | , | 0 | 0 | 0 | 2014-05-22 |