Following eligibility lists contain N4DDM
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| South East Contest Club | 2025-05-29 11:09:55 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |
| South East Contest Club | 2025-05-28 22:33:08 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |
| South East Contest Club | 2025-01-02 18:26:02 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |
| South East Contest Club | 2024-10-29 14:51:38 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |
| South East Contest Club | 2024-09-24 14:43:45 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |
| South East Contest Club | 2024-03-01 18:00:47 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |
| South East Contest Club | 2023-12-17 23:36:59 | 250 mile circle | EM83lg | N4DDM | EM83bu | 62.7 |