Following eligibility lists contain WU3S
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Northeast Maryland Amateur Radio Contest Society | 2026-05-03 20:14:28 | 250 mile circle | FM19tm | WU3S | FM19sm | 4.4 |
| Northeast Maryland Amateur Radio Contest Society | 2024-11-15 21:43:15 | 250 mile circle | FM19tm | WU3S | FM19sm | 4.4 |