Following eligibility lists contain K7LU
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Northeast Maryland Amateur Radio Contest Society | 2022-02-23 22:46:38 | 175 mile circle | FM19tm | K7LU | FM18ht | 72.6 |
| Potomac Valley Radio Club | 2017-02-14 03:40:15 | 175 mile circle | FM17bk | K7LU | FM18li | 77.9 |
| Potomac Valley Radio Club | 2017-01-17 19:46:46 | 175 mile circle | FM08vb | K7LU | FM18li | 66.5 |
| Potomac Valley Radio Club | 2017-01-17 19:44:59 | 175 mile circle | FM17bk | K7LU | FM18li | 77.9 |
| Potomac Valley Radio Club | 2017-01-07 17:05:32 | 175 mile circle | FM17bk | K7LU | FM18li | 77.9 |
| Potomac Valley Radio Club | 2016-11-04 15:32:34 | 175 mile circle | FM17bk | K7LU | FM18li | 77.9 |
| Potomac Valley Radio Club | 2016-10-22 13:16:27 | 175 mile circle | FM17bk | K7LU | FM18li | 77.9 |
| Potomac Valley Radio Club | 2016-10-19 10:04:26 | 175 mile circle | FM17bk | K7LU | FM18li | 77.9 |