Following eligibility lists contain KI4DDC
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Potomac Valley Radio Club | 2024-12-12 21:27:11 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-11-16 20:47:59 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-11-02 01:45:22 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-11-02 01:42:50 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-09-04 23:58:17 | 250 mile circle | FM17bk | KI4DDC | EM96tg | 160.0 |
| Potomac Valley Radio Club | 2024-03-01 23:41:26 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-02-16 18:20:24 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-01-09 21:55:06 | 250 mile circle | FM07wi | KI4DDC | EM96tg | 145.2 |
| Potomac Valley Radio Club | 2024-01-06 14:45:48 | 250 mile circle | FM17bk | KI4DDC | EM96tg | 160.0 |
| Potomac Valley Radio Club | 2023-12-01 21:37:53 | 250 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2023-11-18 20:47:44 | 250 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2023-11-04 20:57:41 | 250 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2023-08-19 22:14:02 | 250 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2023-06-03 14:24:50 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2023-03-03 22:13:42 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2023-02-17 10:37:19 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-12-09 22:47:45 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-12-02 21:57:20 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-12-02 21:56:35 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-11-04 23:26:44 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-02-17 19:45:12 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-01-07 19:40:19 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2022-01-07 19:02:33 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2021-11-06 19:51:04 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2021-11-06 19:36:33 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2021-11-06 02:49:34 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2021-02-19 23:52:58 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2021-02-15 02:47:02 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2021-01-02 17:52:56 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2020-11-21 02:24:38 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2020-11-07 00:38:13 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2020-11-01 14:00:01 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2020-03-06 15:56:12 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2020-02-14 23:29:35 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2020-02-13 20:31:04 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2019-11-01 22:13:30 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2019-10-18 23:11:57 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2019-03-01 15:54:15 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2019-02-15 14:54:59 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2019-02-08 21:13:04 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2019-01-05 03:41:41 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2018-11-16 12:28:32 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2018-11-02 18:26:16 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2018-11-02 18:20:36 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2018-10-25 18:40:48 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2018-02-02 04:35:02 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2018-01-05 18:20:45 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2017-11-18 03:46:27 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2017-11-04 16:33:09 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2017-10-25 14:52:46 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2017-02-14 03:40:15 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2017-01-07 17:05:32 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2016-11-04 15:32:34 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |
| Potomac Valley Radio Club | 2016-10-22 13:16:27 | 175 mile circle | FM17bk | KI4DDC | EM96uc | 162.4 |