Following eligibility lists contain K0SX
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Grand Mesa Contesters of Colorado | 2023-10-23 02:16:31 | 250 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-12-03 00:21:38 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-11-18 17:08:38 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-11-12 13:11:42 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-11-10 22:33:19 | ARRL Section | Colorado | K0SX | DM68av | [no dist] |
| Grand Mesa Contesters of Colorado | 2022-11-05 18:30:37 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-06-13 19:47:56 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-06-13 13:22:52 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-01-12 15:15:04 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-01-12 13:28:38 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-01-12 12:01:38 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2022-01-12 11:57:11 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-11-22 18:07:21 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-11-20 20:01:28 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-11-19 16:50:43 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-11-19 16:32:37 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-11-15 19:19:35 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-11-15 19:14:34 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-08-27 01:08:19 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-06-17 21:52:52 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-06-17 21:50:54 | 175 mile circle | DM79ca | K0SX | DM68av | 116.7 |
| Grand Mesa Contesters of Colorado | 2021-03-17 02:06:22 | 175 mile circle | DM79fa | K0SX | DM68av | 130.1 |
| Grand Mesa Contesters of Colorado | 2021-03-17 01:27:21 | 175 mile circle | DM79ca | K0SX | DM68av | 116.7 |
| Grand Mesa Contesters of Colorado | 2020-12-21 02:10:26 | 175 mile circle | DM79ca | K0SX | DM68av | 116.7 |