Following eligibility lists contain KB9C
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Badger Contesters | 2023-01-21 06:52:16 | 175 mile circle | EN54pc | KB9C | EN54pb | 2.9 |
| Badger Contesters | 2022-01-15 17:40:00 | 175 mile circle | EN54pc | KB9C | EN54pb | 2.9 |
| Badger Contesters | 2021-09-11 04:55:30 | 175 mile circle | EN54pc | KB9C | EN54pb | 2.9 |
| Badger Contesters | 2021-09-11 04:23:55 | 175 mile circle | EN54pc | KB9C | EN54pb | 2.9 |
| Badger Contesters | 2020-06-12 17:45:39 | 175 mile circle | EN54pc | KB9C | EN54pb | 2.9 |
| Badger Contesters | 2020-06-11 03:03:53 | 175 mile circle | EN54pc | KB9C | EN54pb | 2.9 |
| Minnesota Wireless Assn | 2025-02-27 02:11:30 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2025-02-13 23:45:39 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2025-01-01 17:15:15 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2024-12-12 23:06:07 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2024-11-25 22:20:55 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2024-11-15 03:49:37 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2024-11-02 02:40:11 | 250 mile circle | EN36ff | KB9C | EN44vm | 200.2 |
| Minnesota Wireless Assn | 2024-08-31 21:05:00 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2024-08-29 20:44:44 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2024-03-14 22:10:58 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2024-02-27 05:39:42 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2024-02-14 22:39:18 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2023-12-05 21:24:41 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2023-11-30 20:28:14 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2023-10-27 23:45:50 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2023-10-02 16:21:56 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2023-09-27 01:17:55 | 250 mile circle | EN36ff | KB9C | EN43sq | 231.4 |
| Minnesota Wireless Assn | 2023-09-27 01:06:18 | 250 mile circle | EN36gg | KB9C | EN43sq | 231.0 |
| Minnesota Wireless Assn | 2023-08-29 02:40:24 | 250 mile circle | EN36gg | KB9C | EN43sq | 231.0 |
| Minnesota Wireless Assn | 2023-08-29 02:37:51 | 250 mile circle | EN36gg | KB9C | EN43sq | 231.0 |
| Minnesota Wireless Assn | 2018-10-31 02:06:00 | 175 mile circle | EN35af | KB9C | EN43sq | 202.8 |