Following eligibility lists contain W6KO
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Northern California Contest Club | 2023-12-08 18:06:42 | 250 mile circle | CM89wv | W6KO | CM87xw | 135.4 |
| Northern California Contest Club | 2023-12-08 18:04:56 | 250 mile circle | CM89wv | W6KO | CM87xw | 135.4 |
| Northern California Contest Club | 2023-11-16 21:22:44 | 250 mile circle | CM89wv | W6KO | CM87xw | 135.4 |
| Northern California Contest Club | 2023-11-09 15:29:12 | 250 mile circle | CM89wv | W6KO | CM87xw | 135.4 |
| Northern California Contest Club | 2023-11-08 16:01:18 | 250 mile circle | CM99kb | W6KO | CM87xw | 92.2 |
| Northern California Contest Club | 2023-11-08 15:59:24 | 250 mile circle | CM99kb | W6KO | CM87xw | 92.2 |
| Northern California Contest Club | 2023-08-09 22:19:35 | 175 mile circle | CM99kb | W6KO | CM87xw | 92.2 |
| Northern California Contest Club | 2023-05-22 02:36:47 | 175 mile circle | CM99kb | W6KO | CM87xw | 92.2 |