Following eligibility lists contain NB6S
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Sierra Foothills ARC | 2025-11-12 16:17:26 | 250 mile circle | CM98lw | NB6S | CM98jp | 22.1 |
| Sierra Foothills ARC | 2022-01-13 16:24:42 | 175 mile circle | CM98kw | NB6S | CM98jp | 20.6 |
| Sierra Foothills ARC | 2022-01-13 16:20:36 | 175 mile circle | CM98lw | NB6S | CM98jp | 22.1 |