Following eligibility lists contain KC3C
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Frankford Radio Club | 2026-02-12 14:31:41 | 250 mile circle | FN20em | KC3C | FM29kw | 48.2 |
| Frankford Radio Club | 2025-12-27 15:01:30 | 250 mile circle | FN20em | KC3C | FM29kw | 48.2 |