Following eligibility lists contain KC3SZB
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Phil-Mont Mobile Radio Club | 2023-03-12 03:09:02 | 175 mile circle | FM29kw | KC3SZB | FN20lg | 23.4 |
| Phil-Mont Mobile Radio Club | 2022-12-25 19:36:59 | 175 mile circle | FM29kw | KC3SZB | FN20lg | 23.4 |
| Phil-Mont Mobile Radio Club | 2022-10-09 13:23:41 | 175 mile circle | FM29kw | KC3SZB | FN20lg | 23.4 |
| Phil-Mont Mobile Radio Club | 2022-10-02 12:48:23 | 175 mile circle | FM29kw | KC3SZB | FN20lg | 23.4 |
| Phil-Mont Mobile Radio Club | 2022-08-28 14:17:14 | 175 mile circle | FM29kw | KC3SZB | FN20lg | 23.4 |
| Phil-Mont Mobile Radio Club | 2022-08-28 14:14:04 | 175 mile circle | FM29kw | KC3SZB | [no grid] | [no dist] |