Following eligibility lists contain N0SO
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Boeing Employees ARS - St. Louis | 2020-06-24 05:21:21 | 35 mile circle | EM48sq | N0SO | EM48pu | 17.7 |
| Boeing Employees ARS - St. Louis | 2020-06-24 04:44:15 | 35 mile circle | EM48sq | N0SO | EM48pu | 17.7 |
| Mississippi Valley DX/Contest Club | 2019-12-12 17:31:46 | 175 mile circle | EM47cw | N0SO | EM48rt | 90.8 |
| Mississippi Valley DX/Contest Club | 2019-02-12 16:16:56 | 175 mile circle | EM47cw | N0SO | EM48rt | 90.8 |
| Mississippi Valley DX/Contest Club | 2019-02-11 17:05:47 | 175 mile circle | EM47cw | N0SO | EM48rt | 90.8 |
| Mississippi Valley DX/Contest Club | 2018-11-14 16:29:38 | 175 mile circle | EM47cw | N0SO | EM48rt | 90.8 |