Following eligibility lists contain N0SNN
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Great Places Contest Club | 2023-12-26 20:39:32 | ARRL Section | South Dakota | N0SNN | [no grid] | [no dist] |
| Great Places Contest Club | 2020-09-06 19:43:41 | ARRL Section | South Dakota | N0SNN | [no grid] | [no dist] |
| Great Places Contest Club | 2019-11-02 03:39:17 | ARRL Section | South Dakota | N0SNN | [no grid] | [no dist] |