Following eligibility lists contain NA9O
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Society of Midwest Contesters | 2020-01-04 13:04:39 | 175 mile circle | EN50pt | NA9O | EN61vs | 145.7 |
| Society of Midwest Contesters | 2019-11-01 23:25:14 | 175 mile circle | EN50pt | NA9O | EN61vs | 145.7 |
| Society of Midwest Contesters | 2019-08-17 04:54:40 | 175 mile circle | EN50pt | NA9O | EN61vs | 145.7 |