Following eligibility lists contain N1XAC
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Ellis County ARC | 2021-08-21 16:21:41 | 35 mile circle | EM12ng | N1XAC | EM12kk | 18.6 |
| Ellis County ARC | 2021-06-12 12:44:02 | ARRL Section | North Texas | N1XAC | [no grid] | [no dist] |