Following eligibility lists contain W4ZAO
 Club  | Timestamp | Geo Type | Club Ctr | Call | Grid | Distance |
| Valley Amateur Radio Association | 2025-03-25 14:16:55 | 250 mile circle | FM08mc | W4ZAO | FM08lf | 9.8 |
| Valley Amateur Radio Association | 2025-03-25 14:13:59 | 250 mile circle | FM08mc | W4ZAO | FM08lf | 9.8 |
| Valley Amateur Radio Association | 2025-03-25 14:09:25 | 250 mile circle | FM08mc | W4ZAO | FM08lf | 9.8 |
| Valley Amateur Radio Association | 2025-03-25 14:02:02 | 250 mile circle | FM08mc | W4ZAO | FM08lf | 9.8 |
| Valley Amateur Radio Association | 2024-03-06 15:03:11 | 250 mile circle | FM08nc | W4ZAO | FM08lf | 12.5 |
| Valley Amateur Radio Association | 2024-02-29 11:21:38 | 250 mile circle | FM08nc | W4ZAO | FM08lf | 12.5 |
| Valley Amateur Radio Association | 2024-02-22 14:19:27 | 250 mile circle | FM08nc | W4ZAO | FM08lf | 12.5 |
| Valley Amateur Radio Association | 2024-02-18 11:51:37 | 250 mile circle | FM08nc | W4ZAO | FM08lf | 12.5 |
| Valley Amateur Radio Association | 2020-03-30 13:47:15 | 175 mile circle | FM08nc | W4ZAO | FM08lf | 12.5 |
| Valley Amateur Radio Association | 2019-11-21 02:10:57 | 175 mile circle | FM08nc | W4ZAO | FM08lf | 12.5 |
| Valley Amateur Radio Association | 2019-11-20 22:06:34 | 175 mile circle | FM08kd | W4ZAO | FM08lf | 7.3 |