| Callsign | KF0YAO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-04-14 |
| Effective Date | 2026-08-10 |
| Expire Date | 2036-04-14 |
| Cancel Date | |
| Last Action Date | 2026-08-10 |
| End Date | 2036-04-14 |
| Available Date | 2038-04-15 |
| Applicant Type | I - Individual |
| Entity Name | Johnson, Zachary R |
| Street Address / Locality | 6156 Carlson Way Apt A217 Marion, IA 523026663 |
| County | Linn County |
| Zip Location | 42°03'55.5"N 91°33'39.1"W |
| Maidenhead | EN42fb |
| FRN | 0038142394 |
| Licensee ID/SGIN | L03032898 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / IA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012147064 |
| Phonetic weight / Morse weight | 12 / 84 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-04-14 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-04-14 | LIISS - License Issued |
| 2026-06-12 | LIMOD - License Modified |
| 2026-08-10 | LIMOD - License Modified |