| Callsign | AI7JO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-09-24 |
| Effective Date | 2025-07-02 |
| Expire Date | 2031-09-24 |
| Cancel Date | |
| Last Action Date | 2025-07-02 |
| End Date | 2031-09-24 |
| Available Date | 2033-09-25 |
| Applicant Type | I - Individual |
| Entity Name | Brants, Martinus |
| Street Address / Locality | 204 W North Street Manly, IA 50456 |
| County | Worth County |
| Zip Location | 43°17'28.5"N 93°12'57.8"W |
| Maidenhead | EN33jg |
| FRN | 0031122807 |
| Licensee ID/SGIN | L02464149 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 7 / 0 / IA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009726789 |
| Phonetic weight / Morse weight | 12 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2021-09-24 | SYSGRT - New Systematic Call Sign Assigned |
| 2021-09-24 | LIISS - License Issued |
| 2021-09-25 | LIAUA - Administrative Update Applied |
| 2022-07-19 | LIAUA - Administrative Update Applied |
| 2023-03-18 | LIAUA - Administrative Update Applied |
| 2025-07-02 | LIAUA - Administrative Update Applied |