| Callsign | AB4U |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-11-14 |
| Effective Date | 2026-04-29 |
| Expire Date | 2028-11-14 |
| Cancel Date | |
| Last Action Date | 2026-04-29 |
| End Date | 2028-11-14 |
| Available Date | 2030-11-15 |
| Applicant Type | I - Individual |
| Entity Name | Brigida, Joel M |
| Street Address / Locality | 4871 Via Palm Lks #712 West Palm Beach, FL 33417 |
| County | Palm Beach County |
| Zip Location | 26°43'13.6"N 80°07'26.5"W |
| Maidenhead | EL96wr |
| FRN | 0023028293 |
| Licensee ID/SGIN | L01817462 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | K4ZXR G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 44 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-11-14 | LIISS - License Issued |
| 2018-11-14 | VANGRT - Vanity Call Sign Assigned |
| 2019-05-22 | LIAUA - Administrative Update Applied |
| 2025-08-26 | LIAUA - Administrative Update Applied |
| 2025-08-26 | LIAUA - Administrative Update Applied |
| 2026-04-29 | LIAUA - Administrative Update Applied |