| Callsign | KI4QAB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-07-25 |
| Effective Date | 2026-07-25 |
| Expire Date | 2036-09-13 |
| Cancel Date | 2026-09-15 |
| Last Action Date | 2026-09-15 |
| End Date | 2026-09-15 |
| Available Date | 2028-09-16 |
| Applicant Type | I - Individual |
| Entity Name | BARRIONUEVO, WALTER C |
| Street Address / Locality | 9405 Lisbon Street Seffner, FL 33584 |
| County | Hillsborough County |
| Zip Location | 28°00'19.6"N 82°17'39.6"W |
| Maidenhead | EL88ua |
| FRN | 0015231145 |
| Licensee ID/SGIN | L01167904 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | W4BFZ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012119321 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-06-28 | SYSGRT - New Systematic Call Sign Assigned |
| 2006-06-28 | LIISS - License Issued |
| 2009-02-27 | LIAUA - Administrative Update Applied |
| 2016-09-13 | LIREN - License Renewed |
| 2026-07-25 | LIREN - License Renewed |
| 2026-09-15 | LICAN - License Canceled |
FCC comments
| 2026-09-15 | Issued vanity call sign. |