| Callsign | KR4JKZ |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-02-06 |
| Effective Date | 2026-06-23 |
| Expire Date | 2036-02-06 |
| Cancel Date | |
| Last Action Date | 2026-06-23 |
| End Date | 2036-02-06 |
| Available Date | 2038-02-07 |
| Applicant Type | I - Individual |
| Entity Name | Marrero, Rico |
| Street Address / Locality | 1002 N Solandra Dr Orlando, FL 328071932 |
| County | Orange County |
| Zip Location | 28°33'13.2"N 81°18'02.4"W |
| Maidenhead | EL98in |
| FRN | 0035776293 |
| Licensee ID/SGIN | L02829718 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012089523 |
| Phonetic weight / Morse weight | 14 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-02-06 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-02-06 | LIISS - License Issued |
| 2026-06-23 | LIMOD - License Modified |