| Callsign | KK4RTT |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-06-10 |
| Effective Date | 2013-06-10 |
| Expire Date | 2023-06-10 |
| Cancel Date | 2025-06-11 |
| Last Action Date | 2025-06-11 |
| End Date | 2023-06-10 |
| Available Date | 2025-07-12 |
| Applicant Type | I - Individual |
| Entity Name | SEBIRE, ROBERT J |
| Street Address / Locality | 324 LAKE CAROLINE BLVD COLUMBIA, SC 29229 |
| County | Richland County |
| Zip Location | 34°08'14.0"N 80°53'49.7"W |
| Maidenhead | EM94nd |
| FRN | 0022761548 |
| Licensee ID/SGIN | L01794491 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005813726 |
| Phonetic weight / Morse weight | 13 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-06-10 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-06-10 | LIISS - License Issued |
| 2025-06-11 | LIEXP - License Expired |