| Callsign | KK4TBT |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-08-09 |
| Effective Date | 2013-08-09 |
| Expire Date | 2023-08-09 |
| Cancel Date | 2025-08-12 |
| Last Action Date | 2025-08-12 |
| End Date | 2023-08-09 |
| Available Date | 2025-09-12 |
| Applicant Type | I - Individual |
| Entity Name | Sylvester, Grace |
| Street Address / Locality | 525 Belfast Terrace Sebastian, FL 32958 |
| County | Indian River County |
| Zip Location | 27°47'39.8"N 80°29'29.3"W |
| Maidenhead | EL97st |
| FRN | 0022900906 |
| Licensee ID/SGIN | L01806533 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005890385 |
| Phonetic weight / Morse weight | 12 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-08-09 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-08-09 | LIISS - License Issued |
| 2025-08-12 | LIEXP - License Expired |