| Callsign | KO4YBK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-02-23 |
| Effective Date | 2022-02-23 |
| Expire Date | 2032-02-23 |
| Cancel Date | |
| Last Action Date | 2022-02-23 |
| End Date | 2032-02-23 |
| Available Date | 2034-02-24 |
| Applicant Type | I - Individual |
| Entity Name | MASTERSON, DEREK S |
| Street Address / Locality | 4096 VICKSBURG RD LAWRENCEVILLE, GA 30044 |
| County | Gwinnett County |
| Zip Location | 33°54'54.8"N 84°03'50.1"W |
| Maidenhead | EM73xv |
| FRN | 0031668601 |
| Licensee ID/SGIN | L02529739 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / GA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009926293 |
| Phonetic weight / Morse weight | 12 / 80 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-02-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-02-23 | LIISS - License Issued |