| Callsign | KK4GRA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2012-02-09 |
| Effective Date | 2012-02-09 |
| Expire Date | 2022-02-09 |
| Cancel Date | 2024-02-10 |
| Last Action Date | 2024-02-10 |
| End Date | 2022-02-09 |
| Available Date | 2024-03-12 |
| Applicant Type | I - Individual |
| Entity Name | Koffron, Donald J |
| Street Address / Locality | 6700 N Rome Ave Lot 520E Tampa, FL 33604 |
| County | Hillsborough County |
| Zip Location | 28°01'01.8"N 82°27'19.3"W |
| Maidenhead | EL88sa |
| FRN | 0021452594 |
| Licensee ID/SGIN | L01687953 / 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 | 0005067909 |
| Phonetic weight / Morse weight | 12 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2012-02-09 | SYSGRT - New Systematic Call Sign Assigned |
| 2012-02-09 | LIISS - License Issued |
| 2024-02-10 | LIEXP - License Expired |