| Callsign | KK4MTK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2012-11-21 |
| Effective Date | 2012-11-21 |
| Expire Date | 2022-11-21 |
| Cancel Date | 2024-12-04 |
| Last Action Date | 2024-12-04 |
| End Date | 2022-11-21 |
| Available Date | 2025-01-04 |
| Applicant Type | I - Individual |
| Entity Name | Seffernick Jr, Robert T |
| Street Address / Locality | 1642 Hillwood Dr Apt C-5 Knoxville, TN 37920 |
| County | Knox County |
| Zip Location | 35°54'41.6"N 83°51'28.0"W |
| Maidenhead | EM85bv |
| FRN | 0022197552 |
| Licensee ID/SGIN | L01747048 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005504284 |
| Phonetic weight / Morse weight | 11 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2012-11-21 | SYSGRT - New Systematic Call Sign Assigned |
| 2012-11-21 | LIISS - License Issued |
| 2024-12-04 | LIEXP - License Expired |