| Callsign | KR4MTB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-06-10 |
| Effective Date | 2026-06-10 |
| Expire Date | 2036-06-10 |
| Cancel Date | 2026-06-30 |
| Last Action Date | 2026-06-30 |
| End Date | 2026-06-30 |
| Available Date | 2028-07-01 |
| Applicant Type | I - Individual |
| Entity Name | Emko, Tod |
| Street Address / Locality | 812 E Ellerbee St Durham, NC 277044520 |
| County | Durham County |
| Zip Location | 36°02'32.8"N 78°49'43.6"W |
| Maidenhead | FM06ob |
| FRN | 0038477675 |
| Licensee ID/SGIN | L03052474 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | |
| Next Callsign | KR4OMG |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-06-10 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-06-10 | LIISS - License Issued |
| 2026-06-30 | LICAN - License Canceled |
FCC comments
| 2026-06-30 | Issued vanity call sign. |