| Callsign | KR4KK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-08-07 |
| Effective Date | 2025-08-07 |
| Expire Date | 2033-12-21 |
| Cancel Date | |
| Last Action Date | 2025-08-07 |
| End Date | 2033-12-21 |
| Available Date | 2035-12-22 |
| Applicant Type | I - Individual |
| Entity Name | DURHAM, MARCUS D |
| Street Address / Locality | 331 QUIRKS RUN ROAD HARRODSBURG, KY 403309620 |
| County | Mercer County |
| Zip Location | 37°47'15.8"N 84°53'17.0"W |
| Maidenhead | EM77ns |
| FRN | 0009993791 |
| Licensee ID/SGIN | L00778970 / 000 |
| Licensee Class | A - Advanced |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | KD4TJD G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011682492 |
| Phonetic weight / Morse weight | 11 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-12-09 | LITIN - TIN Updated |
| 2003-12-09 | LIREN - License Renewed |
| 2013-09-23 | LIREN - License Renewed |
| 2025-08-07 | LIREN - License Renewed |
| 2025-08-07 | LIAUA - Administrative Update Applied |