| Callsign | KY4DM |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-01-28 |
| Effective Date | 2026-01-28 |
| Expire Date | 2036-03-29 |
| Cancel Date | |
| Last Action Date | 2026-01-28 |
| End Date | 2036-03-29 |
| Available Date | 2038-03-30 |
| Applicant Type | I - Individual |
| Entity Name | Mefford, David M |
| Street Address / Locality | 352 Rocky Pointe Ct Walton, KY 41094 |
| County | Boone County |
| Zip Location | 38°52'57.9"N 84°37'26.8"W |
| Maidenhead | EM78qv |
| FRN | 0024595787 |
| Licensee ID/SGIN | L01943741 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | KM4KJY G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-03-29 | LIISS - License Issued |
| 2016-03-29 | VANGRT - Vanity Call Sign Assigned |
| 2025-05-14 | LIAUA - Administrative Update Applied |
| 2026-01-28 | LIREN - License Renewed |