| Callsign | KO4M |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-02-27 |
| Effective Date | 2026-02-27 |
| Expire Date | 2036-02-27 |
| Cancel Date | |
| Last Action Date | 2026-02-27 |
| End Date | 2036-02-27 |
| Available Date | 2038-02-28 |
| Applicant Type | I - Individual |
| Entity Name | KOPECKY, MATTHEW |
| Street Address / Locality | 2000 Horace Barnes Rd CALVERT CITY, KY 42029 |
| County | Marshall County |
| Zip Location | 37°00'23.3"N 88°23'31.1"W |
| Maidenhead | EM57ta |
| FRN | 0008930455 |
| Licensee ID/SGIN | L00683090 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | KZ4OY G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 7 / 50 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-02-27 | LIISS - License Issued |
| 2026-02-27 | VANGRT - Vanity Call Sign Assigned |