| Callsign | KM4LBF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-06-13 |
| Effective Date | 2025-06-13 |
| Expire Date | 2035-06-09 |
| Cancel Date | |
| Last Action Date | 2025-06-13 |
| End Date | 2035-06-09 |
| Available Date | 2037-06-10 |
| Applicant Type | I - Individual |
| Entity Name | Mayfield, Matthew J |
| Street Address / Locality | 104 Augusta Way Helena, AL 35080 |
| County | Shelby County |
| Zip Location | 33°15'41.0"N 86°54'47.9"W |
| Maidenhead | EM63ng |
| FRN | 0024666620 |
| Licensee ID/SGIN | L01949813 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011606801 |
| Phonetic weight / Morse weight | 11 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-06-09 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-06-09 | LIISS - License Issued |
| 2025-06-13 | LIREN - License Renewed |