| Callsign | KC4JMB |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-08-15 |
| Effective Date | 2026-08-15 |
| Expire Date | 2036-08-15 |
| Cancel Date | |
| Last Action Date | 2026-08-15 |
| End Date | 2036-08-15 |
| Available Date | 2038-08-16 |
| Applicant Type | I - Individual |
| Entity Name | Butler, John |
| Street Address / Locality | 3438 Gladstone St Winston Salem, NC 271043919 |
| County | Forsyth County |
| Zip Location | 36°05'37.3"N 80°19'24.7"W |
| Maidenhead | EM96uc |
| FRN | 0038650248 |
| Licensee ID/SGIN | L03063655 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | KR4NXZ |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-08-15 | LIISS - License Issued |
| 2026-08-15 | VANGRT - Vanity Call Sign Assigned |