| Callsign | KB4M |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-07-17 |
| Effective Date | 2026-07-17 |
| Expire Date | 2036-08-16 |
| Cancel Date | |
| Last Action Date | 2026-07-17 |
| End Date | 2036-08-16 |
| Available Date | 2038-08-17 |
| Applicant Type | I - Individual |
| Entity Name | JOHNSON, MICHAEL T |
| Street Address / Locality | 1691 RIGGS RD MAYSVILLE, NC 28555 |
| County | Onslow County |
| Zip Location | 34°51'47.9"N 77°13'18.5"W |
| Maidenhead | FM14ju |
| FRN | 0025446550 |
| Licensee ID/SGIN | L02015412 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | KW4UE G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0012115133 |
| Phonetic weight / Morse weight | 7 / 48 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-08-16 | LIISS - License Issued |
| 2016-08-16 | VANGRT - Vanity Call Sign Assigned |
| 2019-05-28 | LIAUA - Administrative Update Applied |
| 2026-07-17 | LIREN - License Renewed |