| Callsign | N4CB |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-08-12 |
| Effective Date | 2026-08-12 |
| Expire Date | 2036-10-06 |
| Cancel Date | |
| Last Action Date | 2026-08-12 |
| End Date | 2036-10-06 |
| Available Date | 2038-10-07 |
| Applicant Type | I - Individual |
| Entity Name | Henderson Sr, Joseph D |
| Street Address / Locality | 1204 Governors Dr Se Huntsville, AL 35801 |
| County | Madison County |
| Zip Location | 34°43'31.0"N 86°33'39.1"W |
| Maidenhead | EM64rr |
| FRN | 0015365976 |
| Licensee ID/SGIN | L01179899 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 1x2 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | K4GNZ A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0012147638 |
| Phonetic weight / Morse weight | 9 / 48 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-10-06 | LIISS - License Issued |
| 2006-10-06 | VANGRT - Vanity Call Sign Assigned |
| 2014-06-26 | LIAUA - Administrative Update Applied |
| 2015-03-10 | LIAUA - Administrative Update Applied |
| 2016-07-12 | LIREN - License Renewed |
| 2021-07-13 | LIAUA - Administrative Update Applied |
| 2026-08-12 | LIREN - License Renewed |