| Callsign | WJ4MES |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-07-17 |
| Effective Date | 2026-07-17 |
| Expire Date | 2036-08-02 |
| Cancel Date | |
| Last Action Date | 2026-07-17 |
| End Date | 2036-08-02 |
| Available Date | 2038-08-03 |
| Applicant Type | I - Individual |
| Entity Name | Holderfield IV, James A |
| Street Address / Locality | 2847 Chelton Rd Jacksonville, FL 32216 |
| County | Duval County |
| Zip Location | 30°16'38.9"N 81°34'58.5"W |
| Maidenhead | EM90fg |
| FRN | 0025696790 |
| Licensee ID/SGIN | L02035856 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KM4VHP T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0010590496 |
| Phonetic weight / Morse weight | 13 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-08-02 | LIISS - License Issued |
| 2016-08-02 | VANGRT - Vanity Call Sign Assigned |
| 2023-06-26 | LIMOD - License Modified |
| 2026-07-17 | LIREN - License Renewed |