| Callsign | KR4EJX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-06-06 |
| Effective Date | 2026-08-03 |
| Expire Date | 2035-06-06 |
| Cancel Date | 2026-08-22 |
| Last Action Date | 2026-08-22 |
| End Date | 2026-08-22 |
| Available Date | 2028-08-23 |
| Applicant Type | I - Individual |
| Entity Name | Williamson Jr, Glen S |
| Street Address / Locality | 9540 Tarvie Cir Bristow, VA 20136 |
| County | Prince William County |
| Zip Location | 38°44'14.6"N 77°33'15.1"W |
| Maidenhead | FM18fr |
| FRN | 0037096948 |
| Licensee ID/SGIN | L02938637 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | KA0SOC |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012139475 |
| Phonetic weight / Morse weight | 14 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-06-06 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-06-06 | LIISS - License Issued |
| 2025-08-04 | LIMOD - License Modified |
| 2026-08-03 | LIMOD - License Modified |
| 2026-08-22 | LICAN - License Canceled |
FCC comments
| 2026-08-22 | Issued vanity call sign. |