| Callsign | KR4KBA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-02-25 |
| Effective Date | 2026-02-25 |
| Expire Date | 2036-02-25 |
| Cancel Date | 2026-03-27 |
| Last Action Date | 2026-03-27 |
| End Date | 2026-03-27 |
| Available Date | 2028-03-28 |
| Applicant Type | I - Individual |
| Entity Name | Caswell, Jon C |
| Street Address / Locality | 2203 Cowan Blvd Apt 44D Fredericksburg, VA 224014414 |
| County | Fredericksburg city |
| Zip Location | 38°17'57.4"N 77°29'12.0"W |
| Maidenhead | FM18gh |
| FRN | 0005387956 |
| Licensee ID/SGIN | L00387349 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | W7HQL |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-02-25 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-02-25 | LIISS - License Issued |
| 2026-03-27 | LICAN - License Canceled |
FCC comments
| 2026-03-27 | Issued vanity call sign. |