| Callsign | KC3CTB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-01-22 |
| Effective Date | 2026-01-22 |
| Expire Date | 2036-01-22 |
| Cancel Date | |
| Last Action Date | 2026-01-22 |
| End Date | 2036-01-22 |
| Available Date | 2038-01-23 |
| Applicant Type | I - Individual |
| Entity Name | KING, JOHN H |
| Street Address / Locality | 5855 Oakdale Village Rd Ijamsville, MD 21754 |
| County | Frederick County |
| Zip Location | 39°19'55.6"N 77°18'58.4"W |
| Maidenhead | FM19ih |
| FRN | 0023604085 |
| Licensee ID/SGIN | L01863356 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / MD |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008082746 |
| Phonetic weight / Morse weight | 11 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-05-05 | SYSGRT - New Systematic Call Sign Assigned |
| 2014-05-05 | LIISS - License Issued |
| 2018-01-31 | LIAUA - Administrative Update Applied |
| 2026-01-22 | LIREN - License Renewed |