| Callsign | KY4SU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2022-11-04 |
| Effective Date | 2022-11-04 |
| Expire Date | 2032-11-04 |
| Cancel Date | 2026-06-19 |
| Last Action Date | 2026-06-19 |
| End Date | 2026-06-19 |
| Available Date | 2028-06-20 |
| Applicant Type | I - Individual |
| Entity Name | Gerlinger Jr, Louis |
| Street Address / Locality | 17168 GOLDCREST LOOP CLERMONT, FL 347145435 |
| County | Lake County |
| Zip Location | 28°24'11.2"N 81°46'39.6"W |
| Maidenhead | EL98cj |
| FRN | 0026702092 |
| Licensee ID/SGIN | L02119294 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | KO4H |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-11-04 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-11-04 | LIISS - License Issued |
| 2026-06-19 | LICAN - License Canceled |
FCC comments
| 2026-06-19 | Issued vanity call sign. |