| Callsign | KO6LLF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-11-29 |
| Effective Date | 2025-11-29 |
| Expire Date | 2035-11-29 |
| Cancel Date | 2026-07-31 |
| Last Action Date | 2026-07-31 |
| End Date | 2026-07-31 |
| Available Date | 2028-08-01 |
| Applicant Type | I - Individual |
| Entity Name | Zuehlke, Douglas J |
| Street Address / Locality | 416 E LOCUST ST APT C LODI, CA 952402350 |
| County | San Joaquin County |
| Zip Location | 38°06'51.8"N 121°08'40.8"W |
| Maidenhead | CM98kc |
| FRN | 0037625837 |
| Licensee ID/SGIN | L02984614 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | W6EIB |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-11-29 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-11-29 | LIISS - License Issued |
| 2026-07-31 | LICAN - License Canceled |
FCC comments
| 2026-07-31 | Issued vanity call sign. |