| Callsign | KO6CYV |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2024-01-27 |
| Effective Date | 2024-01-27 |
| Expire Date | 2034-01-27 |
| Cancel Date | 2024-02-16 |
| Last Action Date | 2024-02-16 |
| End Date | 2024-02-16 |
| Available Date | 2026-02-17 |
| Applicant Type | I - Individual |
| Entity Name | Rio, John M |
| Street Address / Locality | 419 4th St Oakley, CA 94561 |
| County | Contra Costa County |
| Zip Location | 37°59'36.5"N 121°41'28.4"W |
| Maidenhead | CM97dx |
| FRN | 0033198425 |
| Licensee ID/SGIN | L02633212 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | N6RIO |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 82 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2024-01-27 | SYSGRT - New Systematic Call Sign Assigned |
| 2024-01-27 | LIISS - License Issued |
| 2024-02-16 | LICAN - License Canceled |
FCC comments
| 2024-02-16 | Issued vanity call sign. |