| Callsign | KO6HRN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-01-28 |
| Effective Date | 2026-03-23 |
| Expire Date | 2035-01-28 |
| Cancel Date | 2026-04-21 |
| Last Action Date | 2026-04-21 |
| End Date | 2026-04-21 |
| Available Date | 2028-04-22 |
| Applicant Type | I - Individual |
| Entity Name | Valenzuela, Haroldo T |
| Street Address / Locality | 205 N Chantilly St Anaheim, CA 928063211 |
| County | Orange County |
| Zip Location | 33°50'16.7"N 117°52'13.8"W |
| Maidenhead | DM13bu |
| FRN | 0036166445 |
| Licensee ID/SGIN | L02861553 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | W6HAR |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011957932 |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-01-28 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-01-28 | LIISS - License Issued |
| 2026-03-23 | LIMOD - License Modified |
| 2026-04-21 | LICAN - License Canceled |
FCC comments
| 2026-04-21 | Issued vanity call sign. |