| Callsign | K1KYO |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2026-10-23 |
| Effective Date | 2026-10-23 |
| Expire Date | 2036-10-23 |
| Cancel Date | |
| Last Action Date | 2026-10-23 |
| End Date | 2036-10-23 |
| Available Date | 2038-10-24 |
| Applicant Type | I - Individual |
| Entity Name | Niu, Sean |
| Street Address / Locality | 530 La Conner Dr Apt 9 Sunnyvale, CA 94087 |
| County | Santa Clara County |
| Zip Location | 37°21'05.5"N 122°02'13.0"W |
| Maidenhead | CM87xi |
| FRN | 0038946539 |
| Licensee ID/SGIN | L03088307 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 6 / CA |
| Prev Callsign / Prev Class | KO6PIL |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-10-23 | LIISS - License Issued |
| 2026-10-23 | VANGRT - Vanity Call Sign Assigned |