| Callsign | KN6SEO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-12-20 |
| Effective Date | 2021-12-27 |
| Expire Date | 2031-12-20 |
| Cancel Date | |
| Last Action Date | 2021-12-27 |
| End Date | 2031-12-20 |
| Available Date | 2033-12-21 |
| Applicant Type | I - Individual |
| Entity Name | ZHANG, YIYING |
| Street Address / Locality | 2720 OAK RD APT 136 WALNUT CREEK, CA 945972852 |
| County | Contra Costa County |
| Zip Location | 37°55'05.5"N 122°04'18.0"W |
| Maidenhead | CM87xw |
| FRN | 0031725427 |
| Licensee ID/SGIN | L02510830 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009845186 |
| Phonetic weight / Morse weight | 13 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2021-12-20 | SYSGRT - New Systematic Call Sign Assigned |
| 2021-12-20 | LIISS - License Issued |
| 2021-12-23 | LIMOD - License Modified |
| 2021-12-27 | LIMOD - License Modified |