| Callsign | AF5CS |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-01-12 |
| Effective Date | 2022-01-12 |
| Expire Date | 2032-03-22 |
| Cancel Date | |
| Last Action Date | 2022-01-12 |
| End Date | 2032-03-22 |
| Available Date | 2034-03-23 |
| Applicant Type | I - Individual |
| Entity Name | ZHENG, YONG |
| Street Address / Locality | Bi-CMOS Foundry, 975 Comstock Street Santa Clara, CA 95054 |
| County | Santa Clara County |
| Zip Location | 37°23'36.3"N 121°57'52.9"W |
| Maidenhead | CM97aj |
| FRN | 0019228899 |
| Licensee ID/SGIN | L01526661 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 5 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005130115 |
| Phonetic weight / Morse weight | 10 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2012-03-22 | SYSGRT - New Systematic Call Sign Assigned |
| 2012-03-22 | LIISS - License Issued |
| 2021-10-15 | LIAUA - Administrative Update Applied |
| 2022-01-12 | LIREN - License Renewed |