Amateur Radio Callsign: KZ4WS
|
KZ4WS |
|
Guo, Zhenyu
Collierville, TN (United States) |
|
| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Guo, Zhenyu |
| Granted | 2025-09-12 |
| Expires | 2035-09-25 |
| Address |