Amateur Radio Callsign: KN6QOS
|
KN6QOS |
|
Costello, Cass P
Castro Valley, CA (United States) |
|
| License Status | Active |
|---|---|
| Operator Class | General |
| Name | Costello, Cass P |
| Granted | 2021-09-21 |
| Expires | 2031-09-21 |
| Address |