Amateur Radio Callsign: KF6YAN
|   | KF6YAN | 
| GERSHEN, MARK R GLENDALE, CA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Amateur Extra | 
| Name | GERSHEN, MARK R | 
| Granted | 2019-04-30 | 
| Expires | 2029-07-13 | 
| Address | 
 
                 
                