Amateur Radio Callsign: KN4CHW
|   | KN4CHW | 
| HAYNES, JACOB E MEMPHIS, TN (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | HAYNES, JACOB E | 
| Granted | 2017-04-03 | 
| Expires | 2027-04-03 | 
| Address | 
 
                 
                