Amateur Radio Callsign: KN4VVV
|   | KN4VVV | 
| JOHNSON JR, JAMES N Indian Land, SC (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | JOHNSON JR, JAMES N | 
| Granted | 2019-07-22 | 
| Expires | 2029-07-22 | 
| Address | 
 
                 
                