Amateur Radio Callsign: KC9RJU
![]() |
KC9RJU |
PREHN JR, FREDERICK C
Evansville, IN (United States) |
License Status | Active |
---|---|
Operator Class | General |
Name | PREHN JR, FREDERICK C |
Granted | 2020-01-04 |
Expires | 2030-02-09 |
Address |