Amateur Radio Callsign: KM4JKK
![]() |
KM4JKK |
JOHNSON, JEFFERY P
MARIETTA, GA (United States) |
License Status | Active |
---|---|
Operator Class | Technician |
Name | JOHNSON, JEFFERY P |
Granted | 2025-01-22 |
Expires | 2035-03-31 |
Address |