Amateur Radio Callsign: K3MRK
![]() |
K3MRK |
WALTON, W MARK
LANCASTER, PA (United States) |
License Status | Active |
---|---|
Operator Class | Amateur Extra |
Name | WALTON, W MARK |
Granted | 2020-02-29 |
Expires | 2030-05-16 |
Address |