Amateur Radio Callsign: N4KOA
![]() |
N4KOA |
HOPKINS, JOHN D
CRYSTAL RIVER, FL (United States) |
License Status | Active |
---|---|
Operator Class | Amateur Extra |
Name | HOPKINS, JOHN D |
Granted | 2025-02-20 |
Expires | 2034-03-01 |
Address |