Amateur Radio Callsign: KJ4GVN
![]() |
KJ4GVN |
HOLBROOK, DAVID
HAMILTON, AL (United States) |
License Status | Active |
---|---|
Operator Class | Technician |
Name | HOLBROOK, DAVID |
Granted | 2020-01-21 |
Expires | 2029-09-24 |
Address |