Amateur Radio Callsign: K4FFS
|
K4FFS |
|
Oberdorfer, Martha L
Jacksonville, FL (United States) |
|
| License Status | Active |
|---|---|
| Operator Class | Technician |
| Name | Oberdorfer, Martha L |
| Granted | 2021-10-05 |
| Expires | 2031-10-05 |
| Address |