Amateur Radio Callsign: KR4U
|
KR4U |
|
Trewin, David W
Saint Petersburg, FL (United States) |
|
| License Status | Active |
|---|---|
| Operator Class | Amateur Extra |
| Name | Trewin, David W |
| Granted | 2016-07-18 |
| Expires | 2026-09-30 |
| Address |