Amateur Radio Callsign: KD4SQ
|
KD4SQ |
|
JOHNSON, DOUGLAS M
MIAMI, FL (United States) |
|
| License Status | Active |
|---|---|
| Operator Class | Advanced |
| Name | JOHNSON, DOUGLAS M |
| Granted | 2016-04-21 |
| Expires | 2026-05-09 |
| Address |