Amateur Radio Callsign: WB7CJU
![]() |
WB7CJU |
SPRINGFIELD, JOHN J
CARROLLTON, TX (United States) |
License Status | Active |
---|---|
Operator Class | Advanced |
Name | SPRINGFIELD, JOHN J |
Granted | 2016-01-19 |
Expires | 2026-02-05 |
Address |