Amateur Radio Callsign: WA1SJA
![]() |
WA1SJA |
HELLMAN, RONALD B
Boston, MA (United States) |
License Status | Active |
---|---|
Operator Class | General |
Name | HELLMAN, RONALD B |
Granted | 2024-12-05 |
Expires | 2035-02-21 |
Address |