Amateur Radio Callsign: KG6ZAA
![]() |
KG6ZAA |
O Brien, Derrick J
MODESTO, CA (United States) |
License Status | Active |
---|---|
Operator Class | Technician |
Name | O Brien, Derrick J |
Granted | 2015-03-12 |
Expires | 2025-04-15 |
Address |