Amateur Radio Callsign: KG6BBJ
|   | KG6BBJ | 
| ALVARADO, MARIO R MONROVIA, CA (United States) | |
| License Status | Terminated | 
|---|---|
| Operator Class | Technician | 
| Name | ALVARADO, MARIO R | 
| Granted | 2000-04-18 | 
| Expires | 2010-04-18 | 
| Address | 
 
                 
                