Amateur Radio Callsign: KB0ISQ
|   | KB0ISQ | 
| COSTELLO II, MICHAEL J Olathe, KS (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | COSTELLO II, MICHAEL J | 
| Granted | 2021-05-05 | 
| Expires | 2031-05-14 | 
| Address | 
 
                 
                