Amateur Radio Callsign: KA1CJB
|   | KA1CJB | 
| KOFFINK, KEVIN A BURLINGTON, MA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Novice | 
| Name | KOFFINK, KEVIN A | 
| Granted | 2015-11-03 | 
| Expires | 2025-12-15 | 
| Address | 
 
                 
                