Amateur Radio Callsign: KC1EWQ
|   | KC1EWQ | 
| Chalsen, Michael J North Billerica, MA (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | Technician | 
| Name | Chalsen, Michael J | 
| Granted | 2015-12-28 | 
| Expires | 2025-12-28 | 
| Address | 
 
                 
                