Amateur Radio Callsign: W4JBN
|   | W4JBN | 
| Graw, Nicholas B Battle Creek, MI (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | Graw, Nicholas B | 
| Granted | 2015-02-10 | 
| Expires | 2025-02-10 | 
| Address | 
 
                 
                