Amateur Radio Callsign: W1OCK
|   | W1OCK | 
| Griesbaum, Christopher M Buffalo, NY (United States) | |
| License Status | Active | 
|---|---|
| Operator Class | General | 
| Name | Griesbaum, Christopher M | 
| Granted | 2017-04-15 | 
| Expires | 2027-04-15 | 
| Address | 
 
                 
                