| Callsign | KC1DOA |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2015-04-09 |
| Effective Date | 2015-04-09 |
| Expire Date | 2025-04-09 |
| Cancel Date | 2015-04-28 |
| Last Action Date | 2015-04-28 |
| End Date | 2015-04-28 |
| Available Date | 2017-04-29 |
| Applicant Type | B - Amateur Club |
| Entity Name | Special Forces Brothers Amateur Radio Club |
| Street Address / Locality | 17 Perkins Rd Middleton, MA 01949 |
| County | Essex County |
| Zip Location | 42°36'37.8"N 71°00'25.6"W |
| Maidenhead | FN42lo |
| FRN | 0024497638 |
| Licensee ID/SGIN | L01935285 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | |
| Next Callsign | KC1SF |
| Trustee Callsign / Trustee Name | KM6OP COAD, JON L |
| Vanity Type | |
| ULS File Number | 0006746516 |
| Phonetic weight / Morse weight | 11 / 78 |