| Callsign | KK4BDB |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2011-03-23 |
| Effective Date | 2011-03-23 |
| Expire Date | 2021-03-23 |
| Cancel Date | 2023-03-24 |
| Last Action Date | 2023-03-24 |
| End Date | 2021-03-23 |
| Available Date | 2023-04-24 |
| Applicant Type | B - Amateur Club |
| Entity Name | Calhoun Community College Amateur Radio Club |
| Street Address / Locality | 6250 Highway 31 North Decatur, AL 35609 |
| County | Morgan |
| Zip Location | 34°36'21.2"N 86°58'59.9"W |
| Maidenhead | EM64mo |
| FRN | 0020633392 |
| Licensee ID/SGIN | L01620651 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | WB4ERJ COLAGROSS SR, JOHN T |
| Vanity Type | |
| ULS File Number | 0004662061 |
| Phonetic weight / Morse weight | 12 / 72 |