This is a list of on air equipment owned by the Amateur Radio Club of Columbia County, Inc.
| Location | Band | Freq. Out | Freq. In | Tone | ID | Notes |
|---|---|---|---|---|---|---|
| Evans, GA | 2 Meter | 146.985 | 146.385 | 71.9 Hz | K4KNS/R Echolink 730492 | Repeater is battery backed up with a 100 AH battery. |
| Evans, GA | 70 CM | 444.900 | 449.900 | 71.9 Hz | K4KNS/R | Repeater is battery backed up with a 100 AH battery. |
| Appling, GA | 2 Meter | 145.190 | 144.590 | 71.9 Hz | K4KNS/R | Repeater is battery backed up with a 100 AH battery as well as connected to the site generator with automatic transfer switch. |
| Appling, GA | 70 CM | 442.900 | 447.900 | 71.9 Hz | K4KNS/R | Repeater is battery backed up with a 100 AH battery as well as connected to the site generator with automatic transfer switch. |
| Augusta, GA | 2 Meter | 145.410 | 144.810 | 71.9 Hz | K4KNS/R | Repeater is at Doctors Hospital |
| Augusta, GA | 70 CM | 444.765 | 449.675 | 71.9 Hz | K4KNS/R | Repeater is at Doctors Hospital |
| Hephzibah, GA | 6 Meter | 50.063 | 50.063 | None | K4KNS | Click here for details |
| Augusta, GA | 6 Meter | 53.030 | 52.030 | None | K4KNS/R | Located on Tobacco Road |