| Frequency | Callsign | Location | Open/ Closed/ Private | CTCSS Freq. | Sponsor |
|---|---|---|---|---|---|
| 51.800 | K6ARN | Miramar | O | 127.3 | |
| 52.600 | K6JCC | Cuyamaca Peak (TX), Mt. Laguna (RX) | O | 107.2 | |
| 52.680 | W6NWG | Palomar Mtn. | O | 107.2 | |
| 53.580 | N6LXX | Mt. San Miguel | O | 103.5 | |
| 53.660 | KR6FM | Mt. San Miguel | O | 107.2 | San Diego Six Shooters |