The following information is an excerpt of the frequencies used by the organization. For a complete list, see the ICS 217 – District 7. It contains all of the channel names, frequencies and offsets, and interop frequencies.
Our primary repeater is the WC5EOC and the secondary are the N5TT repeaters. Please program your Handheld Transceivers and Mobile Radios for each frequency and the appropriate tones (if applicable).
CSQ = Carrier Squelch. This means you do not have to have a tone programmed. For example, pure simplex does not use any tones, but you have to open your squelch (SQL) enough to hear anyone talking.
Additional N5TT-linked repeaters
| Info | RX Freq (MHz) | RX Tone (Hz) | TX Freq (MHz) | TX Tone (Hz) | Offset | Channel Name | Remarks |
| W3MRC | 146.900 | 100.0 | 146.300 | 100.0 | – | Cedar Park, part of N5TT system | |
| W3MRC | 444.600 | 100.0 | 449.600 | 100.0 | + | Cedar Park, part of the N5TT system | |
| K5SCT | 145.270 | 103.5 | 144.670 | 103.5 | – | Sun City, part of the N5TT system |