| Node Number | 3057 |
| Node Callsign | W6CX |
| Node City | Mt. Diablo |
| Node Province/State | CA |
| Node Country | USA |
| Node Owner/Sponsor | Trevor WA6JAU Ask a Question |
| Node Latitude | 37.881785 North |
| Node Longitude | 121.91909 West |
| Node Base Frequency (MHz) | 147.0600 |
| Node Offset Frequency (KHz) | 600.0000 |
| Node CTCSS (Hz)/DCS | 100 |
| AVRS Status | U |
| Node Website URL | http://www.mdarc.org |
| Local node date/time | 17:39:51 on Jan 22 2026 PST |
| Current Node Status: | IDLE for 0 days, 0 hours, 10 minutes, 6 seconds. |
| Last heard from Node: | 17:29:45 on Jan 22 2026 PST |