Coastside Communication Channels
The Coastside channel naming convention, included in the SC4ARES Field Operations Guide (v5), is presented here for reference. Downloads are available in PDF or CSV file versions.
| Label | Output Freq. | CTCSS | Description | |
| CMD11 | 440.7250 | + | 114.8 | Branch 1 Net |
| CMD11D | 440.7250 | s | 114.8 | CMD11 Direct |
| CMD12 | 146.9550 | – | 114.8 | Branch 1 Net |
| CMD12D | 146.9550 | s | 114.8 | CMD12 Direct |
| VTAC11 | 146.4900 | s | 114.8 | Branch 1 Tactical |
| VTAC12 | 147.5700 | s | 114.8 | Branch 1 Tactical |
| CMD21 | 147.2850 | + | 114.8 | Branch 2 Net |
| CMD21D | 147.2850 | s | 114.8 | CMD21 Direct |
| CMD22 | 444.9000 | + | 91.5 | Branch 2 Net |
| CMD22D | 444.9000 | s | 91.5 | CMD22 Direct |
| VTAC21 | 147.5550 | s | 114.8 | Branch 2 Tactical |
| VTAC22 | 146.4600 | s | 114.8 | Branch 2 Tactical |
| VTAC23 | 146.5050 | s | 114.8 | Branch 2 Tactical |
| VTAC24 | 147.4350 | s | 114.8 | Branch 2 Tactical |
| CMD31 | 146.7300 | – | 114.8 | Branch 3 Net |
| CMD31D | 146.7300 | s | 114.8 | CMD31 Direct |
| CMD33 | 442.3250 | + | 141.3 | Pescadero Net |
| CMD33D | 442.3250 | s | 141.3 | CMD33 Direct |
| VTAC31 | 146.5650 | s | 114.8 | Branch 3 Tactical |
| VTAC32 | 146.5050 | s | 114.8 | Branch 3 Tactical |
| VTAC33 | 146.5200 | s | 114.8 | Branch 3 Tactical |
| VTAC34 | 146.5350 | s | 114.8 | Branch 3 Tactical |
| VTAC71 | 146.4300 | s | Bay Area Hospital Net | |
| VTAC72 | 147.4200 | s | 146.2 | Red Cross National Net |
| VTAC73 | 147.4650 | s | 114.8 | SMCTAC |
| VTAC74 | 147.5400 | s | 114.8 | OESTAC |
| CTL91 | 146.9250 | – | 114.8 | North County Wide Net |
| CTL91D | 146.9250 | s | 114.8 | CTL91 Direct |
| CTL93 | 146.8650 | – | 114.8 | South County Wide Net Linked To CTL95 |
| CTL93D | 146.8650 | s | 114.8 | CTL93 Direct |
| CTL95 | 146.8050 | – | 114.8 | South County Wide Net Linked To CTL93 (Branch 3) |
| CTL95D | 146.8050 | s | 114.8 | CTL95 Direct |
| LTAC91 | 51.5000 | s | 114.8 | Low VHF Tactical |
| LTAC92 | 51.5200 | s | 114.8 | Low VHF Tactical |
| LTAC93 | 51.5400 | s | 114.8 | Low VHF Tactical |
| LTAC94 | 51.5600 | s | 114.8 | Low VHF Tactical |
| LTAC95 | 51.5800 | s | 114.8 | Low VHF Tactical |
| LTAC96 | 51.6000 | s | 114.8 | Low VHF Tactical |
| VTAC91 | 146.4900 | s | 114.8 | County Wide Tactical (SMCO1) |
| VTAC92 | 147.5700 | s | 114.8 | County Wide Tactical (SMCO2) |
| VTAC93 | 146.4750 | s | 114.8 | County Wie Tactical |
| UTAC91 | 446.0000 | s | 114.8 | County Wide Tactical (SMCO3) |
| UTAC92 | 441.0000 | s | 114.8 | County Wide Tactical (SMCO4) |
| UTAC93 | 446.5000 | s | 114.8 | County Wide Tactical |