| |
144.000–144.050 |
EME (CW) |
| |
144.050–144.100 |
General CW and weak signals |
| |
144.100–144.200 |
EME and weak signal SSB |
| |
144.200 |
National SSB Calling Frequency |
| |
144.200–144.275 |
General SSB operation |
| |
144.275–144.300 |
Propogation Beacons |
| |
144.300–144.400 |
Digital (ARRL: New Oscar Subband) |
| |
144.310 |
Digital (Emergency Management) |
| |
144.330 |
Digital (Balloon & experimental) |
| |
144.350 |
Digital (Keyboard to Keyboard) |
| |
144.370 |
Digital (BBS LAN Forwarding) |
| |
144.390 |
Digital (APRS) |
| |
144.410 |
Digital (Duplex, with 145.61) |
| |
144.430 |
Digital (TCP/IP, OK to run duplex with 145.65) |
| |
144.400–144.500 |
Satellite (ARRL: New Oscar Subband) |
| |
144.500–144.600 |
Linear Translator Inputs (ARRL) |
| |
144.500–144.900 |
Repeater Inputs (NARCC) |
| |
144.910 |
Digital (Emergency Management) |
| |
144.930 |
Digital (BBS: N0ARY-1/Mt. Umunhum) |
| |
144.950 |
Digital (DX Spotting: Sacramento/K6NP—Rio Linda, Sacramento, Woodland, Davis) |
| |
144.970 |
Digital (BBS: WA6ZTY/Berkeley, N6LDL/Los Gatos, K6LY/Monterey, K6YV/Sonora, WA6EWV-1/South Lake Tahoe) |
| |
144.990 |
Digital (Emergency Management) |
| |
145.010 |
Digital (WinLink 2000) |
| |
145.030 |
Digital (Keyboard to Keyboard) |
| |
145.050 |
Digital (Keyboard to Keyboard) |
| |
145.070 |
Digital (BBS: N6RME) |
| |
145.090 |
Digital (BBS: KG6BAJ) |
| |
145.100–145.200 |
Linear Translator Outputs (ARRL) |
| |
145.100–145.500 |
Repeater Outputs (last at 145.490?) |
| |
145.510 |
SSTV |
| |
145.530 |
Experimental |
| |
145.550 |
Experimental |
| |
145.570 |
Experimental |
| |
145.590 |
Experimental |
| |
145.610 |
Digital (Duplex with 144.41) |
| |
145.630 |
Digital (WinLink 2000) |
| |
145.650 |
Digital (TCP/IP, OK to run duplex with 144.43) |
| |
145.670 |
Digital (DX Spotting: Chico/K6EL—Chico, Oroville, Red Bluff, South Fork Mtn—Redding area) |
| |
145.690 |
Digital (BBS: WA6LIE) |
| |
145.710 |
Digital (9600 BBS) |
| |
145.730 |
Digital (BBS: WH6IO) |
| |
145.750 |
Digital (TCP/IP) |
| |
145.770 |
Digital (DX Spotting: Castro Valley/W6RGG, Livermore/W4UAT) |
| |
145.785–146.000 |
Satellite (NARCC) |
| |
145.800–146.000 |
Oscar Subband (ARRL) |
| |
146.000–146.400 |
Repeater Inputs |