902-928 MHz

Missouri Repeater Council, Inc.   

902-928 MHz Frequency Use Plan                                                                     Print Version

902.0000 – 902.2875      SSTV, FAX, ACSSB, Experimental
902.1000 –                    Weak Signal Calling Frequency              
902.2125 – 902.4625      Auxiliary FM Duplex Link Input Frequency Pairs
902.4875 – 902.7250      FM Repeater Inputs and designated simplex (25 MHz split – 12.5 kHz spacing)
902.5000 –                    FM Simplex Calling Channel (1 of 2)
902.7375 – 903.0500      EME Exclusive
903.0700 – 903.0800      CW Beacons
903.1000 –                     CW, SSB Calling Frequency
903.4000 – 903.6000      Cross Band Linear Translator Inputs
903.6000 – 903.8000      Cross Band Linear Translator Outputs
903.8000 – 904.0000      Experimental Beacons Exclusive
904.0000 – 907.0000      Digital Communications
906.5000 –                    Old National Calling Frequency (grandfathered)
907.0000 – 909.0000      FM Repeater Inputs (12 MHz split – 25 kHz spacing)
909.0000 – 915.0000      ATV
915.0000 – 918.0000      Digital Communications
918.0000 – 919.0000      Narrow Band FM Control Links/Remote Bases
919.0000 – 921.0000      FM Repeater Outputs (12 MHz split- 25 kHz spacing)
921.0250 – 921.9750      Auxiliary Links (25 KHz Spacing)
922.0000 – 927.0000      Wideband Experimental, ATV, Simplex, Spread Spectrum
927.0125 – 927.2000      Auxiliary Simplex & Link Frequencies
927.2125 – 927.4625      Auxiliary FM Duplex Link Output Frequency Pairs
927.4875 – 927.7250      FM Repeater Outputs & designated simplex (25 MHz split-12.5 kHz spacing)
927.5000 –                     FM Simplex Calling Channel (2 of 2)
927.7375 – 927.7875      Old FM Voice Simplex Channels (grandfathered)
927.8000 – 927.9875      Auxiliary Simplex Link Frequencies (Polarization Required)

19 Repeater Pairs, 12.5 kHz Channel Spacing, 25 MHz in/out

    Input > Output     Input > Output     Input > Output
902.5125 / 927.5125 902.5250 / 927.5250 902.5375 / 927.5375
902.5500 / 927.5500 902.5625 / 927.5625 902.5750 / 927.5750
902.5875 / 927.5875 902.6000 / 927.6000 902.6125 / 927.6125
902.6250 / 927.6250 902.6375 / 927.6375 902.6500 / 927.6500
902.6625 / 927.6625 902.6750 / 927.6750 902.6875 / 927.6875
902.7000 / 927.7000 902.7125 / 927.7125 902.7250 / 927.7250

 902.4875 / 927.4875                 Itinerant repeater allocation

Reserved for itinerant and short term use during a special event or emergency with no formal coordination required.  Trustees/Owners are encouraged to notify their local coordinator to inform them of system parameters and expected duration of use. 

73 Repeater Pairs, 25 kHz Channel Spacing, 12 MHz in/out

     Input > Output
907.0250 / 919.0250
907.0500 / 919.0500
907.0750 / 919.0750 

….and every 25 kHz thereafter, through… 

908.9250 / 920.9250
908.9500 / 920.9500
908.9750 / 920.9750 

907.100 / 919.100         Itinerant repeater allocation
907.200 / 919.200         Itinerant repeater allocation

Reserved for itinerant and short term use during a special event or emergency with no formal coordination required.  Trustees/Owners are encouraged to notify their local coordinator to inform them of system parameters and expected duration of use.

 32 Auxiliary Simplex Links, 12.5 kHz Channel Spacing
Specific Vertical or Horizontal Antenna Polarization Required 

927.0125           Vertical 927.0250           Horizontal 927.0375           Vertical
927.0500           Horizontal 927.0625           Vertical 927.0750           Horizontal
927.0875           Vertical 927.1000           Horizontal 927.1125           Vertical
927.1250           Horizontal 927.1375           Vertical 927.1500           Horizontal
927.1625           Vertical 927.1750           Horizontal 927.1875           Vertical
927.2000           Horizontal 927.8000           Vertical 927.8125           Horizontal
927.8250           Vertical 927.8375           Horizontal 927.8500           Vertical
927.8625           Horizontal 927.8750           Vertical 927.8875           Horizontal
927.9000           Vertical 927.9125           Horizontal 927.9250           Vertical
927.9375           Horizontal 927.9500           Vertical 927.9625           Horizontal
927.9750           Vertical 927.9875           Horizontal  

22 Auxiliary Duplex Link Pairs, 12.5 kHz Channel Spacing, 25 MHz in/out
Specific Vertical or Horizontal Antenna Polarization Required 

      Input > Output        Input > Output
902.2125 / 927.2125     Vertical 902.2250 / 927.2250     Horizontal
902.2375 / 927.2375     Vertical 902.2500 / 927.2500     Vertical
902.2625 / 927.2625     Horizontal 902.2750 / 927.2750     Vertical
902.2875 / 927.2875     Vertical 902.3000 / 927.3000     Horizontal
902.3125 / 927.3125     Vertical 902.3250 / 927.3250     Vertical
902.3375 / 927.3375     Horizontal 902.3500 / 927.3500     Vertical
902.3625 / 927.3625     Vertical 902.3750 / 927.3750     Horizontal
902.3875 / 927.3875     Vertical 902.4000 / 927.4000     Vertical
902.4125 / 927.4125     Horizontal 902.4250 / 927.4250     Vertical
902.4375 / 927.4375     Vertical 902.4500 / 927.4500     Horizontal
902.4625 / 927.4625     Vertical 902.4750 / 927.4750     Vertical