Digital/Packet Simplex Frequencies

144.910	144.930	144.950	144.970	144.990     
145.010	145.030	145.050	145.070	145.090    
145.510	145.530	145.550	145.570	145.590    
145.610	145.630	145.650	145.670	145.690    
145.710	145.730	145.750	145.770	145.790

FM Voice Simplex Frequencies   

146.400*	146.415*	146.430*	146.445*	146.460*     
146.475*	146.490*	146.505*	146.520#	146.535      
146.550	146.565	146.580	146.595	147.405*     
147.420*	147.435*	147.450*	147.465*	147.480*     
147.495*	147.510	147.525	147.540	147.555      
147.570	147.585

NOTES: Frequencies marked with * are permitted for simplex 
use as long as it does not cause interference to nearby repeater inputs.  
Please be aware that SERA coordinates some of these frequencies as 
repeater inputs in some areas.  Check the repeater directory in your area to 
see if any such repeaters are present. 

#  National FM Voice Simplex Calling Frequency    

D-Star Voice Simplex Frequencies

146.420*	146.440*	146.460*	146.480*	147.420*
147.440*	147.460*	147.480*

NOTE: Frequencies marked with * are permitted for simplex 
use as long as it does not cause interference to nearby repeater inputs.  
Please be aware that SERA coordinates some of these frequencies as 
repeater inputs in some areas.  Check the repeater directory in your area to 
see if any such repeaters are present.  The use of these frequencies for D-Star 
operation, whether for simplex or repeater inputs, may impact FM simplex and 
repeater operations and their selection should be carefully considered.