SERA UHF BAND PLAN:

This is the digital portion of the 440 MHz band plan that SERA announced 
last year. 
  
Channel Center         Note

430.050                100 kHz Wideband Simplex
430.150                100 kHz Wideband Simplex
430.250                100 kHz Wideband Simplex
430.350                100 kHz Wideband Simplex
430.450                100 kHz Wideband Simplex
430.550                100 kHz Wideband Simplex
430.650                100 kHz Wideband Simplex
430.750                100 kHz Wideband Simplex
430.850                100 kHz Wideband Simplex
430.950                100 kHz Wideband Simplex

               *******************************************

     440.025/445.025    50 kHz Wideband Pair (overlayed on 100 kHz pair)
440.050/445.050        100 kHz Wideband Pair
     440.075/445.075    50 kHz Wideband Pair (overlayed on 100 kHz pair)
     440.125/445.125    50 kHz Wideband Pair (overlayed on 100 kHz pair)
440.150/445.150        100 kHz Wideband Pair
     440.175/445.175    50 kHz Wideband Pair (overlayed on 100 kHz pair)
     440.225/445.225    50 kHz Wideband Pair (overlayed on 100 kHz pair)
440.250/445.250        100 kHz Wideband Pair
     440.275/445.275    50 kHz Wideband Pair (overlayed on 100 kHz pair)
     440.325/445.325    50 kHz Wideband Pair (overlayed on 100 kHz pair)
440.350/445.350        100 kHz Wideband Pair
     440.375/445.375    50 kHz Wideband Pair (overlayed on 100 kHz pair)
     440.425/445.425    50 kHz Wideband Pair (overlayed on 100 kHz pair)
440.450/445.450        100 kHz Wideband Pair
     440.475/445.475    50 kHz Wideband Pair (overlayed on 100 kHz pair)

               *******************************************

440.525/445.525        Narrowband Pairs (note: bandplan actually calls
440.550/445.550        for 12.5 kHz split channels -- only the 25 kHz
440.575/445.575        channels are listed here, both to save space,
440.600/445.600        and because I don't think they're usable - KN4AQ)
440.625/445.625
440.650/445.650
440.675/445.675
440.700/445.700
440.725/445.725

               *******************************************

440.925               Narrowand simplex (note: bandplan also calls for
440.950               12.5 kHz split channels here, also)
440.975
441.000 ------------  SERA "National Packet Simplex Channel" (used as 
441.025               network backbone in NC)
441.075
441.100
441.125
441.150
441.175






Gary Pearce                                    kn4aq.gary@mms.raleigh.nc.us
KN4AQ
Raleigh, NC