WESTERN PENNSYLVANIA REPEATER COUNCIL, INC.
FREQUENCY COORDINATING COMMITTEE
SPECTRUM BAND PLANS
All Frequency segments not specifically stated here are allocated per the current ARRL bandplan.

10M (28-29.7 MHz) Bandplan:
29.520 - 29.580 FM REPEATER INPUTS
29.600 FM SIMPLEX
29.620 - 29.680 FM REPEATER OUTPUTS
10M FM Voice Repeater Pairs (-100 kHz offset): (4 Pairs)
29.620 29.640 29.660 29.680


6M (50-54 MHz) Bandplan:
50.000 - 50.600 CW, SSB, DX, BEACONS, AM, etc.
50.610 - 50.790 DIGITAL SIMPLEX (20 kHz spacing)
50.800 - 51.000 RADIO REMOTE CONTROL
51.000 - 51.100 PACIFIC DX WINDOW
51.120 - 51.180 DIGITAL REPEATER INPUTS (20 kHz spacing)
51.200 DIGITAL SIMPLEX
51.220 - 51.480 FM VOICE REPEATER INPUTS (20 kHz spacing)1
51.500 - 51.600 FM VOICE SIMPLEX CHANNELS (20 kHz spacing)
51.620 - 51.680 DIGITAL REPEATER OUTPUTS (20 kHz spacing)
51.700 DIGITAL SIMPLEX CALLING FREQUENCY
51.720 - 51.980 FM VOICE REPEATER OUTPUTS (20 kHz spacing)1
52.010 - 52.470 FM VOICE REPEATER INPUTS (20 kHz spacing)2
52.490 - 52.550 FM VOICE SIMPLEX (20 kHz spacing typical)
52.525 NATIONAL FM VOICE SIMPLEX CALLING FREQUENCY
52.570 - 52.990 FM VOICE REPEATER INPUTS (20 kHz spacing)2
53.010 - 53.470 FM VOICE REPEATER OUTPUTS (20 kHz spacing)2
53.490 - 53.55 FM VOICE SIMPLEX (20 kHz spacing)
53.570 - 53.990 FM VOICE REPEATER OUTPUTS (20 kHz spacing)2
1) WPRC will only coordinate new repeaters using -500 kHz transmit-receive offset in the 51 MHz repeater subbands specified above. WPRC recommends split-site repeaters utilize the 51 MHz subband.
2) WPRC will only coordinate new repeaters using -1 MHz transmit-receive offset in the 52/53 MHz repeater subbands specified above. WPRC recommends single-site repeaters utilize the 52/53 MHz repeater subband. Some coordinations grandfathered into WPRC may use non-standard offsets in this segment.
6M FM Voice Repeater Pairs (-500 kHz offset): (14 Pairs)
51.720 51.740 51.760 51.780 51.800 51.820 51.840
51.860 51.880 51.900 51.920 51.940 51.960 51.980
 
6M FM Voice Repeater Pairs (-1 MHz offset): (46 pairs)
53.010 53.030 53.050 53.070 53.090 53.110 53.130
53.150 53.170 53.190 53.210 53.230 53.250 53.270
53.290 53.310 53.330 53.350 53.370 53.390 53.410
53.430 53.450 53.470 53.570 53.590 53.610 53.630
53.650 53.670 53.690 53.710 53.730 53.750 53.770
53.790 53.810 53.830 53.850 53.870 53.890 53.910
53.930 53.950 53.970 53.990
 
6M Digital Repeater Pairs (-500 kHz offset): (2 pairs)
51.62 51.64


2M (144-147 MHz) Bandplan:
144.000 - 144.500 MISC MIXED MODES (PER ARRL BAND PLAN)
144.510 - 144.890 FM REPEATER INPUTS
144.910 - 145.090 PACKET RADIO
145.110 - 145.490 FM REPEATER OUTPUTS [-600 kHz] (20 kHz spacing)
145.510 - 145.670 FM SIMPLEX EXPERIMENTAL
145.690 - 145.790 PACKET RADIO EXPERIMENTAL
145.800 - 146.000 OSCAR
146.010 - 146.385 FM REPEATER INPUTS
146.415 - 146.505 FM REPEATER OUTPUTS [+1 MHz] (15 kHz spacing)
146.520 - 146.595 FM SIMPLEX
146.610 - 147.000 FM REPEATER OUTPUTS [-600 kHz] (15 kHz spacing)
147.000 - 147.390 FM REPEATER OUTPUTS [+600 kHz] (15 kHz spacing)
147.415 - 147.505 FM REPEATER INPUTS
147.525 - 147.585 FM SIMPLEX (PER ARRL BAND PLAN)
147.600 - 147.990 FM REPEATER INPUTS
2M FM Voice Repeater Pairs (-600 kHz offset): (20 pairs)
145.110 145.130 145.150 145.170 145.190 145.210 145.230
145.250 145.270 145.290 145.310 145.330 145.350 145.370
145.390 145.410 145.430 145.450 145.470 145.490
 
2M FM Voice Repeater Pairs (-600 kHz offset): (26 Pairs)
146.610 146.625 146.640 146.655 146.670 146.685 146.700
146.715 146.730 146.745 146.760 146.775 146.790 146.805
146.820 146.835 146.850 146.865 146.880 146.895 146.910
146.925 146.940 146.955 146.970 146.985
 
2M FM Voice Repeater Pairs (+1 MHz offset): (7 Pairs)
146.415 146.430 146.445 146.460 146.475 146.490 146.505
 
2M FM Voice Repeater Pairs (+600 kHz offset): (27 Pairs)
147.000 147.015 147.030 147.045 147.060 147.075 146.090
147.105 147.120 147.135 147.150 147.165 147.180 147.195
147.210 147.225 147.240 147.255 147.270 147.285 147.300
147.315 147.330 147.345 147.360 147.375 147.390


1.25M (222-225 MHz) Bandplan:
222.000 - 222.150 MISC MIXED MODES (PER ARRL BAND PLAN)
222.160 - 222.240 DIGITAL/ACSB REPEATER INPUTS
222.260 - 223.380 FM REPEATER INPUTS
223.400 - 223.480 PACKET RADIO/FM SIMPLEX
223.500 FM SIMPLEX
223.520 - 223.640 PACKET RADIO/FM SIMPLEX
223.660 - 223.740 LINKS & CONTROL
223.760 - 223.840 DIGITAL/ACSB REPEATER OUTPUTS [-1.6 MHz] (20 kHz spacing)
223.860 - 224.980 FM REPEATER OUTPUTS [-1.6 MHz] (20 kHz spacing)
1.25M Shared Non-Protected Pair (-1.6MHz offset):
223.800
NOTE: No coordinations will be issued for this frequency.
 
1.25M Digital/ACSB Repeater Pairs (-1.6MHz offset): (4 pairs)
223.760 223.780 223.820 223.840
 
1.25M FM Voice Repeater Pairs (-1.6MHz offset): (57 Pairs)
223.860 223.880 223.900 223.920 223.940 223.960 223.980
224.000 224.020 224.040 224.060 224.080 224.100 224.120
224.140 224.160 224.180 224.200 224.220 224.240 224.260
224.280 224.300 224.320 224.340 224.360 224.380 224.400
224.420 224.440 224.460 224.480 224.500 224.520 224.540
224.560 224.580 224.600 224.620 224.640 224.660 224.680
224.700 224.720 224.740 224.760 224.780 224.800 224.820
224.840 224.860 224.880 224.900 224.920 224.940 224.960
224.980


70CM (420-450 MHz) Bandplan:
420.0000 - 426.0000 ATV Repeater Output - Primary [421.250 Visual Carrier]A
424.0125 - 424.9875 FM Voice Aux. Links - Secondary (12.5kHz Spacing)B
425.0000 - 431.0000 ATV Repeater Input - Primary [426.250 Visual Carrier]C
430.0125 - 430.9875 FM Voice Aux. Links - Secondary (12.5kHz Spacing)B
431.0000 - 432.0000 Reserved for Future Assignment
432.0000 - 433.0000 Weak Signal Modes (CW, SSB, EME, Beacons, Etc.)
433.0125 - 434.9875 FM Voice Aux. Links (12.5kHz Spacing)
435.0000 - 438.0000 International Satellite-exclusive Subband
438.0000 - 444.0000 ATV Repeater Output - Secondary [439.250 Visual Carrier]D
440.0000 - 440.0750 Digital Repeater Outputs (12.5kHz or 25kHz Spacing)H
440.1000 - 440.9000 FM Voice Repeater Outputs (25kHz Spacing)E,F,G,H
440.9250 - 441.0750 Digital Simplex (12.5kHz or 25kHz Spacing)I
441.1000 - 444.9750 FM Voice Repeater Outputs (25kHz Spacing)F,G,H
445.0000 - 445.0750 Digital Repeater Inputs (12.5kHz or 25kHz Spacing)H
445.1000 - 445.9000 FM Voice Repeater Inputs (25kHz Spacing)F,G,H
445.9250 - 446.0750 FM Voice Simplex
446.1000 - 446.9750 FM Voice Repeater Inputs / Links (25kHz Spacing)F,G,H
447.0000 - 449.9750 FM Voice Repeater Inputs / Links (25kHz Spacing)G,H
 
(A) The 420 to 426 MHz subband is the primary ATV repeater output channel, with visual carrier on 421.250 MHz. WPRC strongly encourages cross-band ATV operations between 70 centimeters and the higher bands. ATV operations must use horizontal polarization.
(B) Narrowband FM auxiliary link operations in the 424 to 425 MHz and 430 to 431 MHz segments have secondary status to primary ATV operations. FM auxiliary links in these segments must use vertical polarization and directional antennae with a minimum of 9 dBi forward gain and 15 dB front/back and front/side ratio.
(C) The 425 to 431 MHz subband is the primary ATV input channel, with visual carrier on 426.250 MHz. WPRC strongly encourages cross-band ATV operations between 70 centimeters and the higher bands. ATV operations must use horizontal polarization.
(D) New ATV repeaters may use the 438 to 444 MHz subband as an output channel on a secondary basis, utilizing horizontal polarization to reduce the possibility of interference to vertically-polarized narrowband FM operations. In areas where an ATV repeater is using this channel, the FM repeater pair of 443.750 output/448.750 input will not be eligible for coordination to protect the ATV aural channel.
(E) Although this subband is considered secondary for ATV operations, new FM repeaters with outputs in this segment should take whatever measures are necessary to minimize interference to existing, grandfathered ATV repeaters using 438-444 MHz as a repeater input.
(F) Frequencies between 445.000 and 446.975 MHz, aside from those used by digital and FM simplex operations, may be in use as auxiliary link frequencies for grandfathered coordinations. As such, not all frequencies in this segment will be available for new coordinations to afford protection to the existing coordinations.
(G) All FM, Digital, and Dual Mode repeater pairs use a +5 MHz transmit/receive spacing.
(H) Narrowband FM and digital repeaters will be offset +6.25 kHz or -6.25 kHz from the wideband channel center, thereby allowing two narrowband operations to exist at 12.5 kHz spacing within the bandwidth normally occupied by a single wideband operation. Wideband FM repeaters applying to modify an existing coordination to convert to digital operation may be required to relocate to the digital subband, unless no frequencies exist therein, in which case they will operate +6.25 kHz or -6.25 kHz from the previously-coordinated analog channel center.
(I) Shared with existing packet radio coordinations.
70CM VSB-AM ATV Repeater Channels:
421.250 Visual Primary Output
426.250 Visual Primary Input
439.250 Visual Secondary Output
 
70CM Digital Repeater Outputs: (+5MHz offset):
4x 25kHz Spaced Pairs* or 8x 12.5kHz Spaced Pairs
440.000* 440.0125 440.025* 440.0375
440.050* 440.0625 440.075* 440.0875
 
70CM Digital Simplex Channels:
6x 25kHz Spaced Pairs* or 12x 12.5kHz Spaced Pairs
440.950* 440.9625 440.975* 440.9875 441.000* 441.0125
441.025* 441.0375 441.050* 441.0625 441.075* 441.0875
 
70CM FM Voice Repeater Outputs: (+5MHz offset):
34x 25kHz Spaced Pairs
440.100 440.125 440.150 440.175 440.200 440.225 440.250 440.275
440.300 440.325 440.350 440.400 440.425 440.450 440.475 440.500
440.525 440.550 440.575 440.600 440.625 440.650 440.675 440.700
440.725 440.750 440.775 440.800 440.825 440.850 440.875 440.900
440.925
 
70CM FM Voice Repeater Pairs (+5MHz offset):
161x 25kHz Spaced Pairs
441.100 441.125 441.150 441.175 441.200 441.225 441.250
441.275 441.300 441.325 441.350 441.375 441.400 441.425
441.450 441.475 441.500 441.525 441.550 441.575 441.600
441.625 441.650 441.675 441.700 441.725 441.750 441.775
441.800 441.825 441.850 441.875 441.900 441.925 441.950
441.975 442.000* 442.025* 442.050 442.075 442.100 442.125
442.150 442.175 442.200 442.225 442.250 442.275 442.300
442.325 442.350 442.375 442.400 442.425 442.450 442.475
442.500 442.525 442.550 442.575 442.600 442.625 442.650
442.675 442.700 442.725 442.750 442.750 442.800 442.825
442.850 442.875 442.900 442.925 442.950 442.975 443.000
443.025 443.050 443.075 443.100 443.125 443.150 443.175
443.200 443.225 443.250 443.275 443.300 443.325 443.350
443.375 443.400 443.425 443.450 443.475 443.500 443.525
443.550 443.575 443.600 443.625 443.650 443.675 443.700
443.725 443.750 443.750 443.800 443.825 443.850 443.875
443.900 443.925 443.950 443.975 444.000 442.900 442.925
442.950 442.975 444.000 444.025 444.050 444.075 444.100
444.125 444.150 444.175 444.200 444.225 444.250 444.275
444.300 444.325 444.350 444.375 444.400 444.425 444.450
444.475 444.500 444.525 444.550 444.575 444.600 444.625
444.650 444.675 444.700 444.725 444.750 444.750 444.800
444.825 444.850 444.875 444.900 444.925 444.950 444.975
*442.000 & 442.025 are Shared Non-Protected Pairs (SNPP)
No coordinations will be issued for these frequencies.


33CM (902-928 MHz) Bandplan:
902.0000 - 902.2000 SSTV, FAX, ACSSB - Experimental
902.2125 - 902.4750 Auxiliary FM Duplex Link Input Frequency Pairs
902.4875 Repeater Input SNPP (12.5 kHz BW)
902.5000 FM Simplex calling channel (1 of 2)
902.4875 - 902.7250 Repeater Inputs (12.5 kHz spacing)
902.7375 - 903.0000 EME Exclusive
903.0000 - 906.0000 Packet 1.5 MBIT/S Links
906.0000 - 908.9750 FM Repeater Inputs (25 kHz spacing)
909.0000 - 915.0000 ATV Repeater Output
915.0000 - 918.0000 Packet 1.5 MBIT/S Links
918.0000 - 920.9750 FM Repeater Outputs [-12 Mhz] (25kHz spacing)
921.0000 - 927.0000 ATV Repeater Input
927.0000 - 927.2000 Auxiliary Simplex and Links
927.2125 - 927.4750 Auxiliary FM Duplex Link Output Frequency Pairs
927.4875 Repeater Output SNPP[-25 Mhz] (12.5kHz BW)
927.5000 FM Simplex calling channel (2 of 2)
927.5125 - 927.7250 Repeater Outputs [-25 Mhz] (12.5kHz spacing)
927.7375 - 927.7875 FM Voice Simplex
33CM Shared Non-Protected Pairs:
920.000 [-12Mhz] (25kHz BW)
927.4875 [-25Mhz] (12.5kHz BW)
NOTE: No coordinations will be issued for these frequencies.
 
33CM VSB-AM ATV Repeater Channel:
910.250 Visual Output (6MHz)
922.250 Visual Input (6MHz)
 
33CM FM Voice Repeater Pairs (-12MHz offset):
114x 25kHz Spaced Pairs
918.025 918.050 918.075 918.100 918.125 918.150 918.175
918.200 918.225 918.250 918.275 918.300 918.325 918.350 918.375
918.400 918.425 918.450 918.475 918.500 918.525 918.550 918.575
918.600 918.625 918.650 918.675 918.700 918.725 918.750 918.775
918.800 918.825 918.850 918.875 918.900 918.925 918.950 918.975
919.000 919.025 919.050 919.075 919.100 919.125 919.150 919.175
919.200 919.225 919.250 919.275 919.300 919.325 919.350 919.375
919.400 919.425 919.450 919.475 919.500 919.525 919.550 919.575
919.600 919.625 919.650 919.675 919.700 919.725 919.750 919.775
919.800 919.825 919.850 919.875 919.900 919.925 919.950 919.975
920.000* 920.025 920.050 920.075 920.100 920.125 920.150 920.175
920.200 920.225 920.250 920.275 920.300 920.325 920.350 920.375
920.400 920.425 920.450 920.475 920.500 920.525 920.550 920.575
920.600 920.625 920.650 920.675 920.700 920.725 920.750 920.800
920.825 920.950 920.975
 
33CM FM Voice Repeater Pairs (-25MHz offset):
18x 12.5kHz Spaced Pairs
927.5125 927.5250 927.5375 927.5500 927.5625 927.5750 927.5875
927.6000 927.6125 927.6250 927.6375 927.6500 927.6625 927.6750 927.6875
927.7000 927.7125 927.7250

All Frequency segments not specifically stated here are allocated per the current ARRL bandplan.

Band Plan Origionally Adopted March 6, 1988.
Amended 10/17/2011 - Changed October 16, 2011.
Amended 07/21/2013 - 6M plan changed to follow the ARCC band plan.
Amended 10/23/2015 - 70CM plan changed to follow the ARCC band plan.
Amended 03/01/2024 - Removed reference to 146.46 MHz simplex. Removed "(in dispute)" in 222 Mhz  section.

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Page Last Updated: March 1, 2024

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