SC Interop/Mutual Aid (South Carolina)

Last Updated: January 17, 2024, 20:14 pm UTC

The following frequencies are parts of South Carolina's coordinated Interoperable Communications Plan. While South Carolina's primary interoperability platform is Palmetto 800, these channels are to be programmed into all capable subscriber radios used by Public Safety and Emergency Responder radios. Licenses are maintained by the State. Alpha-tags (channel names) should be programmed consistently in radios that are capable of displaying channel names.

Frequencies

Conventional Interoperability Channels

VHF Lo-band Conventional Interoperability Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
42.100KA5376 M 156.7 PL SCLTAC1 SC LTAC 1 Statewide FM Multi-Tac
42.260KA5376 M 156.7 PL SCLTAC2 SC LTAC 2 Statewide FM Multi-Tac
47.500WQGV825 M 156.7 PL SCLTAC3 SC LTAC 3 Statewide FM Multi-Tac
VHF Hi-band Conventional Interoperability Freqencies

Some of these frequencies also have local repeaters using different PL tones. See the county database listings for details.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.955WQGC429 M 156.7 PL SCVTAC1 SC VTAC 1 Statewide FMN Multi-Tac
155.160WQGV825 M 156.7 PL SCVTAC2 SC VTAC 2 Statewide FMN Multi-Tac
155.535KB36284 M 156.7 PL SCVTAC3 SC VTAC 3 Chester/Lancaster/Union/York FMN Multi-Tac
155.550KB36284 M 156.7 PL SCVTAC4 SC VTAC 4 Clarendon/Kershaw/Lee/Sumter FMN Multi-Tac
155.010KB36284 M 156.7 PL SCVTAC5 SC VTAC 5 Georgetown/Horry/Williamsburg FMN Multi-Tac
155.070WQGC429 M 156.7 PL SCVTAC6 SC VTAC 6 Berkeley/Charleston/Dorchester FMN Multi-Tac
155.445WQGC429 M 156.7 PL SCVAG1 SC Air-Ground 1 FMN Multi-Tac
UHF Conventional Interoperability Frequencies

Some of these frequencies also have local repeaters using different PL tones. See the county database listings for details.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.250WQGC430 M 156.7 PL SCUTAC1 SC UTAC 1 Anderson/Cherokee/Greenville/Oconee/Pickens/Spartanburg/Chesterfield/Darlington/Dillon/Florence/Marlboro/Marion FMN Multi-Tac
453.450WQGC430 M 156.7 PL SCUTAC2 SC UTAC 2 Abbeville/Edgefield/Greenwood/Laurens/McCormick/Saluda FMN Multi-Tac
460.050WQGC430 M 156.7 PL SCUTAC3 SC UTAC 3 Fairfield/Lexington/Richland/Newberry FMN Multi-Tac
453.150WQGC430 M 156.7 PL SCUTAC4 SC UTAC 4 Aiken/Allendale/Bamberg/Barnwell/Orangeburg/Calhoun FMN Multi-Tac
460.275WQGC430 M 156.7 PL SCUTAC5 SC UTAC 5 Beaufort/Colleton/Hampton/Jasper FMN Multi-Tac
700MHz Conventional Interoperability Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
773.03125WPTZ777 RM 293 NAC 7SCTAC1 SC 7TAC 1 P25 Multi-Tac
773.28125WPTZ777 RM 293 NAC 7SCTAC2 SC 7TAC 2 P25 Multi-Tac
773.53125WPTZ777 RM 293 NAC 7SCTAC3 SC 7TAC 3 P25 Multi-Tac
773.78125WPTZ777 RM 293 NAC 7SCTAC4 SC 7TAC 4 P25 Multi-Tac
774.03125WPTZ777 RM 293 NAC 7SCTAC5 SC 7TAC 5 P25 Multi-Tac
774.28125WPTZ777 RM 293 NAC 7SCTAC6 SC 7TAC 6 P25 Multi-Tac
774.53125WPTZ777 RM 293 NAC 7SCTAC7 SC 7TAC 7 P25 Multi-Tac
774.78125WPTZ777 RM 293 NAC 7SCTAC8 SC 7TAC 8 P25 Multi-Tac
769.91875WPTZ777 RM 293 NAC 7SCTAC9 SC 7TAC 9 P25 Multi-Tac
774.29375WPTZ777 RM 293 NAC 7SCTAC10 SC 7TAC 10 P25 Multi-Tac
700MHz Digital Vehicle Repeater Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
769.20625WPTZ777 RM 293 NAC Local DVRS 1 Local Government DVRS 1 P25 Multi-Tac
769.21875WPTZ777 RM 293 NAC Local DVRS 2 Local Government DVRS 2 P25 Multi-Tac
769.15625WPTZ777 RM 293 NAC 7DPSDVR1 DPS DVR P25 Law Tac
769.16875WPTZ777 RM 293 NAC 7SLDDVR1 SLED DVR P25 Law Tac
769.18125WPTZ777 RM 293 NAC 7COMDVR1 Statewide DVR P25 Multi-Tac
769.19375WPTZ777 RM 293 NAC 7COMDVR2 Statewide DVR P25 Multi-Tac
773.56875WPTZ777 RM 293 NAC 7SWDVR15 Statewide DVR P25 Multi-Tac
774.31875WPTZ777 RM 293 NAC 7SWDVR16 Statewide DVR P25 Multi-Tac
700MHz Portable Airborne Repeater Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
773.05625WPTZ777 RM 293 NAC 7SCPRT1 SC Portable/Airborne Repeater 1 P25 Multi-Tac
773.30625WPTZ777 RM 293 NAC 7SCPRT2 SC Portable/Airborne Repeater 2 P25 Multi-Tac
773.55625WPTZ777 RM 293 NAC 7SCPRT3 SC Portable/Airborne Repeater 3 P25 Multi-Tac
773.80625WPTZ777 RM 293 NAC 7SCPRT4 SC Portable/Airborne Repeater 4 P25 Multi-Tac
774.05625WPTZ777 RM 293 NAC 7SCPRT5 SC Portable/Airborne Repeater 5 P25 Multi-Tac
774.30625WPTZ777 RM 293 NAC 7SCPRT6 SC Portable/Airborne Repeater 6 P25 Multi-Tac
774.55625WPTZ777 RM 293 NAC 7SCPRT7 SC Portable/Airborne Repeater 7 P25 Multi-Tac
774.80625WPTZ777 RM 293 NAC 7SCPRT8 SC Portable/Airborne Repeater 8 P25 Multi-Tac
770.20625WPTZ777 RM 293 NAC 7SCPRT19 SC Portable/Airborne Repeater 19 P25 Multi-Tac
770.40625WPTZ777 RM 293 NAC 7SCPRT9 SC Portable/Airborne Repeater 9 P25 Multi-Tac
770.45625WPTZ777 RM 293 NAC 7SCPRT10 SC Portable/Airborne Repeater 10 P25 Multi-Tac
770.68125WPTZ777 RM 293 NAC 7SCPRT11 SC Portable/Airborne Repeater 11 P25 Multi-Tac
770.90625WPTZ777 RM 293 NAC 7SCPRT12 SC Portable/Airborne Repeater 12 P25 Multi-Tac
770.91875WPTZ777 RM 293 NAC 7SCPRT13 SC Portable/Airborne Repeater 13 P25 Multi-Tac
770.93125WPTZ777 RM 293 NAC 7SCPRT14 SC Portable/Airborne Repeater 14 P25 Multi-Tac
770.94375WPTZ777 RM 293 NAC 7SCPRT15 SC Portable/Airborne Repeater 15 P25 Multi-Tac
770.95625WPTZ777 RM 293 NAC 7SCPRT16 SC Portable/Airborne Repeater 16 P25 Multi-Tac
770.96875WPTZ777 RM 293 NAC 7SCPRT17 SC Portable/Airborne Repeater 17 P25 Multi-Tac
773.08125WPTZ777 RM 293 NAC 7SCPRT18 SC Portable/Airborne Repeater 18 P25 Multi-Tac
773.29375WPTZ777 RM 293 NAC 7SCPRT20 SC Portable/Airborne Repeater 20 P25 Multi-Tac
700MHz Regional Direct Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
769.40625WPTZ777 M 293 NAC 7SCREG1D1 Region 1 Direct P25 Multi-Tac
769.41875WPTZ777 M 293 NAC 7SCREG2D1 Region 2 Direct P25 Multi-Tac
769.43125WPTZ777 M 293 NAC 7SCREG3D1 Region 3 Direct P25 Multi-Tac
769.44375WPTZ777 M 293 NAC 7SCREG4D1 Region 4 Direct P25 Multi-Tac
769.45625WPTZ777 M 293 NAC 7SCREG7D1 Region 7 Direct P25 Multi-Tac
769.46875WPTZ777 M 293 NAC 7SCREG5D1 Region 5 Direct P25 Multi-Tac
769.66875WPTZ777 M 293 NAC 7SCREG6D1 Region 6 Direct P25 Multi-Tac
769.68125WPTZ777 M 293 NAC 7SCREG1D2 Region 1 Direct P25 Multi-Tac
769.69375WPTZ777 M 293 NAC 7SCREG2D2 Region 2 Direct P25 Multi-Tac
769.70625WPTZ777 M 293 NAC 7SCREG3D2 Region 3 Direct P25 Multi-Tac
769.71875WPTZ777 M 293 NAC 7SCREG4D2 Region 4 Direct P25 Multi-Tac
769.90625WPTZ777 M 293 NAC 7SCREG5D2 Region 5 Direct P25 Multi-Tac
769.93125WPTZ777 M 293 NAC 7SCREG6D2 Region 6 Direct P25 Multi-Tac
769.94375WPTZ777 M 293 NAC 7SCREG7D2 Region 7 Direct P25 Multi-Tac
769.95625WPTZ777 M 293 NAC 7SCREG1D3 Region 1 Direct P25 Multi-Tac
769.96875WPTZ777 M 293 NAC 7SCREG2D3 Region 2 Direct P25 Multi-Tac
770.15625WPTZ777 M 293 NAC 7SCREG3D3 Region 3 Direct P25 Multi-Tac
770.18125WPTZ777 M 293 NAC 7SCREG4D3 Region 4 Direct P25 Multi-Tac
770.43125WPTZ777 M 293 NAC 7SCREG5D3 Region 5 Direct P25 Multi-Tac
770.65625WPTZ777 M 293 NAC 7SCREG6D3 Region 6 Direct P25 Multi-Tac
770.70625WPTZ777 M 293 NAC 7SCREG7D3 Region 7 Direct P25 Multi-Tac
773.04375WPTZ777 M 293 NAC 7SCREG1D4 Region 1 Direct P25 Multi-Tac
773.06875WPTZ777 M 293 NAC 7SCREG2D4 Region 2 Direct P25 Multi-Tac
773.09375WPTZ777 M 293 NAC 7SCREG3D4 Region 3 Direct P25 Multi-Tac
773.31875WPTZ777 M 293 NAC 7SCREG4D4 Region 4 Direct P25 Multi-Tac
773.33125WPTZ777 M 293 NAC 7SCREG5D4 Region 5 Direct P25 Multi-Tac
773.34375WPTZ777 M 293 NAC 7SCREG6D4 Region 6 Direct P25 Multi-Tac
773.54375WPTZ777 M 293 NAC 7SCREG7D4 Region 7 Direct P25 Multi-Tac
773.59375WPTZ777 M 293 NAC 7SCREG1D5 Region 1 Direct P25 Multi-Tac
773.79375WPTZ777 M 293 NAC 7SCREG2D5 Region 2 Direct P25 Multi-Tac
773.81875WPTZ777 M 293 NAC 7SCREG3D5 Region 3 Direct P25 Multi-Tac
773.84375WPTZ777 M 293 NAC 7SCREG4D5 Region 4 Direct P25 Multi-Tac
774.04375WPTZ777 M 293 NAC 7SCREG5D5 Region 5 Direct P25 Multi-Tac
774.06875WPTZ777 M 293 NAC 7SCREG6D5 Region 6 Direct P25 Multi-Tac
774.09375WPTZ777 M 293 NAC 7SCREG7D5 Region 7 Direct P25 Multi-Tac
774.34375WPTZ777 M 293 NAC 7SCREG1D6 Region 1 Direct P25 Multi-Tac
774.54375WPTZ777 M 293 NAC 7SCREG2D6 Region 2 Direct P25 Multi-Tac
774.56875WPTZ777 M 293 NAC 7SCREG3D6 Region 3 Direct P25 Multi-Tac
774.59375WPTZ777 M 293 NAC 7SCREG4D6 Region 4 Direct P25 Multi-Tac
774.79375WPTZ777 M 293 NAC 7SCREG5D6 Region 5 Direct P25 Multi-Tac
774.81875WPTZ777 M 293 NAC 7SCREG6D6 Region 6 Direct P25 Multi-Tac
774.84375WPTZ777 M 293 NAC 7SCREG7D6 Region 7 Direct P25 Multi-Tac
700MHz Portable Trunked Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
773.58125WPTZ777 RM 293 NAC PEPRO #1 Portable Trunked P25 Multi-Tac
773.83125WPTZ777 RM 293 NAC PEPRO #2 Portable Trunked P25 Multi-Tac
774.08125WPTZ777 RM 293 NAC PEPRO #3 Portable Trunked P25 Multi-Tac
774.33125WPTZ777 RM 293 NAC PEPRO #4 Portable Trunked P25 Multi-Tac
774.58125WPTZ777 RM 293 NAC PEPRO #5 Portable Trunked P25 Multi-Tac
774.83125WPTZ777 RM 293 NAC PEPRO #6 Portable Trunked P25 Multi-Tac
700MHz Agency Specific Common Frequencies
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
770.16875WPTZ777 M 293 NAC SLED Tac 1 SLED Tac 1 P25e Public Works
770.41875WPTZ777 M 293 NAC SLED Tac 2 SLED Tac 2 P25e Public Works
770.69375WPTZ777 M 293 NAC SLED Tac 3 SLED Tac 3 P25e Public Works
770.21875WPTZ777 M 293 NAC DPS Tac 1 DPS Tac 1 P25e Public Works
770.46875WPTZ777 M 293 NAC DPS Tac 2 DPS Tac 2 P25e Public Works
770.71875WPTZ777 M 293 NAC DPS Tac 3 DPS Tac 3 P25e Public Works
770.19375WPTZ777 M 293 NAC WMD Tac 1 WMD Tac 1 P25e Public Works
770.44375WPTZ777 M 293 NAC WMD Tac 2 WMD Tac 2 P25e Public Works
770.66875WPTZ777 M 293 NAC WMD Tac 3 WMD Tac 3 P25e Public Works
800MHz Conventional Interoperability Frequencies

The state has established conventional repeaters using these frequencies at each Palmetto 800 tower site. See the SC Office of CIO website (link on the Collaboration Page) for a coverage map.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
851.225WPFY293 RM 156.7 PL 8SCTAC1 SC TAC 1 Analog (Repeater or Simplex) FM Multi-Tac
851.6875WPFY293 RM 156.7 PL 8SCTAC2 SC TAC 2 Analog (Repeater or Simplex) FM Multi-Tac
852.775WPFY293 RM 156.7 PL 8SCTAC3 SC TAC 3 Analog (Repeater or Simplex) FM Multi-Tac
853.6375WPFY293 RM 156.7 PL 8SCTAC4 SC TAC 4 Analog (Repeater or Simplex) FM Multi-Tac
853.975WPFY293 RM 156.7 PL 8SCTAC5 SC TAC 5 Analog(Repeater or Simplex) FM Multi-Tac
851.225WPFY293 RM 293 NAC 8SCTAC6 SC TAC 6 Digital (Repeater or Simplex) P25 Multi-Tac
851.6875WPFY293 RM 293 NAC 8SCTAC7 SC TAC 7 Digital (Repeater or Simplex) P25 Multi-Tac
852.775WPFY293 RM 293 NAC 8SCTAC8 SC TAC 8 Digital (Repeater or Simplex) P25 Multi-Tac
853.6375WPFY293 RM 293 NAC 8SCTAC9 SC TAC 9 Digital (Repeater or Simplex) P25 Multi-Tac
853.975WPFY293 RM 293 NAC 8SCTAC10 SC TAC 10 Digital (Repeater or Simplex) P25 Multi-Tac
853.6375 M 293 NAC SC DTAC 4 SC TAC 4 Digital (mobile only) P25 Multi-Tac
853.975 M 293 NAC SC DTAC 5 SC TAC 5 Digital (mobile only) P25 Multi-Tac
851.225WPFY293 RM 156 DPL 8SCTAC11 SC TAC 11 Ananlog (Airborne Repeater) FM Multi-Tac
851.6875WPFY293 RM 156 DPL 8SCTAC12 SC TAC 12 Analog (Airborne Repeater) FM Multi-Tac
852.775WPFY293 RM 156 DPL 8SCTAC13 SC TAC 13 Analog (Airborne Repeater) FM Multi-Tac
853.6375WPFY293 RM 156 DPL 8SCTAC14 SC TAC 14 Analog (Airborne Repeater) FM Multi-Tac
853.975WPFY293 RM 156 DPL 8SCTAC15 SC TAC 15 Analog (Airborne Repeater) FM Multi-Tac
851.225WPFY293 M 100.0 PL 8SCDIR1 SC TAC On-Scene 1 (Simplex Only) FM Multi-Tac
851.6875WPFY293 M 100.0 PL 8SCDIR2 SC TAC On-Scene 2 (Simplex Only) FM Multi-Tac
852.775WPFY293 M 100.0 PL 8SCDIR3 SC TAC On-Scene 3 (Simplex Only) FM Multi-Tac
853.6375WPFY293 M 100.0 PL 8SCDIR4 SC TAC On-Scene 4 (Simplex Only) FM Multi-Tac
853.975WPFY293 M 100.0 PL 8SCDIR5 SC TAC On-Scene 5 (Simplex Only) FM Multi-Tac