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Entity Entity Type
Sonoma County Trunked Systems (16) Trunked
Sonoma County Amateur Radio Amateur Radio
Sonoma County Category
Cities Category
Education Category
Transit Category
Airports Aircraft / Airport
Attractions Attraction
Business Business Group
Federal Federal
Utilities Utility


Sonoma County

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.72500WNDE853 RM 131.8 PL SCSO 1 Dispatch Dispatch FMN Law Dispatch
453.57500WNDE853 RM 141.3 PL SCSO 2 Records Records FMN Law Talk
453.40000WNDE853 RM 103.5 PL SCSO 3 River/Val River and Valley Dispatch (Part-Time) FMN Law Dispatch
453.55000WNDE853 RM 127.3 PL SCSO 4 Tactical Tactical FMN Law Tac
453.47500KNCC990 RM 192.8 PL SCSO 5 Tactical Tactical FMN Law Tac
453.02500WPLQ827 RM 127.3 PL SCSO 6 TComm Telecommunications Bureau FMN Law Tac
460.42500KMA392 RM 156.7 PL SCSO 7 Courts Court Security FMN Law Tac
460.23750WRNM808 RM 127.3 PL SCSO 8 Tactical Tactical FMN Law Tac
460.27500WPKR826 RM 127.3 PL SCSO 9 Events Sonoma Raceway Events FMN Law Tac
460.30000WQQA932 RM 192.8 PL SCSO 10 Lake UHF Lake Sonoma UHF Interop (linked with VHF) FMN Interop
151.01000WQQA932 RM 192.8 PL SCSO 10 Lake VHF Lake Sonoma VHF Interop (linked with UHF) FMN Interop
460.17500KMA392 RM 192.8 PL SCSO MADF 1 Main Adult Detention Facility Ch 1 FMN Corrections
460.47500KMA392 RM 127.3 PL SCSO MADF 2 Main Adult Detention Facility Ch 2 FMN Corrections
460.42500KMA392 RM 103.5 PL SCSO NCDF North County Detention Facility FMN Corrections
460.13750KD45409 RM 624 DPL SCSO JuvHall Los Guilicos (Juvenile Hall) FMN Corrections
465.10000KD45409 M SCSO SWAT 1 SWAT 1 FM Law Tac
465.53750KD45409 M SCSO SWAT 2 SWAT 2 FM Law Tac
460.10000KD45409 M SCSO SWAT 3 SWAT 3 FM Law Tac
460.45000 M SCSO Inves 1 Investigations 1 FM Law Tac
465.56250KD45409 M SCSO Inves 2 Investigations 2 FM Law Tac
155.16000WSX402 M 146.2 PL SCSO SAR 1 Search and Rescue - Primary FM Law Tac
155.29500WPGB233 M 100.0 PL SCSO SAR 2 Search and Rescue - Tactical/Administration FM Law Tac

Redwood Empire Dispatch Communications Authority (REDCOM)

Zone Assignments

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.31000WNGD942 RM 146.2 PL REDCOM Dispatch (All Zones) FMN Fire Dispatch
155.26500WSX402 RM 123.0 PL Control 2 Control 2 (Zone 4 / 5 / 6 / 8) FMN Fire Dispatch
154.14500KME300 RM 146.2 PL Control 3 Control 3 (Zone 7) FMN Fire Dispatch
154.17500KBF851 RM 156.7 PL Control 4 Control 4 (Zone 3 / 9) FMN Fire Dispatch
154.02500KVX912 BM 107.2 PL Control 9 Control 9 (Southern Sonoma County) FMN Fire-Tac
154.15250WQQV329 RM 103.5 PL Coast Blue Coast Blue (Zone 4 Command) FMN Interop
153.77000KBF851 M 146.2 PL XSN Tac 1 Tac 1 (Zone 3 / 9 / 4) FMN Fire-Tac
154.20500KBF851 M 146.2 PL XSN Tac 2 Tac 2 (Zone 9 / 4 / 3) FMN Fire-Tac
154.44500KBF851 M 146.2 PL XSN Tac 3 Tac 3 (Zone 5 / 8) FMN Fire-Tac
154.25000WNNV411 M 146.2 PL XSN Tac 5 Tac 5 (Zone 7) FMN Fire-Tac
154.01000KCN829 M 146.2 PL XSN Tac 7 Tac 7 (Zone 6) FMN Fire-Tac
154.99500WPUR959 M 146.2 PL XSN Tac 8 Tac 8 (Zone 6) FMN Fire-Tac
154.07000WNNV411 M 146.2 PL XSN Tac 9 Tac 9 (Zone 7) FMN Fire-Tac
154.43000KNNR306 M 146.2 PL XSN Tac 11 Tac 11 (Spare) FMN Fire-Tac
153.99500WNFD970 M 192.8 PL XSN Tac 12 Tac 12 (Spare) FMN Fire-Tac
154.38500KMH217 M 146.2 PL XSN Tac 13 Tac 13 (Spare) FMN Fire-Tac
155.89500KUN523 M 131.8 PL XSN Tac 14 Tac 14 (Zone 8 / 5) FMN Fire-Tac
153.96500KZH929 M 156.7 PL XSN Victor 1 Victor 1 FMN Interop
155.07000KMA399 M 156.7 PL XSN Victor 2 Victor 2 FMN Interop
155.29500WPGB233 M 156.7 PL XSN Victor 3 Victor 3 FMN Interop
154.78500WQKM891 M 156.7 PL XSN Victor 4 Victor 4 FMN Interop
156.12000WNWD990 M 156.7 PL XSN Victor 5 Victor 5 FMN Interop
155.37750WQQZ562 M 156.7 PL XSN Victor 6 Victor 6 FMN Interop
155.37750WQQZ562 RM 156.7 PL XSN Victor 6R Victor 6 Repeater FMN Interop
153.79250WQYI660 M 156.7 PL XSN NSC T North Sonoma Coast FPD Tac FMN Fire-Tac
151.62500 M 631 DPL Timber Cove Timber Cove Fire (Local) FM Fire-Tac
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.10000WQBK458 RM 192.8 PL MEDCOM Dispatch FMN EMS Dispatch
155.35500WSX402 B 192.8 PL Medic-Hosp B Medic to Hospital (Base) FMN Hospital
155.35500WSX402 M 146.2 PL Medic-Hosp M Medic to Hosptial (Mobile) FMN Hospital
462.95000WSX402 M 206.5 PL MED 9 Medic to Hospital FMN Hospital
Mutual Aid

Cross-band repeater system. National Interoperability frequencies are used at some locations.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.45250WQOM497 RM 156.7 PL Comm East VHF Crossband Interop VHF - Sonoma Mtn FMN Interop
39.80000WQJY585 RM 156.7 PL Comm West Low Crossband Interop Lowband - Mt Jackson FM Interop
151.13750WQOM497 RM 156.7 PL Comm West VHF Crossband Interop VHF - Mt Jackson FMN Interop
39.32000WQOZ318 RM 156.7 PL Comm North Low Crossband Interop Lowband - Oak Ridge FM Interop
158.73750WQOM497 RM 156.7 PL Comm North VHF Crossband Interop VHF - Oak Ridge FMN Interop
39.38000WQOZ319 RM 156.7 PL Comm Coast Low Crossband Interop Lowband - Seaview Ridge FM Interop
154.40000WQPV746 RM 156.7 PL Comm Coast VHF Crossband Interop VHF - Seaview Ridge FMN Interop
453.15000WQOZ319 RM 156.7 PL Comm Coast UHF Crossband Interop UHF - Seaview Ridge FMN Interop
453.17500KNCC990 RM 192.8 PL Countywide 2 UHF Interagency Communications FMN Interop
Regional Parks
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
45.48000WQOZ318 BM 146.2 PL Parks Dispatch Dispatch FM Law Dispatch
453.58750WREB916 RM 82.5 PL Parks Countywide Countywide Operations FMN Law Talk
453.03750WQQS403 RM 136.5 PL Parks SpringLake Spring Lake Regional Park FMN Law Talk
453.11250WQQS403 RM 136.5 PL Parks HVMB Healdsburg Veterans Memorial Beach FMN Law Talk
453.88750WQQS403 RM 136.5 PL Parks Doran Doran Regional Park FMN Law Talk
453.93750WQQS403 RM 136.5 PL Parks River Russian River Area FMN Law Talk
465.56250KD45409 M 136.5 PL Parks Extender Mobile Extenders FMN Law Talk
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
39.82000KO9397 BM 77.0 PL SC Roads County Roads FM Public Works
45.98000WPWH449 RM 179.9 PL Animal Contr Animal Control FM Public Works
47.94000WNGA846 M 91.5 PL SC Roads Flag County Roads Flagging Crews FM Public Works
48.44000WNGA847 RM 146.2 PL SC Water County Water Agency FM Utilities
453.62500KNBB512 RM 167.9 PL SC Transit Sonoma County Transit (Buses) FMN Transportation



CAL FIRE - LNU 1400 / St Helena ECC

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.12500WPWG220 RM 186.2 PL Cloverdale PD1 Police Dispatch FMN Law Dispatch
453.75000WPWG220 M 186.2 PL Cloverdale PD2 Police Tactical FMN Law Tac
153.84500KLS510 BM 186.2 PL Cloverdale PD Police Paging FMN Law Talk
158.94000KMH341 RM 186.2 PL Cloverdale Amb Ambulance FMN EMS Dispatch
464.01250WREP230 RM 271 DPL Cloverdale PW Public Works FMN Public Works
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.22500KEM621 RM 103.5 PL Cotati PD Police Dispatch FMN Law Dispatch
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.15000WPWT906 RM 136.5 PL Healdsburg PD1 Police Dispatch FMN Law Dispatch
453.77500WPEC638 RM 123.0 PL Healdsburg PD2 Police Secondary FMN Law Talk
154.77000WQBB679 BM 146.2 PL Healdsburg Elec Electric Utility FMN Utilities
156.01500KIB960 BM Healdsburg PW Public Works and Healdsburg Transit FMN Public Works


FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.07500WPST357 RM 107.2 PL Petaluma PD1 Police Dispatch FMN Law Dispatch
460.35000WPST357 RM 107.2 PL Petaluma PD3 Police Records FMN Law Talk
460.52500WPST357 RM 107.2 PL Petaluma PD Police Tactical/Car-to-Car FMN Law Tac
Rohnert Park
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.10000KSL950 RM 103.5 PL Rohnert Park PS1 Police/Fire Dispatch FMN Multi-Dispatch
151.10000KSL950 RM 103.5 PL Rohnert Park PS2 Police Tac FMN Law Tac
156.16500WNJY398 M 103.5 PL Rohnert Park PW Public Works (also Police Night Tac) FMN Multi-Tac
Santa Rosa


Santa Rosa Police
Project 25 Phase II
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.37500KMA351 RM 127.3 PL Santa Rosa PD1 Police Dispatch FMN Law Dispatch
460.05000KMA351 RM 127.3 PL Santa Rosa PD2 Police Records FMN Law Talk
460.02500KMK981 RM 127.3 PL Santa Rosa PD3 Police Special Event (CALAW4) FMN Law Tac
460.20000KMA351 RM 127.3 PL Santa Rosa PD4 Police Tactical FMN Law Tac
460.20000KMA351 RM 127 NAC Santa Rosa PD5 Police Tactical P25E Law Tac
453.05000KMJ886 RM Santa Rosa Bus Santa Rosa Transit Buses FMN Transportation


FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
460.12500WPVA907 RM 82.5 PL Sebastopol PD Police Dispatch FMN Law Dispatch
155.89500KUN523 BM 131.8 PL Sebastopol FD Fire/EMS Tac FMN Fire-Tac

Police - Sonoma County Sheriff



Police - Sonoma County Sheriff



Petaluma City School District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
469.36250 M CSQ PJHS Ops Petaluma Junior High - Operations FMN Schools
Santa Rosa Junior College
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.22500WQTP852 RM 186.2 PL SRJC PD Disp Police Dispatch FMN Law Dispatch
460.40000WNRJ893 RM 032 DPL SRJC PD SntaRsa Police (Santa Rosa Campus) FMN Law Talk
460.55000WNRJ893 RM 025 DPL SRJC PD Petaluma Police (Petaluma Campus) FMN Law Talk
460.55000WNRJ893 RM 031 DPL SRJC PD Winsdsor Police (Windsor Campus) FMN Law Talk
460.85000 M 343 DPL SRJC PD T3 Police Tac 3 FMN Law Tac
460.82500 M 343 DPL SRJC PD T4 Police Tac 4 FMN Law Tac
152.94500WPRT944 RM 192.8 PL SRJC Maint Maintenance (Santa Rosa Campus) FMN Schools
154.51500WPPT625 BM 136.5 PL SRJC PSTC 1 Public Safety Training Center 1 FMN Schools
151.89500WPPT625 BM 136.5 PL SRJC PSTC 2 Public Safety Training Center 2 FMN Schools
Sonoma State University
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.90000KQS769 RM 162.2 PL SSU PD Disp Police Dispatch FMN Law Dispatch
153.74000KQS769 RM 162.2 PL SSU Security Security / Parking Enforcement / Student Assistants / Interns FMN Security
461.17500WQBF710 M SSU Rec Cntr Campus Recreation Center FM Schools


Golden Gate Bridge Highway and Transportation District
Golden Gate Bridge Highway and Transportation District
Project 25 Phase I
Some GGT bus routes between Santa Rosa and points south use this system.
Sonoma Marin Area Rail Transit (SMART)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
160.25250WQNW603 RM 11 RAN SMART 1 GP Mainline 1 (Geyser Peak) NXDN Transportation
160.30500WQNW603 RM 21 RAN SMART 1 SM Mainline 1 (Sonoma Mountain) NXDN Transportation
160.53000WQNW603 RM 31 RAN SMART 1 BR Mainline 1 (Big Rock Ridge) NXDN Transportation
160.35750WQNW603 RM 41 RAN SMART 1 SR Mainline 1 (San Rafael Hill) NXDN Transportation
160.23750WQNW603 RM 51 RAN SMART 1 PS Mainline 1 (Puerto Suello Tunnel) NXDN Transportation
160.32750WQNW603 RM 12 RAN SMART 2 GP Mainline 2 (Geyser Peak) NXDN Transportation
160.44750WQNW603 RM 22 RAN SMART 2 SM Mainline 2 (Sonoma Mountain) NXDN Transportation
160.66500WQNW603 RM 32 RAN SMART 2 BR Mainline 2 (Big Rock Ridge) NXDN Transportation
160.50750WQNW603 RM 42 RAN SMART 2 SR Mainline 2 (San Rafael Hill) NXDN Transportation
160.31250WQNW603 RM 52 RAN SMART 2 PS Mainline 2 (Puerto Suello Tunnel) NXDN Transportation
160.46250WQNW603 RM 13 RAN SMART 3 GP Maintenance of Way (Geyser Peak) NXDN Transportation
160.55250WQNW603 RM 23 RAN SMART 3 SM Maintenance of Way (Sonoma Mountain) NXDN Transportation
160.71000WQNW603 RM 33 RAN SMART 3 BR Maintenance of Way (Big Rock Ridge) NXDN Transportation
160.62750WQNW603 RM 43 RAN SMART 3 SR Maintenance of Way (San Rafael Hill) NXDN Transportation
160.43250WQNW603 RM 53 RAN SMART 3 PS Maintenance of Way (Puerto Suello Tunnel) NXDN Transportation
160.68750WQNW603 RM SMART 4 GP Operations (Geyser Peak) NXDN Transportation
160.38750WQNW603 RM SMART 4 SM Operations (Sonoma Mountain) NXDN Transportation
160.96500WQNW603 RM SMART 4 BR Opeartions (Big Rock Ridge) NXDN Transportation
160.73250WQNW603 RM SMART 4 SR Operations (San Rafael Hill) NXDN Transportation
160.55250WQNW603 RM SMART 4 PS Operations (Puerto Suello Tunnel) NXDN Transportation
157.54500WQNW603 M SMART VEH MAINT Vehicle Maintenance NXDN Transportation
160.28000WQNW603 M SMART EVENT 1 Event 1 NXDN Transportation
151.55750WQNW603 M SMART DIR 3 Direct 3 NXDN Transportation
152.86250WQNW603 M SMART DIR 4 Direct 4 NXDN Transportation