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Entity Entity Type
Marin County Trunked Systems (17) Trunked
Marin County Amateur Radio Amateur Radio
Marin County Category
Cities Category
Special Districts Category
Education Category
Transit Category
Airports Aircraft / Airport
Businesses Business Group
Utilities Utility

Frequencies

Marin County

Sheriff
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
County Sheriff
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
39.240KMA224 BM 82.5 PL MCSO F1 Sheriff Low Band FM Law Talk
Fire/EMS
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
County Fire/EMS
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
46.500KML958 B 82.5 PL MCFD Tam Volunteer Paging (CTL H2 Patch) - Mt Tam FM Fire Dispatch
46.280KML958 B 82.5 PL MCFD Barnabe Volunteer Paging (CTL H2 Patch) - Mt Barnabe FM Fire Dispatch
46.120KML958 B 82.5 PL MCFD Bolinas Volunteer Paging (CTL H2 Patch) - Bolinas FM Fire Dispatch
151.040WPHY735 RM 146.2 PL MRN Local Marin County Fire Mutual Aid Net FMN Fire-Talk
156.240KSQ274 RM 127.3 PL COMM/OES Central/Southern Marin Fire VHF Backup FMN Fire-Talk
155.100KVT614 RM 114.8 PL XMR EMS VHF Medical Mutual Aid FMN EMS-Talk
154.205KAR969 M 192.8 PL TAM CREW Mt Tamalpais Fire Crew FMN Fire-Tac
MERA Conventional

These frequencies are programmed in the MERA radios for backup and out-of-range purposes.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
482.2375WQNS265 RM 411 DPL CWMA R/D Countywide Mutual Aid Repeater/Direct FMN Interop
484.1375WIL786 RM 411 NAC MRN CMD Marin Command (Mutual Aid Conventional) P25 Interop
482.4625WQKY671 RM 411 NAC JAIL CNV Marin County Jail Conventional Backup P25 Law Talk
485.0875WQNS265 M 293 NAC PD CAR 1 Law Enforcement Car-to-Car 1 P25 Law Tac
491.0625WQNS265 M 293 NAC PD CAR 2 Law Enforcement Car-to-Car 2 P25 Law Tac
491.1125WQNS265 M 293 NAC FD CNV 13 Fire Conventional 13 P25 Fire-Tac
485.1125WQNS265 M 293 NAC FD CNV 14 Fire Conventional 14 P25 Fire-Tac
491.1875WQNS265 M 293 NAC PW FLAG 1 Public Works Traffic Flagging 1 P25 Public Works
485.2875WQNS265 M 293 NAC PW FLAG 2 Public Works Traffic Flagging 2 P25 Public Works
Community Emergency Response Teams (CERT)

See also FRS/GMRS.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
158.745KTC824 BM 94.8 PL CERT 1 CERT 1 (Mill Valley) FMN Emergency Ops
158.985WPGQ348 BM 94.8 PL CERT 2 CERT 2 (Mill Valley) FMN Emergency Ops
151.175WQOW203 BM 94.8 PL CERT 3 CERT 3 (Southern Marin) FMN Emergency Ops
155.550WQOW203 BM 94.8 PL CERT 4 CERT 4 (Southern Marin) FMN Emergency Ops

Cities

Belvedere
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
Corte Madera
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
Fairfax
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
Larkspur
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
Mill Valley
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
Novato
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
Ross
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
San Anselmo
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
San Rafael
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
158.835KBS972 BM 82.5 PL SRFD VHF Cmd Fire Command (VHF Backup) FMN Fire-Talk
155.895KBS972 M 82.5 PL SRFD VHF Tac Fire Tactical (VHF Backup) FMN Fire-Tac
460.575WPSJ927 RM 141.3 PL SRFD UHF Cmd Fire Command (UHF Backup) FMN Fire-Talk
Sausalito
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.775KDJ571 BM 77.0 PL Sausalito PW Public Works FMN Public Works
Tiburon
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Public Safety

Special Districts

Bel Marin Keys Community Services District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.4875WQVU874 BM 203.5 PL BMK CSD Operations FMN Public Works
Central Marin Sanitation Agency
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.150WQDW301 RM 743 DPL CMSA Operations FMN Public Works
Marin Municipal Water District
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Rangers
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
451.625KMJ264 RM 82.5 PL MMWD Operations FMN Utilities
Sausalito-Marin City Sanitary District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.775KLG591 BM 77.0 PL SMCSD Operations FMN Public Works
Tamalpais Community Services District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.775KYK381 BM 82.5 PL TCSD Operations FMN Public Works

Education

Larkspur-Corte Madera School District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
151.715WQVV790 M 263 DPL Hall Middle Hall Middle School FMN Schools
151.865WQVV790 RM 263 DPL Neil Cummins Neil Cummins School FMN Schools
154.515WQVV790 M 263 DPL Cove School The Cove School FMN Schools
Marin Community College District
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Police - See Fairfax PD
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.515KTW877 BM 97.4 PL COM VHF College of Marin VHF FMN Schools
72.300WQJV983 F GPS Clocks Synchronized Clock System Telm Data
452.600WRCC418 RM Alertus Alertus Notification System Telm Data
San Rafael High School District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
451.6875WQXW736 RM 331 DPL San Rafael HS San Rafael High School FMN Schools
Tamalpais Union High School District
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
451.6375WQLB788 RM 114 DPL Tam HS 1 Tamalpais High Security/Administration FMN Schools
451.4625WQLB788 M 025 DPL Tam HS 2 Tamalpais High Janitors FMN Schools
452.7875WQLB788 RM 265 DPL Redwood HS 1 Redwood High School 1 FMN Schools
464.6375WQLB788 M 754 DPL Redwood HS 2 Redwood High School 2 FMN Schools
467.8125WQLB788 M 703 DPL Archie HS 1 Archie Williams High Security/Administration FMN Schools
467.8125WQLB788 M 118.8 PL Archie HS 2 Archie Williams High Janitors FMN Schools

Transit

Golden Gate Bridge Highway and Transportation District

Golden Gate Ferry Ch F repeater uses PL 173.8, but is rarely used. Ch F is mostly used in simplex mode for communication between the deckhands and the captain on the bridge of each ferry. Each vessel is assigned its own PL tone, so multiple vessels can conduct ops on Ch F simultaneously without hearing each other's radio traffic.

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
482.5875WII642 RM 173.8 PL GGBHTD Ferry Rpt Ferry Repeater FMN Transportation
482.5875WII642 M 103.5 PL MV Golden Gate MV Golden Gate FMN Transportation
482.5875WII642 M 131.8 PL MS Marin MS Marin FMN Transportation
482.5875WII642 M 146.2 PL MS San Francisco MS San Francisco FMN Transportation
482.5875WII642 M 156.7 PL MV Del Norte MV Del Norte FMN Transportation
482.5875WII642 M 167.9 PL MV Mendocino MV Mendocino FMN Transportation
774.98125WQPL720 M 40B NAC LarkspurTerminal Larkspur Ferry Terminal P25 Transportation
Marin County Transit District
Marin Emergency Radio Authority (MERA)
Motorola Type II SmartZone
Operations
Sonoma Marin Area Rail Transit (SMART)