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US > California > Multiple Counties > Marin Emergency Radio Authority (MERA)

Marin Emergency Radio Authority (MERA)


System Name:Marin Emergency Radio Authority (MERA)
Location:Various, CA
County:2 counties
System Type:Motorola Type II SmartZone
System Voice:Analog and APCO-25 Common Air Interface
Last Updated:November 24, 2019, 11:30 pm (Updated Function Tag assignments for 3 talkgroups(County Parks & Open Space District))
 

Custom Frequency Tables


Base   Spacing   Offset  
482.00000   12.5   380  
488.00000   12.5   570  
490.72500   12.5   739  

System ID List


System ID   Connect Tone  
7239   138.46

Misc System Information


The following custom frequency table works for GRE scanners on all MERA sites:

CH Lo: CH High: Base: Offset: Step:
380 569 482.0000 380 12.5
570 738 488.0000 570 12.5
739 759 490.7250 739 12.5

Uniden Bandplan:

Lower Base: Upper Base: Offset: Step:
482.0000    484.3625    380     12.5
488.0000    490.1000    570     12.5
490.7250    490.9750    739     12.5


System Frequencies
Red (c) are primary control channels | Blue (a) are alternate control channels | Site Map(s): FCC Callsigns RR Locations

SiteNameCounty Freqs      
001 (1) East ZoneMarin 482.350 482.625 482.650 482.7875 482.9375 483.025a 483.125a
      488.700c 489.075c 489.9125 490.9375      
002 (2) West ZoneMarin 482.975 483.050 483.150a 488.425a 488.850c 489.100c 483.5125
003 (3) Sonoma MountainSonoma 482.325 483.5375 488.400a 488.475a 488.725a 488.875c  
004 (4) Bay Hill (Bodega Bay)Sonoma 488.975 489.325a 489.700a 490.100c 490.725a    
005 (5) Stewart Point (Bolinas)Marin 483.025 483.950a 488.475a 489.450c 490.800a    


System Talkgroups
List All in one table     Show New Talkgroups

Belvedere Talkgroups

Police - See Southern Marin PD
Fire - See Municipal Fire - Southern

DEC HEX Mode  Alpha TagDescriptionTag  
11216 2bd D Belvedere PW Public Works  Public Works 

Central Marin Police Talkgroups

Corte Madera / Larkspur / San Anselmo

DEC HEX Mode  Alpha TagDescriptionTag  
54448 d4b D CMPA 1 Police Dispatch  Law Dispatch 
54480 d4d D CMPA 3 Police Secondary  Law Dispatch 
54512 d4f D CMPA 4 Police Tactical  Law Tac 

College of Marin Talkgroups

Police - Fairfax Police

Corte Madera Talkgroups

Police - Central Marin Police
Fire - See Municipal Fire - Central

DEC HEX Mode  Alpha TagDescriptionTag  
11600 2d5 D CorteMadraPW Public Works  Public Works 

County Fire Department Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
24080 5e1 D MCFD CTL H2 Control H2  Fire Dispatch 
24112 5e3 D MCFD CTL H3 Control H3  Fire Dispatch 
24144 5e5 D MCFD TAC H4 Tac H4  Fire-Tac 
24176 5e7 D MCFD CMD H5 Command H5  Fire-Talk 
24208 5e9 D MCFD TAC H6 Tac H6  Fire-Tac 
63760 f91 D West CMD H7 Command H7  Fire-Talk 
42416 a5b D MCFD TAC H8 Tac H8  Fire-Tac 
40016 9c5 D MCFD TAC H9 Tac H9  Fire-Tac 
41616 a29 D MCFD INF H12 Weather/Info H12  Fire-Talk 
24016 5dd D West Adm H15 Admin H15  Fire-Talk 

County Fire Department - Urban Search & Rescue Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
18064 469 D USAR 2 USAR Tac M2  Multi-Tac 
18096 46b D USAR 3 USAR Tac M3  Multi-Tac 
40816 9f7 D USAR 4 USAR Tac M4  Multi-Tac 
43216 a8d D USAR 5 USAR Tac M5  Multi-Tac 

County Office of Education Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
19616 4ca D MCOE 1 All Sch Ch. 1 All Schools  Schools 
19632 4cb D MCOE 2 MCOE Ch. 2 MCOE  Schools 
19648 4cc D MCOE 3 North Ch. 3 North  Schools 
19664 4cd D MCOE 4 Central Ch. 4 Central  Schools 
19680 4ce D MCOE 5 South Ch. 5 South  Schools 
19712 4d0 D MCOE 6 West Ch. 6 West  Schools 

County Office of Emergency Services Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
18032 467 D Marin OES Office of Emergency Services  Emergency Ops 
62960 f5f D Marin EOC Emergency Operations Center  Emergency Ops 

County Parks & Open Space District Talkgroups

Marin County Dept of Parks & Recreation and Marin County Open Space District

DEC HEX Mode  Alpha TagDescriptionTag  
61936 f1f D OSD Disp Open Space District Rangers  Law Dispatch 
9600 258 D OSD T1 Open Space District Tac 1  Law Tac 
18000 465 D P&R Disp Parks & Recreation Rangers  Public Works 
9872 269 D P&R T1 Parks & Recreation Tac 1  Public Works 
10160 27b D P&R T2 Parks & Recreation Tac 2 (McNears Beach)  Public Works 

County Public Works Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
9712 25f D County PW Public Works 1  Public Works 
9808 265 D CC Roads Roads - Civic Center Yard  Public Works 
9840 267 D NicasioRoads Roads - Nicasio Yard  Public Works 

County Radio Shop Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
8208 201 D Radio 1 Radio Technicians 1  Public Works 
8272 205 D Radio 2 Radio Technicians 2  Public Works 

County Sheriff Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
45616 b23 D MCSO 1 Sheriff Dispatch  Law Dispatch 
45648 b25 D MCSO 3 Sheriff Secondary  Law Dispatch 
45936 b37 D MCSO 4 Sheriff Tactical  Law Tac 
45712 b29 D MCSO Courts Court Security  Law Talk 
45744 b2b DE MCSO Inv 1 Investigations 1  Law Talk 
45776 b2d DE MCSO Inv 2 Investigations 2  Law Talk 
45808 b2f DE MCSO Inv 3 Investigations 3  Law Talk 
45840 b31 D MCSO Jail 1 Jail 1  Corrections 
45872 b33 D MCSO Jail 2 Jail 2  Corrections 
46032 b3d D JL CLL Jail Calling  Law Talk 
46480 b59 DE MMCTF 1 Marin Major Crimes Task Force 1  Law Tac 
46512 b5b DE MMCTF 2 Marin Major Crimes Task Force 2  Law Tac 
46544 b5d DE MMCTF 3 Marin Major Crimes Task Force 3  Law Tac 
62032 f25 DE MCSO SRT 1 Special Response Team 1  Law Tac 
62064 f27 DE MCSO SRT 2 Special Response Team 2  Law Tac 
62096 f29 DE MCSO SRT 3 Special Response Team 3  Law Tac 
62128 f2b DE MCSO SRT 4 Special Response Team 4  Law Tac 

County Sheriff Search & Rescue Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
46272 b4c D Marin SAR 1 Search & Rescue 1  Multi-Tac 
46304 b4e D Marin SAR 2 Search & Rescue 2  Multi-Tac 
46336 b50 D Marin SAR 3 Search & Rescue 3  Multi-Tac 

Countywide EMS Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
44816 af1 D EMS Dispatch Dispatch A2  EMS Dispatch 
44848 af3 D EMS All Hosp All Hospitals A3  EMS-Talk 
44912 af7 D EMS MGH 1 Marin General Hospital 1 (Consult)  Hospital 
45040 aff D EMS MGH 2 Marin General Hospital 2 (BLS Report)  Hospital 
44880 af5 D EMS Kaiser 1 Kaiser 1 (Consult)  Hospital 
45008 afd D EMS Kaiser 2 Kaiser 2 (BLS Report)  Hospital 
44944 af9 D EMS NCH 1 Novato Community Hospital 1 (Consult)  Hospital 
45072 b01 D EMS NCH 2 Novato Community Hospital 2 (BLS Report)  Hospital 
44976 afb D EMS Tac A10 Tac A10  EMS-Tac 

Countywide Fire Common Talkgroups

All fire calls in the county - with the exception of Marin County Fire - are initially dispatched on "FD DSP." Units then respond on their geographically appropriate control talkgroup. Marin County Fire units are both dispatched and respond on "CTL H2."

DEC HEX Mode  Alpha TagDescriptionTag  
62928 f5d D FD Dispatch Dispatch  Fire Dispatch 
62992 f61 D FD Call Calling  Fire-Talk 
63056 f65 D FD Talk Talk  Fire-Talk 
63552 f84 D FD Emergency Emergency Button  Emergency Ops 

Countywide Law Enforcement Common Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
62704 f4f D PD APB All Points Bulletins  Law Talk 
62736 f51 D PD Call Calling  Law Talk 
62768 f53 D PD Talk Talk  Law Talk 
63536 f83 D 9-1-1 911 Emergency  Emergency Ops 

Countywide Law Enforcement Mutual Aid (Blue) Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
45904 b35 D Blue 2 Blue 2  Law Tac 
62800 f55 D Blue Cmd Blue Command  Law Talk 
45968 b39 D Blue 6 Blue 6  Law Tac 
62896 f5b D Blue 7 Blue 7  Law Tac 
62832 f57 D Blue 8 Blue 8  Law Tac 
62864 f59 D Blue 9 Blue 9  Law Tac 

Countywide Public Works Common Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
63600 f87 D LG Call Local Government Calling  Public Works 
63632 f89 D LG Talk Local Government Talk  Public Works 

Fairfax Talkgroups

Also Ross PD and College of Marin PD
Fire - Municipal Fire - Central

DEC HEX Mode  Alpha TagDescriptionTag  
49648 c1f D FairfaxPD 1 Police Dispatch  Law Dispatch 
49680 c21 D FairfaxPD 3 Police Secondary  Law Dispatch 
49744 c25 D FairfaxPD 4 Police Tactical  Law Tac 
12016 2ef D Fairfax PW Public Works  Public Works 

Incident Command Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
63088 f67 D IC Call Calling  Multi-Talk 
63120 f69 D ICS 3 Tac 3  Multi-Tac 
63152 f6b D ICS 4 Tac 4  Multi-Tac 
63184 f6d D ICS 5 Tac 5  Multi-Tac 
63216 f6f D ICS 6 Tac 6  Multi-Tac 
63248 f71 D ICS 7 Tac 7  Multi-Tac 
63280 f73 D ICS 8 Tac 8  Multi-Tac 
63312 f75 D ICS 9 Tac 9  Multi-Tac 
63344 f77 D ICS 10 Tac 10  Multi-Tac 
63376 f79 D ICS 11 Tac 11  Multi-Tac 
63408 f7b D ICS 12 Tac 12  Multi-Tac 
63440 f7d D ICS 13 Tac 13  Multi-Tac 
63472 f7f D ICS 14 Tac 14  Multi-Tac 
63504 f81 D ICS 15 Tac 15  Multi-Tac 

Larkspur Talkgroups

Police - Central Marin Police
Fire - Municipal Fire - Central

DEC HEX Mode  Alpha TagDescriptionTag  
12400 307 D Larkspur PW Public Works  Public Works 

Marin County Transit District Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
18128 46d D MCTD 1 County Transit 1 - Whistlestop Wheels (Paratransit)  Transportation 

Marin Municipal Water District Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
61968 f21 D MMWD Rangers Dispatch  Law Dispatch 
62000 f23 D MMWD T1 Rangers Tac 1  Law Tac 

Mill Valley Talkgroups

Police - Southern Marin PD
Fire - Municipal Fire - Southern

DEC HEX Mode  Alpha TagDescriptionTag  
12816 321 D MillValleyPW Public Works  Public Works 

Miscellaneous Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
9680 25d D Humane County Humane Society  Public Works 
10032 273 D County Fair County Fair  Public Works 

Municipal Fire - Central Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
21776 551 D Cent CTL F2 Control F2  Fire Dispatch 
21808 553 D Cent CTL F3 Control F3  Fire Dispatch 
21840 555 D Cent TAC F4 Tac F4  Fire-Tac 
21872 557 D Cent CMD F5 Command F5  Fire-Talk 
21904 559 D Cent TAC F6 Tac F6  Fire-Tac 
63664 f8b D Cent CMD F7 Command F7  Fire-Talk 
36816 8fd D Cent TAC F8 Tac F8  Fire-Tac 
36016 8cb D Cent TAC F9 Tac F9  Fire-Tac 
32016 7d1 D Cent Adm F15 Admin F15  Fire-Talk 

Municipal Fire - Southern Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
21616 547 D South CTL G2 Control G2  Fire Dispatch 
21648 549 D South CTL G3 Control G3  Fire Dispatch 
21680 54b D South TAC G4 Tac G4  Fire-Tac 
21712 54d D South CMD G5 Command G5  Fire-Talk 
21744 54f D South TAC G6 Tac G6  Fire-Tac 
63696 f8d D South CMD G7 Command G7  Fire-Talk 
38416 961 D South TAC G8 Tac G8  Fire-Tac 
39216 993 D South TAC G9 Tac G9  Fire-Tac 
32816 803 D South AdmG15 Admin G15  Fire-Talk 

Mutual Aid Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
61168 eef D CHP CHP Patch (Not currently used)  Interop 
64704 fcc D GGNRA Golden Gate National Recreation Area 1  Federal 
64736 fce D GGNRA2 Golden Gate National Recreation Area 2  Federal 
64768 fd0 D GGNRA3 Golden Gate National Recreation Area 3 (Point Reyes National Seashore G3)  Federal 

Novato Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
47248 b89 D NovatoPD 1 Police Dispatch  Law Dispatch 
47280 b8b D NovatoPD 3 Police Secondary  Law Dispatch 
47344 b8f D NovatoPD 4 Police Tactical  Law Tac 
28816 709 D NovatoFD CTL D2 Fire Control D2  Fire Dispatch 
28848 70b D NovatoFD CTL D3 Fire Control D3  Fire Dispatch 
28880 70d D NovatoFD TAC D4 Fire Tac D4  Fire-Tac 
28912 70f D NovatoFD CMD D5 Fire Command D5  Fire-Talk 
28944 711 D NovatoFD TAC D6 Fire Tac D6  Fire-Tac 
63568 f85 D NovatoFD CMD D7 Fire Command D7  Fire-Talk 
34416 867 D NovatoFD TAC D8 Fire Tac D8  Fire-Tac 
35216 899 D NovatoFD TAC D9 Fire Tac D9  Fire-Tac 
28976 713 D NovatoFD Adm D15 Fire Admin D15  Fire-Talk 
13200 339 D Novato PW 1 Public Works 1  Public Works 
13232 33b D Novato PW 2 Public Works 2  Public Works 

Probation Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
9696 25e D Probation Probation  Law Talk 
9728 260 D Juvenile Hall Juvenile Hall  Law Talk 

Ross Talkgroups

Police - Fairfax Police
Fire - Municipal Fire - Central

DEC HEX Mode  Alpha TagDescriptionTag  
13616 353 D Ross PW Public Works  Public Works 

San Anselmo Talkgroups

Police - Central Marin Police
Fire - Municipal Fire - Central

DEC HEX Mode  Alpha TagDescriptionTag  
14416 385 D SanAnselmoPW Public Works  Public Works 

San Rafael Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
52048 cb5 D SRPD 1 Police Dispatch  Law Dispatch 
52080 cb7 D SRPD 3 Police Secondary  Law Dispatch 
52112 cb9 D SRPD 4 Police Tactical  Law Tac 
26416 673 D SRFD CTL E2 Fire Control E2  Fire Dispatch 
26448 675 D SRFD CTL E3 Fire Control E3  Fire Dispatch 
26480 677 D SRFD TAC E4 Fire Tac E4  Fire-Tac 
26512 679 D SRFD CMD E5 Fire Command E5  Fire-Talk 
26544 67b D SRFD TAC E6 Fire Tac E6  Fire-Tac 
63728 f8f D SRFD CMD E7 Fire Command E7  Fire-Talk 
24032 5de D SRFD TAC E8 Fire Tac E8  Fire-Tac 
24048 5df D SRFD TAC E9 Fire Tac E9  Fire-Tac 
26576 67d D SRFD Adm E15 Fire Admin E15  Fire-Talk 
14800 39d D SRPW 1 Public Works 1  Public Works 
14832 39f D SRPW 2 Public Works 2  Public Works 
14864 3a1 D SRPW 3 Public Works 3  Public Works 

Sausalito Talkgroups

Police - Southern Marin PD
Fire - Municipal Fire - Southern

DEC HEX Mode  Alpha TagDescriptionTag  
16400 401 D Sausalito PW Public Works  Public Works 

Southern Marin Police Departments Talkgroups

Serving the police departments for the cities of Mill Valley, Sausalito, Belvedere and Tiburon.

DEC HEX Mode  Alpha TagDescriptionTag  
46064 b3f D SMPD 1 Police Dispatch  Law Dispatch 
46096 b41 D SMPD 3 Police Secondary  Law Dispatch 
46128 b43 D SMPD 4 Police Tactical  Law Tac 

Special Event Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
18368 47c D SpecEvent 2 Special Event 2  Multi-Tac 
18400 47e D SpecEvent 3 Special Event 3  Multi-Tac 
18432 480 D SpecEvent 4 Special Event 4  Multi-Tac 
18464 482 D SpecEvent 5 Special Event 5  Multi-Tac 
18496 484 D SpecEvent 6 Special Event 6  Multi-Tac 
18528 486 D SpecEvent 7 Special Event 7  Multi-Tac 
18560 488 D SpecEvent 8 Special Event 8  Multi-Tac 
18592 48a D SpecEvent 9 Special Event 9  Multi-Tac 
18624 48c D SpecEvent 10 Special Event 10  Multi-Tac 

System Talkgroups

DEC HEX Mode  Alpha TagDescriptionTag  
16 001 A MOSCAD MOSCAD for Fire Station Alerting  Data 
160 00a A KNOX DTMF tones for opening Fire's Knox Boxes  Data 

Tiburon Talkgroups

Police - Southern Marin PD
Fire - Municipal Fire - Southern

DEC HEX Mode  Alpha TagDescriptionTag  
16816 41b D Tiburon PW Public Works  Public Works 


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