Michigan
Ann Arbor/Washtenaw County:
KNIY845:
Motorola Type II, Multi-Site Simulcast System:
 
 851.0875
851.1875
851.2625
852.0875
852.1875
852.2625
853.0875
853.1875
853.2625
854.0875
854.1375
854.1875
855.0875
855.1875
 
 
 
 
 
 
 
 
 
 
Mutual Aid:
 
 45072
Public Safety Call
C-2
Intersystem
45104
Local Govt. Call
C-3
 
45136
Mutual Tac-1
C-4
Radar Enforcement Teams
45168
Mutual Tac-2
C-5
 
45200
Mutual Tac-3
C-6
Fire Tactical / Hazmat
45232
Mutual Tac-4
C-7
 
45264
Mutual Tac-5
C-8
 
45296
Mutual Tac-6
C-9
 
45328
Mutual Tac-7
C-10
 
45360
Mutual Tac-8
C-11
 
45392
Mutual Tac-9
C-12
Operation Nighthawk
45456
Mutual Police-Tac
C-13
 
45488
Mutual Blue-1
C-14
 
45496
Encrypted
 
DVP-XL
45520
Mutual Blue-2
C-15
 
45528
Encrypted
 
DVP-XL
45552
Mutual Red
C-16
 
45560
Encrypted
 
DVP-XL
 
 
 
 
 
 
 
 
 
Washtenaw County Fire Operations:
 
 6144
Mutual Aid
1-C
 
46992
Dispatch
 
(Can be cross-patched with 154.250 MHz)
47024
Fireground
 
 
45200
Primary Tactical
C-6
Hazmat
 
 
 
 
 
 
 
 
 
Ann Arbor Township Fire Dept:
AATFD-1 47760
AATFD-2 47792
AATFD-3 47824
 
Ann Arbor City Police:
Dispatch                  46448 A-1
Emergency Simulcast       46455 BOL / Severe Weather & Emergency Info.
LEIN                      46480 A-2
Car-to-Car / Secondary    46512 A-3
Detectives                46544 A-4
Special Tactical Unit     46576 A-5
Encrypted                 46584 DVP-XL
Blank                     46608 A-6
Event-1                   46640 A-7
Event-2                   46672 A-8
Explorers                 33024
Parking Enforcement       41200
 
Washtenaw County Sheriff / Central Dispatch:
Dispatch                  47472 A-1
Fleetwide                 47473
Emergency Trigger         47474
Multi-Select              47479
L.E.I.N.                  47600 A-2
Car-to-Car                47504 A-3
Detectives                47632 A-4
Tac-1                     47664 A-5
Encrypted                 47672 DVP-XL
Co Jail Transport/Court   47696 A-6
County Jail-Security      47728 A-7
Training Academy          47920
Emergency Mgmt.           48720 EMD-1
Emergency Mgmt.           48752 EMD-2
 
Washtenaw County Government:
County Human Svcs Buses   48592
Juvenile Court Officers   48624
Transportation 1          48656
Forensic Units            48688
Open                      48784
Open                      48816
Road Commission 1         48848
Road Commission 2         48880
Court Officers            48912
Telemetry                 48944
Telemetry                 48976
 
Washtenaw Community College Police:
Dispatch                  48144 A-1
Emergency Trigger         48146
Car-to-Car                48368 A-2
Event-1                   48208 A-3
Event-2                   48240 A-4
 
Michigan State Police, Post #26 (Ypsilanti Post):
Dispatch                  48432 A-9
LEIN                      48464
Car-to-Car                48496
Event-1                   48528
Event-2                   48560
 
Ann Arbor City Government:
Sewer and Water Dept.     40976 (Station 10) (1-A)
" "                        41008 (1-B)
" "                        41040 (1-C)
Engineering              41072 (Snow Crews)
                         41104
Sign & Signal Division    41136
                        41168
Parking Enforcement    41200 (Station 12)
Traffic Services-1     41232
Traffic Services-2     41264
Solid Waste: 
Refuse & Compost       41296 (Station 7)
                        41328 (Station 21)
                        41360
                        41392
                         41424 (Station 19)
                         41456
                         41488 (Station 18) (3-A)
                         41520 (3-B)
                         41552 (3-C)
                        41584
Building Dept.       41616 (Station 19)
                       41648
                       41680
Highway Dept.          41712
                       41744
                          41776
                         41808
                        41840
                       41872
                       41904
Sanitation               41936
                       41968
                        42000
                        42032
                         42064
                         42096
                         42128
                         42160
                         42192
                         42224
                         42256
                         42288
Code Enforcement          42320
                       42352
                        42384
                        42416
                        42448
                        42480
                       42512
 
Ann Arbor Public Schools:
School Buses Dispatch     49008
School Buses Secondary    49040
Security                    49072
 
Milan City Government:
Dispatch                       46704 Ch-1
Car-to-Car                47120 Ch-2
Encrypted                  47128
Encrypted                  47160 Ch-3 (DVP-XL Encrypted)
Administrative         47192 Ch-4 (DVP-XL Encrypted)
Fire Dispatch          47216
Fire Fireground            47248
 
Chelsea Police Department:
Dispatch                       49104 Ch-1
LEIN                      49136 Ch-2
Car-to-Car                49168 Ch-3
Event-1                      49200 Ch-4
Event-2                      49232 Ch-5
 
Northfield Township DPS:
Police Dispatch          48272 Ch-1
Police LEIN              48304 Ch-2
Police Car-to-Car        48336 Ch-3
Tac-1                    48400 Ch-4
 
Eastern Michigan University DPS:
Dispatch                 46128 Ch-1
Encrypted                46168 Ch-2 DVP-XL
Event-1                  47088 Ch-3
Encrypted                47096 DVP-XL
Event-2                  47216 Ch-4
 
 
Pittsfield Township DPS:
Police Dispatch          45584 Ch-1
Police Fleetwide         45585
Police Emer. Trigger     45586
Police L.E.I.N.          46616 Ch-2
Police Car-to-Car        45648 Ch-3
Police Tac-1             45680 Ch-4
Encrypted                45688
Police Tac-2             45712 Ch-5
Encrypted                45720
Fire Dispatch            45744 Ch-6
Fire Tone-Outs           45751
Fire Truck-to-Truck      45776 Ch-7
DPS                      46960
 
Ypsilanti City Govt.:
Police Dispatch          45808 Ch-1
Police Fleetwide         45809
Police Emer. Trigger     45810
Police Car-to-Car        45840 Ch-2
Police Clandestine       45848 (DVP-XL Encrypted)
Police L.E.I.N.          45872 Ch-3
Police Detectives        45904 Ch-4
Encrypted                45912 (DVP-XL)
Police Event-1           45936 Ch-5
Encrypted                45944 (DVP-XL)
Police Event-2           45968 Ch-6
Encrypted                45976 (DVP-XL)
Fire Dispatch            46000 Ch-1
Fire Fireground          46032 Ch-2
Ordinance / Bldg Insp.   46064
Parks Dept.              46096
D.P.W. Operations        46224
 
Saline City DPS:
Police Dispatch         46736 Ch-1
Police Fleetwide        46737
Police Emer. Trigger    46738
Police Car-to-Car       47280 Ch-2
Tac-1                   47408 Ch-3
Encrypted               47416
Tac-2                   47568 Ch-4
 
 
Huron Valley Ambulance Inc.:
East Dispatch           46288 Ch-1
Central Dispatch        46192 Ch-2
Supervisors             46384 Ch-4
Central Car-to-Car      46256 Ch-6
Event-1                 46320 Ch-7
Transport Vans          46416 Ch-8 (H-Van Service)
Event-2                 46352 Ch-9
 
Michigan State Forensic / Psychiatric Center:
Dispatch                 48688
 
Miscellaneous:
16544 Unknown
44464 Unknown
45424 Unknown
45432 Unknown (Encrypted)
46768 "ComCor" Base & Mobiles
47312 Unknown
47352 Unknown
47856 Unknown
48784 Unknown
 
 
 



 
 
Oakland County, 
Motorola Type II SmartZone
 
The Oakland County (Michigan) Sheriffs Department 800 MHz Trunked Radio System 
WNIR926 & WNZH920. This System is also used by Pontiac police & fire and 
Waterford twp. police and Wixom Police.
 
Frequencies presently in use.
 
855.4625*      855.0625*      854.4625*      854.0625*      
856.0625        854.5375       853.5375       853.4625      
852.4625        852.2125       852.1125       852.0625      
851.4625        851.0625      
 
Oakland County system 2 frequencies.
866.0625       866.1625       866.2125       866.2500       
866.3500       866.6750       866.7375       866.7875       
867.1000      867.1375 867.1750       867.3250       
867.5125       867.5875       867.7000       868.2750       
868.5250       868.6125       868.7000       
 
Mutual Aid 800 MHz Frequencies, these are not part of the trunked system. You'll want to listen to these 800 mutual aid frequencies in the future. I have heard Pontiac Police using them in simplex mode for special ops.Also the Sheriff's department has 3 state Tac channels they use as mutual aid.
 
866.0125       866.5125       867.0125       867.5125       868.1250
 
The following are vehicle number assignments. Their unit numbers are the numbers on the rear quarter panel of their vehicles. The Oakland County Sheriffs Detectives are using D.V.P. (Digital Voice Protection) on some operations.
 
Command Unit numbers
 
300 Sheriff
301 Under Sheriff
302 to 310 Captain's
399 Whoever is driving the Dragoon. (The Dragoons radio ID)
 
Patrol Unit Numbers
 
Addison         110, 111
Aircraft               50
Arson             722A
Auto Theft     1700 series
Brandon         410, 411, 412
Central Garage 620, 621, 622, 623, 624, 625, 628, 636, 637, 638
Clarkston      1800 series below 1850
Commerce               510, 511, 512, 513, 514, 515, 516, 517
Complex         733, 734, 740, 744, 745
Corrections       42xx
Crime Lab           720-729
Court Transport     730's 
Court Services 7900 series
Jail Annex         7900 series
Detectives         1300 series
Dragoon         399
Highland               810, 811, 812, 813, 814
Independance     1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017
K-9 Units           2059, 2060, 2061, 2062, 2063
Lyon               1110, 1111, 1112
Marine Division     8802, 8803, 8804, 8805, 8806, 8807, 8808
Mobile Command Post 2050
Motorcycles       3100 units
Oakland         1410, 1411, 1412, 1413
Oakland Comm Coll.  1850 and above 
Orion             1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518
Oxford           1610, 1611, 1612
Parks             610, 614
Prisoner Trans 1950 series
Radio Repair     900 units
Rochester Hills     200's
Royal Oak      1910, 1911, 1912
Springfield       2110, 2111, 2112
Traffic and Alcohol
Enforcement       2000's
 
Unit numbers within a township ie: Commerce 501 etc.
01 Lt.'s
05 SGT's
10-20 Patrol Units
50-60 Detectives
 
Oakland County Road Patrols Include the following;
 
Traffic Enforcement
Motorcycle Traffic Enforcement
Accident Reconstruction
Marine Patrols/Dive and Rescue Team
Special Response Team (SRT)
Canine Unit
County Parks Patrol
Alcohol Enforcement Team
Mounted Division
Reserve Unit.
 
The Boot Camp Attendees Perform The Following Community Services
 
Assisted in the building of playscapes for children;
Cleaned up parks and cemeteries;
Picked apples for the Oakland County Food Bank;
Cleaned up litter along roadways;
Marched in community parades;
Searched for missing persons in remote areas;
and assisted in the cleanup of tornado touch down sites. 
 
Technical Services Division Perform the Following Duties
 
Fire Investigations Unit;
Special Investigations Unit (Major Case);
Fugitive Apprehension Team;
Auto Theft Unit;
Mobile Crime Lab;
Forensic Analysis;
Automated Fingerprint Identification System;
Warrant Services Unit;
Narcotics Enforcement Unit;
Property Room Services;
Records Management Unit and ;
Full dispatch services to the contract communities, 
3 fire departments and other local police agencies that wish to contract for 
dispatch services;
Gang Unit
 
 
Participating agencies in the hospital emergency radio system are AMR ambulance, 
Community EMS, Bloomfield Twp, West Bloomfield, Birmingham, Southfield, Royal Oak, 
Pontiac, Ferndale and Waterford. Alpha units are "Advanced Life Support transporting"
 Echo units are "Advanced Life Support Non-Transporting" 
 
City                   Ambulance I.D's
 
Addison Twp.       Alpha 10, 11, 
Bloomfield Twp   E071 (Rescue/Engine 1) E072 (Rescue 2) E073 (Rescue 3) E074 (Rescue 4) E075
Royal Oak               A351, A353, and A354
Birmingham             A051
Brandon           Alpha 081, 082
Pontiac           Alpha 323 (Rescue 1) Alpha 321 (Rescue 6)
Ferndale                 Alpha 181
Farmington Hills       Alpha 141, 142, 143, 144, 145 (Medics 1-5) Alpha 146 Squad 5
Groveland               Alpha 481
Highland TWP       Alpha 211,212,213,214,215 
Holly               Alpha 221,222,223, 224, 225,226 
Madison Heights  Alpha 251 Rescue7-1 Alpha 252 (spare)
Southfield             E371 (Life 1) E372 (Life 2) E373 (Life 3) E374 (Life 4) E375 (spare) 
Waterford               Alpha 421 Rescue 1  Alpha 422 Engine 23  Alpha 423 Rescue 3
West Bloomfield  Alpha 431 Squad 1  Alpha 432 Squad 2  Alpha 433 Spare Squad, Alpha 434 Squad 4
AMR                   600 units
Community EMS (CEMS)  700 Units 
 
Pontiac Fire unit numbers heard on the air.
 
Car 54 Apparatus Mechanic
Car 55 Deputy Chief
Car 56 EMS Supervisor
Car 57 Fire Marshall
Car 58 Battalion Chief
Car 59 Fire Chief
Car 60 Fire Investigator
Car 62 Fire Investigator
Pontiac Fire Station #1 can also control the traffic signals on Pike St.
NOTE: The basic life support units are still using 155.34
 
COUNTY PARKS - Policed by Oakland County Sheriff
Waterford Oaks (Waterford)
White Lake Oaks (White Lake)
Lyon Oaks (Lyon Twp.)
Springfield Oaks (Springfield Twp.)
Rose Oaks (Rose Twp.)
Groveland Oaks (Groveland Twp.)
Independance Oaks (Independence Twp.)
Orion Oaks (Orion Twp.)
Addison Oaks (Addison Twp.)
Red Oaks (Madison Heights)
Camp Dearborn (Owned by City of Dearborn (Wayne County) (Located in Oakland County)
 
MDT frequencies
424.075
424.100
424.200
424.225
 
Oakland County Sheriff Talk Groups.
 
16         North Patrol (Brandon, Independence, Clarkston, Springfield Twp & Village of Ortonville)
304       North Car (Car to Car)  AKA Local for talk group 16
80         East Patrol (Orion, Addison, Oakland, Oxford & Village of Leonard)
368       East Car  (Car to Car)  AKA local for talk group 80 
112       West Patrol (Commerce, Lyon, & Highland Twp.)
400       West Car  (Car to Car)  Aka Local for talk group 112       
144       Hills Patrol (Rochester Hills) 
432       R/Car (Rochester Hills) AKA local for talk group 144
1072     Oakland County LEIN   
1104     Traffic & Royal Oak TWP dispatch
1136     All Patrol
10864   Traffic & Royal Oak TWP Car-Car
11024   Royal Oak Twp Fire Dispatch
1168     Complex Cars Prisoner Transport 19xx, County Complex units 7xx
1008     Oakland County Marine Dispatch(Based out of Brown Rd. complex)
10896   Oakland County Marine Boat to Boat
1138     All Patrol (Emergency Button)
57607   County Sheriff All Call
57829   Inter County
 
Oakland County Sheriff Tactical Talk Groups
 
688      Tac-1  
720      Tac-2  Usually DTE Energy Theatre  
752      Tac-3  
784      Tac-4  
816      Tac-5  
848      Tac-6  
880      Tac-7  
912      Tac-8   Usually Sheriff SRT
944      Tac-9   Usually Pontiac for Silverdome and Downtown Events
976      Tac-10 Usually Waterford SRT
8016    M/A to Lapeer County
 
Oakland County Detective Talk Groups
 
464       DB-1 Detectives Oakland County
496       DB-2 Detectives
504       DB-2 (same as above but in digital voice privacy mode)D.V.P.
528       Auto Theft Units     
560       F.A.T. Fugitive Apprehension Team 1
9776     F.A.T. Fugitive Apprehension Team 2
10000   F.A.T. Fugitive Apprehension Team 3
208       F.A.T. Fugitive Apprehension Team 4
1200     Technical Services Channel (Arson as well as others)
 
Oakland County Park Division
 
1264    Oakland County Sheriff Parks Patrol   6xx
1296    Camp Dearborn Park Channel
8208    Waterford Oaks park. Heard Lifeguard classes. Possible Admin.
8240    Parks
8336    Parks
8368    Waterford Oaks County Park?
8400    Parks
8432    County Parks Heard Waterslide
8464    Independance Oaks County Park
8496    County Parks Modern Camp Area
 
Oakland County Jail Talk Groups
 
240      Corrections 1 
272      Corrections 2
6480    Childrens Village (The young criminals)
9936    Corrections 3
 
Oakland County animal Control
 
6416    Oakland County Animal Control 45x unit numbers  (Brown Rd complex)
6448    Oakland County Animal Control Car-Car
 
Oakland Community College Police
 
48       Oakland Community Colleges (All locations)
336     South Car (Car to Car)  AKA local for talk group 48
 
Oakland County Radio Repair
 
9840    Radio Repair 
9712    Radio Repair
 
Ambulance to Hospital Communications (Advanced Life Support)
 
10416   All Hospitals  
10448   EMS to Hospital Beaumont Royal Oak
10480   EMS to Hospital Beaumont Troy  
10512   EMS to Hospital Botsford       
10544   EMS to Hospital Crittenton     
10576   EMS to Hospital Huron Valley   
10608   EMS to Hospital North Oakland  
10640   EMS to Hospital Oakland General       
10672   EMS to Hospital Pontiac Osteopathic   
10704   EMS to Hospital Providence Novi       
10736   EMS to Hospital Providence Southfield 
10800   EMS to Hospital St. Joseph Pontiac
10832   EMS to Health Park(Actually in Genesee Cty)
10928   EMS to hospital Henry Ford West Bloomfield
 
Waterford Township Police
 
11216   Waterford Police Dispatch
11218   Emergency Button
11248   Waterford Police Channel-2
11280   Waterford Police LEIN  
11312   Waterford Detectives
11344   Waterford Detectives 
11440   Oakland County Airport (Waterford PD)
 
Pontiac Police
 
12016   Pontiac Police Dispatch
12018   Emergency Button       
12048   Pontiac Police Car-Car 
12080   Pontiac Ch-2 LEIN
12112   Pontiac Detectives
12144   Pontiac Detectives SOD-1 (Special Operations Division Vice)
12176   Pontiac Detectives SOD-2 (Special Operations Division)
 
Pontiac Fire
 
12336   Pontiac Fire Dispatch
12400   Pontiac Fire Channel 2
12368   Pontiac Fire Tac channel 3 (Fireground)
 
Wixom Police
11536   Police Dispatch  (Unit numbers 35)
 
Oakland County Drain Commission
 
3216    Water Dept. & Miss Dig
3248    Sewer & Drain Maint.
3280    Pump Maint. & Electronics
3312    Sewage Treatment Plants
3344    DPW (Usually used by electronics for unit to unit)
4816    Inspection (Construction inspectors Sewer & drain)
4880    SOCSDS (Southeast Oakland County Sewage & Disposal System)
 
Unit Numbering System for the drain commission
13xx    Electronics Units
14xx    Water Dept. & Miss Dig units
15xx    Sewage Treatment Units
17xx    Sewer & Drain Metering Units
18xx    Sewer & Drain Metering Units
19xx    Pump Maint. Units
25xx    SOCSDS Units
26xx    Lake Level Units
 
Units that use these talk groups (except 3344) are Station 7 units (Safety Dispatch)
Station 1 Units water & sewer dept and billing desk usually use 3216
Station 14 is the water dept.
 
Misc Local Government Services
 
1328    Building Safety (Jail)
1360    Building Safety (Jail)
3984    ?
9616    DPW     
9648    County Complex (Maintaince)
9808    Complex Maintaince
 
Notes:
 
Brown road complex houses Oakland County Animal Control, Marine Division, Boot & Trustee Camps
Also on Brown Rd is the Frank Greenan Detention Facility the jail expansion that was built in 1996. 
Frank Greenan was the first Sheriff Deputy  killed in the line of duty in Oakland Co.
 
Thank to Shane Klug, Dan Jasina, Jeff Cherensky  and Steve Kuzmanovich for help on this page.
Used with the permission of Les Butler KB8WKE  (Thanks Les!)
Last update 11-24-01
 
 
 



 
 
Wayne County 
System 1, Countywide:
WNAJ346:
Motorola Type IIi: (To become Project 25 compliant Digital by 12/01/01)
 
Fleet Map usr:
b0 = S12
b2 = S4
b3 = S0
b4 = S0
b5 = S8
b6 = S0
b7 = S9
 
Current System 1 frequency plan:
851.2375, 851.3125, 852.2375, 852.3125, 853.2375, 853.3125,
854.2375, 854.3125, 855.2375, 855.3125
 
 
Future countywide simulcast frequency plan:
851.2375, 851.3125, 852.2375, 852.3125, 853.2375, 853.3125,
854.2375, 854.3125, 855.2375, 855.3125, 851.5125, 852.0125,
853.5125, 854.5125, 855.5125, 856.0125, 853.2875, 854.2875
855.2875
 
 
000 Wayne County Road Commission:
000-1 Road Commission, Wyoming Yard
000-2 Road Commission, Norton Yard
000-3 Road Commission, South Wayne Yard / Yost Yard
000-4 Road Commission, New Boston Yard
000-5 Road Commission, Goddard Yard
000-6 Road Commission, Freeways
000-7 Road Commission, Signs & Signals
000-8 Road Commission, Maintaince. Crews
000-9 Road Commission, Station 9 Parks
000-10 Road Commission, Construction-1
000-11 Road Commission, Construction-2
000-12 Road Commission, Supervisors
000-13 Road Commission,
000-14 Road Commission,
000-15 Road Commission,
 
200 Wayne County Sheriff Department:
200-1 Sheriff Dispatch Ch-1
200-2 Sheriff Teletype (LEIN) Ch-2
200-3 Sheriff Parks Patrol Ch-3
200-4 Sheriff Special Tac Ch-4
200-5 Sheriff Car-To-Car Ch-5
200-6 Sheriff Traffic Division Ch-6
200-7 Sheriff Youth Home Ch-7
200-8 Sheriff Marine Division Ch-8
200-9 Sheriff Marine Division Ch-9
200-10 Sheriff Tac-1 (Operation Wolfpack) Ch-10
200-11 Sheriff Tac-2 Ch-11
200-12 Sheriff Tac-3 Ch-12
200-13 Sheriff Tac-4 Ch-13
200-14 Sheriff Patch with MEPSS 155.865 Ch-14
Special Operations 33024
Command 33056
Radio Service 33088
Radio Service 33120
Radio Service 33152
 
 
500 Wayne County Sheriff:
 
500-1 800 Series Channel "X"
500-2 "X Tac 1"
500-3 "X Tac 2"
 
501 Wayne County Sheriff Dept. Corrections Division, Dickerson Facility:
 
501-1 Jail Security 1
501-2 Tac 2
501-3 Tac 3
 
503 Sheriff Dept. Corrections Division, New Jail Facility:
503-1 Jail Security 1
503-2 Tac 2
503-3 Tac 3
 
505 Sheriff Dept. Corrections Division, Old Jail Facility:
505-1 Jail Security 1
505-2 Tac 2
505-3 Tac 3
 
506 Sheriff Dept. Fugitive Apprehension Team:
506-1 FAT-1 Operations
506-2 FAT-2
506-3 FAT-3
 
508 Sheriff Dept. Corrections Division:
508-1 Base 6
 
511 Sheriff Dept. Emergency Command Post:
511-1 Command Post "999" Operations-1
511-2 Command Post "999" Operations-2
511-3 Command Post "999" Operations-3
 
Sheriff Dept. Corrections Division:
512-1 SM Base
 
514 Sheriff Dept. Corrections Division:
514-1 Channel 1
514-2 Channel 2
 
 
700 Wayne County Sheriff- Fugitive Apprehension Team:
700-1 Task Force 1
 
701 Wayne County Emergency Mgmt.:
701-1 Operations
701-2 Administration
701-3 Tac-1
 
702 Wayne County Sheriff Work Detail:
702-1 Work Force 1
 
 
 



 
 
Wayne County 
System 2, Metro. Airport / Western Wayne County:
WNAJ346:
Motorola Type IIi: (Will become a simulcast system in the near future)
(To become Project 25 Digital by 12/01/01)
 
Current System 2 frequency plan:
851.5125, 852.0125, 853.5125, 854.5125, 855.5125, 856.0125
 
Future countywide simulcast frequency plan:
851.2375, 851.3125, 852.2375, 852.3125, 853.2375, 853.3125,
854.2375, 854.3125, 855.2375, 855.3125, 851.5125, 852.0125,
853.5125, 854.5125, 855.5125, 856.0125, 853.2875, 854.2875
855.2875
 
 
Fleet map usr:
b0 = S12
b2 = S4
b3 = S4
b4 = S0
b5 = S0
b6 = S9
b7 = S0
 
000 Wayne County Airport Support Services:
000-1 Metro Airport Support Attendants
 
 
Wayne County Airport Public Safety (Metro & Willow Run Airports):
Airport Police 57440
Airport Police Dispatch        57456
Airport Police Teletype         57472
Airport Police Tac-1   57488
Airport Police Tac-2   57504
Airport Police Event-1         57520
Airport Police Detectives      57552
Airport Fire Dispatch          57376
Airport Fire Fireground        57392
Airport Fire to HEMS   200-12
 
 
300 Wayne County Airport Maintenance:
Security 57344 1-A (Station 1)
Tactical 57376 2-A (Station 2)
Metro Airport Operations 57424 3-A (Station 3)
Runway Maintenance 300-4 4-A (Station 4)
Internal Maintenance 300-5 5-A (Station 5)
Airport Grounds 300-6 6-A (Station 6)
Willow Run Airport Ops. 300-7 7-A (Station 7)
Willow Run Airport 300-8 8-A (Station 8)
Electricians 300-9
300-10
Security 57360 1-B (Tactical)
Security 57392 2-B (Tactical)
Metro Airport Ops 300-13 3-B
Runway Maintenance 300-14 4-B
Electrical Maintenance 300-15 5-B
 
600 Engineering:
600-1 Engineering
600-2 Engineering
 
 
Michigan State Police "Metro South Post":
36000 Fallback-1
36032 Fallback-2
 
Miscellaneous:
32848 Unknown
33200 "Falcon Base"
33232 Unknown
33264 Unknown
57808 Unknown
57824 Unknown
 
December, 2001: 
Here are some recent changes that were made to the Wayne County Airport,
TRS talkgroups:
 
 
Wayne County Airport Public Safety (Metro & Willow Run Airports):
 
57456    Airport Police Dispatch 
18928    Simulcast to all old radios
57472    Airport Police Teletype 
20976    Patch to old radios
57488    Airport Police Tac-1  (Also on 200-14)
200-15  Airport Police Tac-2  
200-13  Airport Police Detectives 
57376    Airport Fire Dispatch  
57392    Airport Fire Fireground 
57408    Airport Fire to HEMS  
 
 
Wayne County Airport Maintenance:
 
Internal Security-1    57344   1-A  (Station 1)
Internal Security-2    57360  1-B   (Tactical)
External Security-1    57648  2-A  (Station 2)  (National Guard)
External Security-2    57664  2-B   (Tactical)
Metro Airport Operations-1 57424  3-A  (Station 3)
Metro Airport Operations-2 57440  3-B  (Station 3)
Runway Maintenance     300-4  4-A  (Station 4)
Internal Maintenance   57504  5-A  (Station 5)
Airport Grounds        300-6  6-A  (Station 6)
Willow Run Airport Ops.    300-7  7-A  (Station 7)
Willow Run Airport     57520  8-A  (Station 8)
                               57536  8-B  (Secondary)
                               57552
                                57568
Electricians           57584
 
 
With the upcoming change over to their new simulcast system very
shortly, look for a lot more changes to the system, with many new
talkgroups showing up in the weeks and months ahead.
 
 



 
 
Western Wayne County
Mutual Aid System:
WPNW737
Motorola Type II, ASTRO Digital
866.550, 866.6125, 866.750, 867.250, 867.550, 867.750,
868.050, 868.1375, 868.1875, 868.5625, 868.775, 868.800
 
 
Mutual Operations:
16016 Intersystem
 
Wayne City Government:
Fire Dispatch 3216
Police Dispatch 48016
Police Secondary 48048
Police Car-to-Car 48080
Police Detectives 48112
Police Event 1 48144
Police Event 2 48176
 
 
Westland City Government:
Fire Dispatch 1616
Fire Tactical 1648
Fire Tactical 1680
Police Dispatch 40016
Police Secondary 40048
Police Car-to-Car 40080
Police Detectives 40112
Police Event 1 40144
Police Event 2 40176
Police Tactical 41616
DPW 52736
 
 
 



 
 
City of Warren:
WNSM914:
Motorola Type II
851.4875, 852.4875, 853.4875, 854.4875, 855.4875,
856.0375, 856.0875
 
Warren Fire Department:
Dispatch 688
Fireground 1 720
Fireground 2 752
Fireground 3 784
Fireground 4 816
Fireground 5 880
Prevention 944
Training Division 976
 
 
Warren Police Department:
Dispatch &endash; North 16
Dispatch &endash; South 48
Detectives 112
Traffic 144
Command 176
LEIN 208
Traffic 240
Surveillance 1 432
Surveillance 2 464
Surveillance 3 496
Surveillance 4 528 (Encrypted)
Animal Control 560
 
Warren City Government:
DPW-1 1136
DPW-2 1168
Water Department &endash;1 1200
Water Department &endash;2 1232
Health Dept. 1328
Building Dept. 1488
Waste Water Treatment Plant 1456
Sanitation-1 1552
Sanitation-2 1584
Seniors Transport. 1648
Parks and Rec. 1680
 
City of Centerline:
Police Dispatch 80
Police Secondary 592
Police Tactical 624
Police SWAT 1776
Fire 1744 (Cross-Patched with 154.130)
 
Macomb County Sheriff's Department:
Special Operations 11440
 
 
 
 



 
 
City of Detroit:
WNAY602:
Motorola Type I: (To become Project 25 compliant by 2002)
 
Fleet map usr:
b0 = S12
b2 = S8
b3 = S5
b4 = S7
b5 = S11
b6 = S9
b7 = S10
851.3375, 851.3625, 851.3875, 851.4125, 852.3375, 852.3625, 852.3875
852.4125, 853.3375, 853.3625, 853.3875, 853.4125, 854.3375, 854.3625
854.3875, 854.4125, 855.3375, 855.3625, 855.3875, 855.4125
 
000 Department of Public Works:
000-1 DPW- East Dispatch
000-2 DPW- Sanitation
000-3 DPW- West Dispatch
000-4 DPW- Livernois Dispatch
000-5 DPW- Street Maintenance
000-6 DPW- Russel Ferry Yard
000-7 DPW- Inspectors / Surveyors /
000-8 DPW
000-9 DPW- Unit-to-Unit
000-10 DPW
000-11 DPW
000-12 DPW
000-13 DPW
000-14 DPW
 
201 Electricians:
201-1 Operations
 
300 Detroit Police Dept., Weigh Master:
300-1 DPD Weigh Master
 
Detroit Police Dept., Marine Patrol Division:
301-1 DPD Marine Patrol
301-2 DPD Marine Patrol
 
Detroit Police Dept., Lockup Security:
302-1 Operations
 
Detroit Police Dept., Executive Security Division:
304-1 DPD Executive Protection 1-A
304-2 DPD Executive Protection
304-3 DPD Executive Protection
 
 
305 Detroit Police Dept., Westside RECO Units:
305-1 Tac-1
305-2 Tac-2
305-3 Tac-3
 
306 Detroit Police Dept., 4th Precinct Command:
306-2 Tac
306-3 Car-to-Car
 
308 Detroit Police Dept., 6th Precinct Command:
308-1 Car-to-Car
 
Detroit Police Dept., Vice Team:
309-1 Vice-1
 
Detroit Harbor Police:
310-1 Zodiac Base / Fireboat
310-2 Zodiac Tac-1
310-3 Zodiac Tac-3
 
Detroit Police Dept.,
311-1 Unknown
 
 
Detroit Police Dept. Eastside RECO Units:
313-3 DPD
 
Detroit Police Dept.:
316-1 Criminal Services
 
Detroit Police Dept., Parking Enforcement "Sam Units":
 
317-1 C.S. Base
317-2 Operations
 
Mayor's Office (Media Relations):
319-1 Media Relations
 
Detroit Police Dept., K-9 Division:
321-1 Operations
321-2 Tactical
321-3 Tactical
 
Detroit Police Dept. "Base 22" Command:
322-1 Base 22 1-B
322-2 Base 22 2-B
 
400 Cobo Hall Events:
400-1 Cobo Hall Security
400-2 Cobo Event Staff
400-3 Cobo Supervisors
 
 
401 Joe Louis Arena Events:
401-1 Security
401-2 Operation Crews
 
403 Detroit Police:
403-3 DPD "Bluebird Base"
 
Radio Technicians:
405-1 Operations-1
405-2 Operations 2
 
406 People Mover Security: (Light Rail Transport System)
406-1 People Mover Security 1-A
406-2 Tac
 
407 University of Detroit:
407-1 Security 1-A
407-2 Secondary 2-A
 
415 Detroit Police:
415-1 "Zebra Base"
415-3 Tactical (DES Encryption)
 
500 Animal Control:
500-0
 
500 Detroit City Airport:
500-1 Security
500-2 Security / Runway Maint.
500-3 Runways 2
 
500 Public Housing Authority:
500-4 Maintenance
500-5 Supervisors
500-6 Secondary
 
500 Detroit Police "Special Response Team" (SRT):
500-10 Dispatch
500-11 Tac-1
500-12 Tac-2
505-13 Tac-3
 
500 Detroit Police Prisoner Transport Divison / Probation Officers:
500-14
 
500 Water & Sewer Department Bill Collection Team:
500-15
501-0
 
501 Detroit City Offices & Building Security:
501-1 Dispatch
501-2 Operations
501-3 Supervisors
 
501 Detroit Police Internal Affairs Division:
501-10 Administration
501-14 Tac-1 (DES Encryption Used)
501-15 Tac-2 (DES Encryption Used)
 
 
600 Detroit Police, Parking Enforcement & Traffic Services:
600-1 Parking Enforcement "Lincoln & Sam units" 1-A
600-2 2-A
600-3 3-A
 
 
601 Parks and Recreation Dept.:
601-1 "Base 800"
601-2 "Base 800"
601-3 Shuttle Service?
 
602 Detroit Police:
602-1 "Falcon Base"
602-2 "Falcon Tactical"
 
 
700 Power and Light Division (PLD):
700-1 Traffic Lights & Monitoring Systems 1-A
700-2 Car-to-Car 2-A
700-3 "Administrative/ MD Base" 3-A
700-4 4-A
700-5 5-A
700-6 6-A
700-7 7-A
 
701 Detroit Police Department:
701-1 DPD "Base 22" 1-A
701-2 DPD 2-A
701-3 DPD "Raven Base" 3-A
701-4 DPD 4-A
701-5 DPD "Tac-5" 5-A
701-6 DPD 6-A
701-7 DPD 7-A
 
 
 


 
 
The City of Detroit has announced its new plans for
multi-site 800 MHz TRS, for the police, fire and EMS
divisions in the city.  The new system will be Project 25
compliant in order to interface with the new digital
trunking systems in use by the Michigan State Police and
soon the Wayne County Sheriff Dept.  The proposed
frequencies for the system are as follows:
 
 
Belle Isle Tower site:
 
866.7000       867.7125       867.0750       867.0875       867.1125       
867.1625       867.2125       867.2250       867.2875       867.3375       
867.6000       867.6125       867.8125       867.8375       868.1625       
868.2125       868.2375       868.2500       868.5000       868.5375       
868.6625       868.6875       868.7125       868.7250       868.8250       
 
 
9999 Iris Tower Site:
 
866.7000       867.0750       867.0875       867.1125       867.1625       
867.2125       867.2250       867.2875       867.3375       867.6000       
867.6125       867.7125       867.8125       867.8375       868.1625       
868.2125       868.2375       868.2500       868.5000       868.5375       
868.6250       868.6625       868.6875       868.7125       868.7250       
 
 
The system if approved by the FCC, will hopefully be in
operation by late 2003.  More tower sites are likely as the
system comes on line.
 
 
 
 



 
 
City of Kalamazoo
WPCE387:
Motorola Type II, Multi-Site Simulcast System
851.7125, 852.7125, 853.7125, 854.7125, 855.7125
856.4625, 857.4625, 858.4625, 859.4625, 860.4625
 
Department of Public Safety:
Police Operations:
Dispatch 16
Emergency Button 18
LEIN 48
Tac-1 80
Tac-2 112
Tac-3 144
Tac-4 176
Tac-5 240
Tac-6 272
Car-to-Car 304
MEPSS Patch 432 (Patched with 155.865 MHz)
Unknown 464
Detective Div &endash;1 496
Detective Div &endash;2 528
S.O.T &endash;1 668
S.O.T.-2 720
 
 
Fire Operations:
Dispatch 208
All Call 215
Information 368
Fireground 400
 
 
 
Kalamazoo County Sheriff:
Tactical Operations 27216
Unknown 27248
 
 
Kalamazoo Valley Narcotics Enforcement Team (KVET):
 
(All Talkgroups Can be Encrypted)
KVET &endash;1 560
KVET &endash;2 568
KVET &endash;3 592
KVET &endash;4 624
KVET &endash;5 656
KVET &endash;6 664
KVET Common 752 (Used by: KVET / Kzoo PD / KCSD / MSP SOT
 
 
 



 
 
State of Michigan:
System ID: 591c
 
Ann Arbor Site: WPIH513:
Motorola Type II, Project 25 Digital
 
866.8750, 867.3750, 867.8750, 868.3750, 868.8750
868.8125
 
800 State Police- District 2- South Dispatch (Posts 25, 26, 28)
State Police- District 2- South Dispatch- Secondary
State Police- District 2- South Car-to-Car
State Police- District 2- South Tactical
30044 DNR District 11 Operations
42944 Livingston County Central 9-1-1 Dispatch
42976 Livingston County Central 9-1-1 L.E.I.N.
 
 
 



 
 
Downriver Mutual Aid;
S.E. Wayne County, Michigan:
WPIU702:
Motorola Type II, Project 25 Digital
(To become operational in 06/01)
 
866.5750 866.6000 866.6250 866.8250 867.0500
867.1250 867.2000 867.2625 867.5750 867.7750
867.8000 867.8250 868.0750 868.1000 868.1250
868.3375 868.4875 868.6500 868.7500 868.8375
 
 
 



 
 
Michigan State University:
WPLW996:
Motorola Type II, Project 25 Digital
866.725, 866.7625, 867.200, 867.575, 867.625, 867.650
868.225, 868.550
 
 



 
 
City of Livonia:
WNSM896
Com-Net Ericsson EDACS / AGIES Trunked System
 
 
LCN1 = 866.7125
LCN2 = 867.3000
LCN3 = 867.7875
LCN4 = 868.3000
LCN5 = 868.8250
 
Mutual Operations:
00-144 Citywide Interagency
01-002 Tac-1
01-003 Tac-2
01-004 Tac-3
01-005 Tac-4
01-006 Tac-5
 
 
Fire Operations:
06-021 Dispatch
06-022 Secondary
06-026 Command
06-028 Fire Marshals (Arson)
06-030 Fireground 1
06-032 Fireground 2
06-034 Fireground 3
06-036 Fireground 4
06-038 Fireground 5
06-041 Tone Out for Station 1
06-042 Tone Out for Station 2
06-043 Tone Out for Station 3
06-044 Tone Out for Station 4
06-045 Tone Out for Station 5
06-046 Tone Out for Station 6
 
 
Emergency Management / EOC:
03-002 EOC-1
 
Police Operations:
02-022 Dispatch
02-024 L.E.I.N.
02-026 Car-to-Car
02-028 Detectives
02-030 Event-1
02-032 Event-2
02-034 Traffic
02-036 Vice Team
02-038 Unknown
02-044 Detectives
02-101 Neighborhood Crime Watch
 
 
City Agencies:
08-021 City Service Center
08-022 DPW Operations
08-023 Water & Sewer
08-024 Sewers?
08-025 Highway Maintenance
08-026 Code Enforcement
08-027 Animal Control
08-028 Parks and Rec.
08-030 Engineering Base
08-031 DPW Traffic & Signals
08-061 Senior Transport
08-062 Housing Authority
09-021 Housing Security
 
 
Schoolcraft College:
14-021 DPS
 
 


 
 
Western Michigan University, Kalamazoo (Motorola Type II Astro digital) 
Frequencies:
 
857.2375*      857.4875       858.7375       859.7375       860.2375
860.9375       
Thanks to Gary Hahn for the above info.
 
 


 
 
Lapeer County
Frequencies:
 
866.8125        866.5875       867.7625       867.5375       867.6750
867.0625        868.7875       868.6000       868.3500       868.0625
866.5875        866.9500       867.3125       867.4500       868.6000
867.6875        867.8125*     867.9500*      868.4500*      868.9500*
*Appear to be data & MDT only
 
Operations:
 
16       County Dispatch 1
32       Secondary Dispatch 2
80       Central Dispatch
112     LEIN
144     Tac-1
176     Tac-2
208     Car to Car
240     Lapeer City Police (Channel 8)
272     Imlay Township
304     Almont Township
336     Metamora Township
368     Sheriff
400     Lapeer County Corrections
432     Lapeer County Event - 01
528     Office Emergency Management Event - 01
560      Lapeer County Event - 02
592      EMS (unknown)
624     Fire 1 Dispatch
656     Fire 2 Fireground
688     Fire 3 Fireground
720     Fire 4 Fireground
752     Office Emergency Management Event - 02
784     EMS Dispatch
816     EMS. - Event - 01
848     Admin. - E.M.S.
880     Animal Control
912     EMS to Lapeer Regional Hospital
944     Admin. - Fire - Dryden (station 12)
976     Admin. - Fire - Elba (station 6)
1008    Admin. - Fire - Attica (station 11)
1072    Admin. - Fire - Hadley (station 10)
1104    Admin. - Fire - Goodland (station 16)
1136    Admin. - Fire - North Branch (station 5)
1168    Admin. - Fire - Deerfield Township (station 19)
1232    Car to Car - Imlay City Police, City Cars
1264    Admin. - Fire - Columbiaville (station 9)
1296    Admin. - Marathon Township
1328    Admin. - Michigan State Police
1360    Lapeer County Road Commission
Thanks to Ron Wilbanks and Dave Page for the Lapeer County information.
 
 


 
 
City of Saginaw/Saginaw County
Frequencies:
 
853.1125       851.0125       851.7125       852.0125       852.2375
852.3125       852.7125       853.0125       853.1125       853.3625
853.7125       854.0375       855.1125       885.3875       855.7125
Operations:
 
*E-911 Central Dispatch, City/County Fire*
1264    Saginaw City Fire Dispatch
1360    Dispatch (Simulcast on 154.250)
2160    Tac 2
2192    Tac 3
2224    Tac 4
2256    Tac 5
2288    Tac 6
2320    Tac 7
2352    Tac 8
2384    Tac 9
2416    Tac 10
2448    Tac 11
2480    Tac 12
 
*Local Administration*
16      Albee FD
48      Birch Run FD
112     Blumfield
176     Bridgeport ?
208     Buena Vista Fire
240     Buena Vista Police
272     Carrollton Fire
304     Carrollton Police
336     Chesaning/Brady Fire
432     City - POLICE - Admin (Desk)
464     Frankenmuth
528     James
560     Jonesfield/Lakefield
592     Kochville
624     Maple Grove
656     Marion
720     Richland
752     Richland (Police?)
784     Saginaw Township Police
816     City Fire Admin
848     County Police Admin
880     Spaulding
944     SVSC Police
976     Taymouth ?
1008    Thomas Township
1040    Thomas Police
1072    Tittabawassee Admin
1104    Tittabawassee Police
1136    Tri-Township
1168    Zilwaukee
 
*EMS Operations*
1456    EMS to Hospital
2640    EMS Tac 1
2672    EMS Tac 2
2704    EMS Tac 3
2736    EMS Tac 4
2768    EMS Tac 5
2800    EMS
2832    EMS Dispatch
2864    EMS
2896    EMS Admin
3472    Supervisor to EMS
4400    EMS to Saginaw General
4432    EMS to St. Marys
4464    EMS to St. Lukes
4528    EMS to Flight Care
 
*E-911 Central Dispatch, Law Enforcement*
1232    County POLICE - Page Car - Car to Car
1296    City Police Dispatch
1328    City Police Secondary
1456    County Police Dispatch
1488    County Police Secondary
1520    County Police Car-to-Car
2544    County LEIN 1
2576    County LEIN 2
3120    Countywide Tac 1
3152    Countywide Tac 2
3184    Countywide Tac 3
3216    Countywide Tac 4
3248    Countywide Tac 5
3696    State Police Post #37
 
*Emergency Management/EOC*
1616    EMA Administration
1648    EMA Disaster 1
1680    EMA Disaster 2
1712    EMA Tac 3
1744    EMA Tac 4
1776    EMA Tac 5
 
*Local Government*
4656    DNR
4688    Building inspector ?
4720    DPW ?
5008    DPW?
Thanks to Gary and Ron Wilbanks for the Saginaw information.
 
 


 
 
University of Michigan (Type II-i)
Frequencies:
 
851.0375       851.1375       852.0375       853.0125       853.1375
854.0375       854.2125       854.2625       855.0375       855.2625
855.5375
Fleet Map:
 
B0=S13  B1=n/a  B2=n/a  B3=n/a  B4=S0   B5=S0   B6=S4   B7=S0
University Police Department:
 
000-1   Mutual aid (university-wide)
000-2   Mutual aid (university-wide)
000-9   Police dispatch (old system)
61456   Police operations
61488   Police operations
61520   Police dispatch
61552   Police information
61584   Police car to car
61616   Special events
61648   Special events
61680   Housing security
61712   Housing security
61744   Supervisors
61776   Police operations
61808   Police operations
61840   Police operations
61872   Police operations
61904   Police operations
61936   Police operations
Ann Arbor Police/Washtenaw County Sheriff/Central Dispatch (failsoft system):
 
700-1   AAPD Dispatch 2-A
700-2   AAPD LEIN 2-B
700-3   AAPD Car-to-Car / Secondary 2-C
700-4   AAPD Detectives 2-D
700-5   AAPD Tac-1 2-E
700-6   AAPD Tac-2 2-F
700-7   AAPD Tac-3 2-G
701-1   SO Dispatch 2-A  
701-2   SO LEIN 2-B
701-3   SO Car-to-Car/Secondary 2-C
701-4   SO Detectives 2-D
701-5   SO Tac-1 2-E
701-6   SO Tac-2 2-F
701-7   SO County Jail 2-G
Thanks to Ron Wilbanks for the UofM information.
 
 


 
 
Business Systems
Consumers Power (Type II)
(Livingston, Macomb, Oakland, and Wayne Counties)
 
Word as of July 2001 is that this has been converted to a ComNet Ericsson EDACS system. More detailas as they become available.
Frequencies:
 
851.2875       851.6875       852.2875       852.5625       852.5875
853.5625       853.6375       854.1125       854.5625       854.6375
855.1375       855.6375       855.6875       861.0125
Operations:
 
16      Emergency
32      All Fleets 
80      Pontiac Base (Oakland County)
112     Pontiac Base - Supervisors
144     Macomb Base (Macomb County)
176     Macomb Base - Supervisors
240     Construction 1 / Underground Pipes
272     Construction 2 / Wires
304     Construction 3
368     Meter Reading / "Chat Room"
General Motors Poletown Cadillac Assembly Plant (Type I)
Frequencies: 851-855.8875
Fleet Map: E1P8
Operations:
 
700-1   Material Checkers
700-2   Assembly
700-3   Line Maintenace
700-4   
700-5   Welding
700-6   
700-7   Pipefiters
700-8   Electricians
700-9   Assembly Line Quality Control
700-10  
700-11  
700-12  
700-13  
700-14  
700-15  Security?
Northwest Airlines, Detroit Metro Airport (Type II)
 
851.1125       852.5625       853.5625       854.5625       854.6375
856.2375       861.0875       862.0875       863.0875       864.0875
865.0625       865.0875
 
16      Fleetwide      
32      Emergency      
80      Departure      
83      Patch w/ground control 
112     Ground Cleaning Crews  
144            
176     Operations I (Flight Arrival/Departure Announcements) 
240     Operations II  (Baggage)       
272     Operations III 
304     International Flight Services  
368     Fleet Services 
400     Maint. Small Items     
432     Hanger Maint.  
464     Control Center 
496     Control Center II      
528            
560     Passenger Relations    
592            
624            
656            
688     Flightcom / Control Center     
816     Midfield Terminal Construction 
 
 
 
 


 
 
Allegan County
857.9375       858.2375       858.2625       858.4375       858.4875       
858.9375       859.2375       859.2625       859.4375       859.9375       
 
 
 


 
 
Clinton County
866.0500       866.3000       867.5500       868.0875       868.5875       868.8375       
 
 
 


 
 
Flint Mass Transportation Authority (MTA)
Motorola Type 2
 
935.4375     935.4750     935.4875     935.9000     935.9250
 
 


 
 
General Motors Saginaw Metal Castings Plant, Saginaw MI
Motorola Type 2
 
935.1375     936.1375     937.1375     938.1375
 
16         Line 3
48         Line 4
80         Line 6
112       Cranes
144       Main Yard
176       Plant Security
208       FESP
272       Melting
304       Medical
336       Loramendi
368       Lost Foam
400       Lost Foam-Maintenance
 
 


 
 
Grand Rapids Public Schools
856.2125       856.9875       857.2125       857.9875       858.2125       
858.9875       859.2125       859.9875       860.2125       860.9875       
 
 


 
 
City of Grosse Pointe Farms
(Astro)
866.5375       866.8500       867.1500       
867.6250       868.0875       868.5000
 
 


 
 
Huron County
852.3375       853.3375       854.3375       855.3375       856.1125               
 
 
 


 
 
City of Lansing, Lansing Schools
The City and Schools systems were merged into a single Motorola system.
 
851.4875*      852.4875*      853.4875*      854.4875*      
851.3375       852.3375       853.3375       854.3375       855.3375
855.4875 (DATA Only)   
 
 
 


 
 
Lansing Schools     
 
 
 


 
 
University of Michigan, E. Lansing
866.7250       866.7625       867.2000       867.5750       
867.6250       867.6500       868.2250       868.5500       
 
 
 


 
 
City of Midland
857.9375       858.9375       859.9375       
 
 
 


 
 
City of Pontiac
866.1000       866.2500       866.6750       867.1750       867.5500
 
 
 


 
 
Tuscola County
851.2625       852.2625       853.2625       854.2875       
 
 
 


 
 
City of Westland
866.5500       866.6125       866.7750       867.2500       867.5500       
867.7500       868.0500       868.1375       868.1875       868.5625       
868.7750       868.8000       
 
 
 


 
 
City of Ypsilanti
867.2375       868.1500       868.8125       
 
 


 
 

State of Michigan

 
The State of Michigan is installing a statewide, APCO-25 digital trunked system, which is already the largest in the country, even though it is only partially complete.
 
The system uses the newer 9600 baud control channel although there have been rumors that consideration of converting to the older 3600 baud signaling to accommodate cheaper analog radios is being made.
 
The following agencies are reported to be currently using the MSP Astro system:
 
Bangor Police Department
Ionia County Central Dispatch
Baroda & Lake Township Police Dept.
Lawrence Police Department
Barry County Central Dispatch
Lawton Police Department
Barry County Sheriff Department
Mason County Sheriff Department
Barry Township Police Department
Mattawan Police Department
Bloomingdale Police Department
Paw Paw Police Department
Covert Police Department
Prairieville Township Police Dept.
Decatur Police Department
South Haven Police Department
Freeport Police Department
Gobles Police Department
Van Buren County Central Dispatch
Van Buren County Sheriff Department
Hartford Police Department
Village of Nashville Police
Hastings Police Department
Woodland Township Police Dept.
American Red Cross
Battle Creek Fire Dept.
Battle Creek Police Dept.
Branch County 9-1-1 Dispatch
Brighton Area Fire Dept.
Clare County Sheriff Dept.
Clinton County 9-1-1 Central Dispatch
Columbia Township Fire Dept.
Columbia Township Police Dept.
Detroit Police Dept., Command Center
Hillsdale County 9-1-1 Central Dispatch
Howell Fire Dept.
Huron-Clinton Metropark Authority
Kent County Road Commission
Montmorency County Sheriff Dept.
Oakland County Sheriff Dept., Command
Oakland County Sheriff Dept., Communications / EOC
Otsego County 9-1-1 Central Dispatch
Otsego County Fire Operations
Otsego County Road Commission
Roscommon County 9-1-1 Central Dispatch
Frankenmuth Police Dept.
Berrien County Prosecutor's Office
Bridgman Police Dept.
Chikaming Police Dept.
Grand Beach Police Dept.
Michiana Police Dept.
St. Joseph County EMS
Three Oaks Police Dept.
Waterlivet Police Dept.
 
 
State and Federal Agencies:
 
Department of Corrections
Department of Environmental Quality
Department of Military Affairs (National Guard)
Family Independence Agency
F.B.I
Michigan Attorney General
Michigan Secretary of State
U.S. Customs
U.S. Forest Service
U.S. Secret Service
 
Tower Locations and frequencies:
 
Owosso         866.4375       866.9375       867.4375       867.9375
               868.4375       868.9375       
Columbiaville  867.0625       867.4750       867.6375       867.9750
               868.1125       868.4750       868.8125       868.9750       
Nashville      866.3875       866.8875       867.3875       867.8875
               868.7000       
Detroit        866.4625       866.9625       867.4625       867.9625
               868.4625       
Romeo          866.8375       866.9875       867.2750       867.4875
               867.9875       868.2000       868.4875       868.5125
               868.6625       868.8625       868.9875       
Munith         866.5625       866.6875       866.9500       867.1875
               867.4500       867.5625       867.7375       868.1750
               868.4500       868.9500       
Marenisco      866.4125       867.4875       867.9875       868.4875
               868.9875       
St Ignace      866.9500       867.4500       867.9500       868.4500
               868.9500       
Northville     866.8625       866.9250       867.4250       867.8625
               867.9250       868.4250       868.6750       868.9250       
Ithaca          866.3750       866.8750       867.3750       867.8750       868.3750       868.8750       
Rollin          866.6625       867.4375       867.9375       868.4375       868.9375       
Adrian         867.3875       867.8875       868.3875       868.6375       868.8875       
Lansing         866.4750       866.6500       866.9750       867.0625       867.6375       867.8500       867.9750       868.1125       868.4750       868.9750       
Holly           866.9125       867.3625       867.4125       867.6875       867.9125       868.3625       868.4125       868.9125       
Lansing        866.4625       866.8375       867.2750       867.4625       867.9625       868.2000       868.4625       868.5125       868.7625       868.9625       
Lakeport       866.6625       867.1250       867.3750       867.6875       867.8750       868.3750       868.5750       868.8500       868.8750       
Richmond       866.6875       866.9500       867.4500       867.6750       867.9500       868.2625       868.4500       868.6375       868.9500       
Flat Rock      866.4750       866.9750       867.4750       867.8500       867.9750       868.4750       868.9750       
Detroit         866.4875       866.9375       867.4375       867.9375       868.4375       868.9375
Ann Arbor      866.8750       867.3750       867.8750       868.3750       868.8125       868.8750       
Sandusky       866.9375       867.4375       867.9375       868.4375       868.9375       
Albion          866.2750       866.9250       867.4250       867.9250       868.4250       868.7750       868.9250       
Portland       866.4000       866.9000       867.4000       867.9000       868.4000       868.9000       
Hemlock         866.9875       867.4875       867.9875       868.4875       868.9875       
Bridgeport     866.4250       866.9250       867.4250       867.9250       868.4250       868.8250       868.9250       
Caro            867.1875       867.4625       867.9625       868.4625       868.9625       
Potters        866.0750       867.2125       867.4500       867.9500       868.4500       868.8125       
Hesperia       866.4000       866.9000       867.4000       868.4000       868.9000       
Croton          866.4875       866.9625       867.4375       867.9125       868.3875       
Phelps         866.4625       867.4625       867.9625       868.4625       868.9625       
Harrison       866.4375       866.9375       867.9375       868.4375       868.9375       
Halls Corner   866.3875       866.8875       867.3875       867.8875       868.8875       
Howell          866.7000       866.8875       867.9500       868.2500       868.5750       868.8500       
Mt Clemens     866.4000       866.9000       867.4000       867.9000       868.4000       868.9000
Coldwater      866.4000       866.9000       867.4000       868.4000       868.8125       
Paw Paw         866.0625       866.3125       866.4375       866.5875       866.8000       866.9375       868.2375       868.4375       868.5375       868.7875       868.9375       
Adams Park     866.1375       866.5500       866.9875       867.4625       867.9375       868.3000       868.3250       868.4125       868.5250       868.7625       
Jones          866.4625       866.6375       867.9625       868.2000       868.4625       868.9625       
Sumnerville    866.4125       866.8125       866.9125       867.1250       867.4125       868.5875       868.9125       
Coloma          866.0375       867.4875       867.7875       867.9875       868.4875       868.6375       868.9875       
Sawyer         866.4875       866.7500       866.9625       867.8250       867.9125       868.3875       
Fennville      866.4875       866.7000       866.9625       867.1000       867.9125       868.3875       
South Haven    866.3500       866.8625       867.3625       867.8625       868.0625       868.6125       868.8625       
Wayland         866.4125       866.9125       867.3500       867.4125       868.1625       868.2750       868.9125       
Plainwell      866.1750       866.3625       866.6250       866.6625       867.4375       868.2125       868.3625       868.7250       868.8875       
Leonidas       866.0375       866.3500       866.7500       866.8625       867.3625       867.7875       867.8250       868.1750       868.6125       868.8625       
Cedar Springs  866.6625        866.4375       866.9375       867.8375
               868.4375       868.9375       
Cannonsburg    866.1500       866.8625       867.3625       867.8625
               868.8625       
Wolf Lake      866.3500       867.4875       867.9875       868.3250
               868.4875       868.9875       
Allendale      866.0500       866.3250       866.4625       867.9625
               868.4625       868.5750       868.8250       868.9625       
Camp Hardy     866.4125       866.5875       866.9125       867.4125
               868.2750       868.9125       
Big Rapids     866.9500       867.4250       867.9000       868.1750       
Leroy          866.3250       866.8375       867.6750       868.1125       
Royston         867.4875       867.9875       868.4875       868.9875       
Atlanta         866.3750       866.8750       867.3750       867.8750       
Manton         866.4250       867.9250       868.4250       868.9250       
St Helen       866.2750       866.6625       867.6875       868.2125       
Hoxeyville     866.1375       866.6875       867.5625       868.2000       
Mesick         866.4000       866.9000       867.4000       868.9000       
Grayling       866.0750       866.7500       867.2750       867.8250       
Lovells         866.4000       866.9000       867.4000       868.9000       
Black River    866.9375       867.9375       868.4375       868.9375       
Curran          866.9875       867.4750       867.9625       868.9500       
Alpena          866.4875       866.9625       867.4375       868.3875       
S. Branch      866.4250       867.9250       868.4250       868.9250       
Barton City    867.1875       867.4500       867.9500       868.4500       
Waters         866.9750       867.9750       868.4750       868.9750       
Glennie         866.4625       867.4625       868.4625       868.9625       
Boon           866.0375       866.6250       867.0625       867.6375       
Onekema         866.4875       866.9625       867.4375       868.3875       
Mesick          866.9125       867.9125       868.4125       868.9125       
Bliss           866.4875       866.9625       867.4375       868.3875       
Pleasanton     866.9875       867.4750       867.9625       868.9500       
Good Hart      866.4750       867.3625       867.8875       868.3750       
Petoskey       866.4625       867.4625       868.4625       868.9625       
East Jordan    866.9875       867.4750       867.9625       868.9500       
Attwood         867.4875       867.9875       868.4875       868.9875       
Sharon          866.2625       866.8125       867.3500       867.8375       
Harbor Spr     866.0625       866.6500       867.2750       868.1750       
Deward          866.9375       867.9375       868.4375       868.9375       
Rapid City     866.4375       866.9250       867.4125       868.4000       
Chestonia      866.1500       866.5500       867.1250       868.1625       
Lake City      866.0500       866.5875       867.1000       867.6625       
Vanderbilt     866.4250       867.9250       868.4250       868.9250       
Bombay          867.4500       867.7375       867.9500       868.4500       
Pleasant Vly   866.9125       867.4125       868.4125       868.9125       
Sterling       866.4875       866.9625       867.4375       868.3875       
Oscoda          866.8625       867.8625       868.3625       868.8625       
National City  866.9750       867.9750       868.4750       868.9750       
Damon          866.9125       867.9125       868.4125       868.9125       
Empire          866.3875       866.8875       867.3875       868.8875       
Interlochen    866.9500       867.4250       867.9000       868.8750       
Honor           866.4625       867.4625       868.4625       868.9625       
S. Boardman    866.4750       867.3625       867.8875       868.3750       
Traverse City  866.3750       866.8750       867.3750       867.8750       
Elkton          866.4750       867.3625       867.8875       868.3750       
Halfway Corner 867.4875       867.9875       868.4875       868.9875       
Cheboygan      867.1875       867.4500       867.9500       868.4500       
Wolverine      866.8625       867.8625       868.3625       868.8625       
Rogers City    866.9125       867.9125       868.4125       868.9125       
Cordwood       866.9375       867.9375       868.4375       868.9375       
Gaylord         866.3875       866.8875       867.3875       868.8875       
Mio             866.4750       867.3625       867.8875       868.3750       
Ocqueoc         866.9250       867.4125       867.7375       868.4000       
Alpena         866.9750       867.9750       868.4750       868.9750       
Atlanta         866.9500       867.4250       867.9000       868.8750       
Leland         866.9375       867.9375       868.4375       868.9375       
Leroy          866.3625       866.8625       867.3625       867.8625       
Baldwin         866.4750       867.4500       867.9500       868.4500       
Battle Crk     866.8750       867.3750       867.8750       868.3750
Hillsdale      866.4125       866.9125       867.4125       867.9125
Beal            866.9750       867.4750       867.9750       868.4750       
Stanton        866.4250       866.9250       867.9250       868.4250       
Hart           866.9750       867.4750       867.9750       868.4750       
Bucks Crs      866.4250       866.9250       867.9250       868.4250       
Freesoil       866.4375       866.9375       867.9375       868.4375       
Woodland Pk    866.3750       866.8750       867.3750       867.8750       
Dundee          867.4000       867.9000       868.4000       868.9000
 
 
 
 

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Updated 12-31-2002