Illinois

See these fine Web pages for more information:

CARMA:

http://www.carmachicago.com/

N9JIG:

http://www.n9jig.com

Scan-Wis:

http://www.scan-wis.org

N9MAE

http://www.n9mae.com

State Agencies

Illinois State Police

Illinois Department of Corrections

State of Illinois

Chicago Area

Chicago PD

Cook County

City of Aurora

NW Central Dispatch

Chicago Housing Authority

Lake County

City of Elgin

Metro Water Reclamation District

O'Hare (City System)

Will County

City of Joliet

Pace Suburban Bus

O'Hare (Arinc)

 

City of Naperville

Northwestern University

 

 

City of Schaumburg

 

Downstate

City of Champaign

Decatur/Macon County

Effingham

Grundy County

Kankakee (City/County)

Marion County

McLean County

City of Peoria

Rock Island

City of Springfield

Tazewell County

Williamson County


 

 

State of Illinois Systems:

The State of Illinois runs several separate systems. Most larger prisons and correctional facilities have Motorola Type II systems that cover the buildings and grounds.

The "District Chicago" state police post has a 20 channel EDACS system (actually 2 separate 10 channel systems with many shared talkgroups) covering Cook County and is also used by several other state, local and county agencies around the Chicago Metro area.

In addition there is a licensed (but so far unused) 6 channel system covering Downstate areas. What this would be used for is unknown. it may become part of StarCom21.

StarCom21

Recently the State of Illinois entered into an agreement with Motorola to provide a system called StarCom21 to build an infrastructure system covering most or all of the state to provide voice and data communications to the State and any local or county agencies that wish to join. Motorola will build and own the infrastructure and agencies can buy radios and lease airtime.

The StarCom21 system will be entirely Motorola Astro, APCO25 compliant, using 9600 baud control signaling. Operations are expected to begin in 2003 and the system substantially complete in 2006. Look for 700 Mhz. freqs to be included in the system when they become available and for some local systems to be absorbed. The existing District Chicago EDACS system will likely be absorbed as well, and perhaps some or all of the Prison systems to also come into StarCom21.


Illinois State Police,

District Chicago

 
The ISP runs an EDACS system in District Chicago that is also used by 
ISP District 2, IDOT, SOS, DNR and a variety of other state agencies.
Also using the system is Argonne National Laboratories and the DuPage 
County Forest Preserve PD.
 
There are 2 separate systems, but most of the ISP dispatch talk groups are simulcast on both systems.
 
District Chicago consists of all ISP operations in Cook County, including the expressway patrols. Tollways are handled by District 15 on a separate 800 MHz. conventional system.
 
Frequencies:

North System

LCN

South System

866.8875

1

866.4125

866.4625

2

866.4375

867.3875

3

866.9375

866.9625

4

867.4125

867.4625

5

867.9375

867.8875

6

867.9125

868.3875

7

868.4375

868.4625

8

868.4125

868.8875

9

868.9375

868.9625

10

868.9125

 

Dec.   Uniden Hex   Use
785     06-021  311     IDOT
786     06-022  312     CFD
807     06-047  327     North Dispatch
811     06-053  32B     Dispatch
1041    08-021  411     Detail or Surv
1042    08-022  412     North Sector
1044    08-024  414     North Car to Car
1057    08-041  421     Middle Sector
1058    08-042  422     MCS Middle
1060    08-044  424     Middle Car to Car
1073    08-061  431     South Sector
1076    08-064  434     South Car to Car
1092    08-084  444     Covert North?
1093    08-085  445     Covert South
1100    08-094  44C     Gangs Middle
1115    08-113  45B     MCS North
1116    08-114  45C     Gangs North
1117    08-115  45D     MCS South
1118    08-116  45E     Gangs South
1121    08-121  461     Priority
1122    08-122  462     ISP/IDOT Car to Car
1123    08-123  463     Surv North
1124    08-124  464     Surv South
1127    08-127  467     Detail North
1129    08-131  469     Detail South
1131    08-133  46B     District Chicago Misc.
1132    08-134  46C     Air One
1133    08-135  46D     State North
1134    08-136  46E     State South (DNR/SOS)
1137    08-141  471     TRT
1138    08-142  472     TRT North
1139    08-143  473     TRT South
1142    08-146  476     Radio Tests
1148    08-154  47C     CPD North
1149    08-155  47D     CPD South
1153    09-001  481     DNR Law Car to Car
1154    09-002  482     DOC North (DNR)
1155    09-003  483     DNR South
1159    09-007  487     DuPage Forest
1160    09-010  488     DuPage Forest
1169    09-021  491     SOS SURV
1171    09-023  493     Tac South
1173    09-025  495     ISP Surv "Ch 5"
1175    09-027  497     HIDTA-Wide "Ch 5"
1177    09-031  499     HIDTA South
1179    09-033  49B     HIDTA
1181    09-035  49D     HIDTA
1187    09-043  4A3     HV UNITS CH 2
1195    09-053  4AB     Corrections North
1196    09-054  4AC     IL Dept. of Corrections South
1197    09-055  4AD     DVP
1201    09-061  4B1     SOS Command?
1204    09-064  4B4     SOS Car to Car
1207    09-067  4B7     Argonne
1225    09-091  4C9     Dist 2?
1236    09-104  4D4     Surv
1249    09-121  4E1     District 2 Xway Patrol
1250    09-122  4E2     District 2 North
1251    09-123  4E3     District 2 South
1252    09-124  4E4     District 2 Car-Car
1253    09-125  4E5     Dist 2 Car to car
1254    09-126  4E6     District 2 North Detail
1265    09-141  4F1     CMS Police???
1267    09-143  4F3     CMS Police ???
1276    09-154  4FC     CPD Simulcast CW3
1809    14-021  711     Radio Techs (Holodeck)
1815    14-027  717     DuPage Water
1816    14-030  718     Office ??
1817    14-031  719     CMS Maintenance
1838    14-056  72E     Radio Techs
1841    14-061  731     Argonne FD
1842    14-062  732     Argonne FD FG
1843    14-063  733     Argonne Security
1844    14-064  734     Argonne FD FG
1845    14-065  735     Argonne
1846    14-066  736     Argonne Car to Car
1848    14-070  738     Argonne
1850    14-072  73A     Argonne Techs ANL-1
1851    14-073  73B     Argonne
1852    14-074  73C     Argonne
1857    14-081  741     Argonne Investigators
2031    15-137  7EF     ISPERN South
2032    15-140  7F0     ISPERN
2033    15-141  7F1     ISPERN North
2034    15-142  7F2     ISPERN
2035    15-143  7F3     ISPERN North CPD CW1 460.125
2036    15-144  7F4     ISPERN South
2046    15-156  7FE     ISPERN
2047    15-157  7FF     ISPERN
 
There are numerous other active groups that have yet to be identified.
        
 

State of Illinois

This system has 12 licensed sites and it's intended use is unknown. All 6 frequencies are licensed at all 12 sites. This may be the start of the StarCom21 system.

Sites:

TX City

 

County

Edwardsville

Madison

Eaton

Crawford

Swanwick

Perry

Carmi

White

Herod

Pope

Cypress

Johnson

Stockton

JoDaviess

Andover

Henry

E Fort Madison

Hancock

Leroy

McLean

Pittsfield

Pike

Strasburg

Shelby

 
Frequencies:
855.2125       856.2125       857.2125       
858.2125       859.2125       860.2125       

 


Illinois Department of Corrections:

 
Several prison facilities in Illinois have trunked systems. 
Most (if not all) are Motorola Type II.
 
 
Argenta
856.4375       856.9625       857.4375       858.4375       
859.4375       860.4375
 
Centralia
855.2375       855.9625       856.2375       858.9625*
16      Control
 
Chester
856.2625       857.2625       858.2625       859.2625       860.2625
 
Danville
854.9625       855.7125       859.2625       860.2625
 
Dixon
855.7125       856.7125       857.7125       858.7125
16
48
144
208
304
 
Dwight
854.9875       855.4625       855.9875       856.2625
 
16
48      K11 Base
176     Gatehouse
272     
304
497     Base
 
Joliet (Joliet Correctional Center/JCC)
JCC Freqs are now part of the Stateville system since JCC closed in 2002.
 
 
Joliet (Stateville)
856.9625x      856.7125x      858.9875x      859.9875x      868.3625       868.8625       867.4875       867.9875       868.4875       868.9875
 
16      Security 1
48      Escorts
80      Administration
112    B House
144     E House
176     F House, X House
208     I House (Segregation Unit)
240     D House, H House
272     G Dorm
304     Security 2
336     Transportation (Mobile Units), Towers
368     Health Care
432     Programs
464     Maintenance & Minimum Security Farm
496     Security 3
528     K3 Base
1792  
 
K3-1    Warden
K3-2    Asst. warden
K3-3    Assistant Warden
K3-4    Major (Chief of Security)
K3-8 thru 12 Captains
K3-100s Tower Units
 
Hillsboro
855.9625       857.2625       858.2625       860.2625
 
Kewanee
856.9375       857.9375       859.9375       860.9375
 
Lincoln (System ID 692C)
856.2375        856.9375       857.9375x     
858.7375x      859.7375x      860.7375x
 
Mattoon
858.2625       858.7375       859.7375       860.7375
 
Paris
856.9875       857.2625       857.9875       858.9875       859.9875       860.9875       
 
Pontiac
855.7125       856.7125       857.7125x      858.7125
 
16      
80      
112     
208     
368     
400     
464     
496     
544     
576     
592     
1424
 
Sumner 
855.2375       855.7125       855.9625       858.9875
 
Tamms
856.4875       857.4875       858.4875       859.4875
 
Thomson
855.9875       856.4875       857.9875       859.9875
 
Tower Hill
855.7125       856.7125       857.7125       858.7125       859.7125       860.7125
 
        

City of Chicago (Police Tactical System)

 
Motorola Type II
Some DVP encryption is used on this system.
 
Frequencies:
 
855.9875        856.9375      860.7875
857.9375*      858.9375*      859.9375*      860.9375*      
        
 
Talk Groups ID's:
16      Unknown 
32      Unknown 
64      Unknown 
128     Radio Maint    
352     Mayoral Detail 
1024    Unknown 
1088    Surveillance   
8464    Unknown 
13328   Unknown 
16384   Unknown 
16400   Narcotics 1    
16416   Narcotics      
16432   Narcotics Ch 1B 
16496   Unknown 
16672   Tac     
16720   Narcotics      
16736   Unknown 
16768   Surveillance   
16896   Sting   
16912   Surveillance   
16928   Sting   
16944   Surveillance   
16976   Narcotics      
16992   Unknown 
17008   Sting   
17024   Surveillance Drugs     
17040   Drugs   
17056   Sting   
17072   Surveillance   
17088   Tac     
17168   Unknown 
17184   Unknown 
18464   Surveillance   
18480   Unknown 
18944   Narcotics Ch5  
18960   Unknown 
18976   Unknown 
18992   Surveillance   
19008   Surveillance   
19024   Unknown 
19040   Surveillance   
19056   Unknown 
19072   Unknown 
19104   Tac Narcotics  
19120   Unknown 
19136   Unknown 
24624   Unknown 
25088   Unknown 
25104   Unknown 
25120   Unknown 
25136   Unknown 
28688   Surveillance   
29200   Unknown 
29696   Unknown 
29712   Unknown 
29728   STICKS RADIOS  
29744   Unknown 
29776   Property Crimes Tac    
32784   Unknown 
32800   Unknown 
32832   Unknown 
32848   Sting   
32864   Unknown 
32896   Surveillance   
32912   Unknown 
32928   Intelligence   
32976   Tac Gang Crimes 
32992   Unknown 
33008   Unknown 
40976   Unknown 
41056   Surveillance   
41216   Surveillance w/Teletrac        
41296   Surveillance   
45072   Marine Unit    
50576   Unknown 
63904   Unknown
 
 
 

Chicago Housing Authority

 
The CHA Police was disbanded in October 1999. 
Police service is now provided by CPD. 
There have been rumors of the City of Chicago reallocating this 
trunked system to Streets and Sanitation. 
 
Motorola Type II Call: WNSS278
 
Frequencies:   
 
866.0500*      867.3500*      867.6750*      868.0500*      
868.6375       866.6500       868.1625
 
48      CHA-WIDE 
1648    Dispatch 
1712    TAC 1 
1744    TAC 2 
1776    TAC 3 
3248    DISP (Storm Dispatch) 
6448    A-1 Maint
6480    B-1 Maint 
6512    Maint CTC 
9696    TAC 4 
12880   "Sweep" 
14448   Central Dispatch 
17648   IAD 
17824   STORM 
17856   STORM 1 
17888   STORM 2 
19248   "Step-Up" 
41216   Surveillance 

City of Chicago O'Hare Trunking System

Motorola Type 2                
 
Frequencies: 
 
857.7625x      859.7625x      856.7625       860.7125
858.7625x      860.7625x      859.7125       
 
 
This has been converted to a Type II in late 2001.
 
Subfleet ID's:
 
New         Old          Use
49616       000-01       Dispatch
49648       000-02       Trades
49680       000-03       Electricians
49712       000-04       Heating/Refridgeeration Dept
49744       000-05       Construction
49776       000-06       Parking
49808       000-07       Landside
49840       000-08       Emergency "H"
49872       000-09       Police
49904       000-10       Fire
49936       000-11       Operations 
49968       000-12       Security 
50000       000-13       Emergency "M" 
50032       000-14       Detail (Feds, ING Etc.) 
50064       000-15       Access Control 
50096       200-01       Mechanical Shop
50128       200-02       Broom 8
50160       200-03       Broom 9
50192       200-04       Snow 1
50224       200-05       Snow 2
50256       200-06       De-Icer 3
50288       200-07       De-icer 4
50320       200-08       De-Icer 7
50352       200-09       De-Icer 5 & 6
50384       200-10       Sanders
50416       200-11       Salters
50448       200-12       Active
50480       200-13       Radio Techs
50512       200-14       Active
50528       200-15       DOA Maintenance?
 
 

 

City of Chicago OHare Airport T-Band System (Motorola Type II Astro)

 

476.5125c      476.9875       477.4625       477.8125       477.9625
478.1125       478.4125d      478.5625d      478.6875d      478.9375d
 
16
48
464

 

 


City of Chicago Midway Airport T-Band System (Motorola Type II Astro)

 

477.0875d          476.7875d          477.4125d          477.6375d          476.5625           476.3125

 

 


Arinc System at O'Hare:

Motorola Type I
This system was slated to be replaced by an Iden digital system in 2002. So far it hasnt happened.
 
Frequencies:
 
855.9375       856.3375       857.3375       858.3375        
859.3375       860.3375       855.0875       856.8875       
857.8875*      858.8875*      859.8875*      860.8875*
 
Fleet Map:    B0=S1, B1=S1, B2=S2, B3=S2, B4=S12, B6=S4, B7=S4
 
Subfleet ID's:
 
Block 0 - S1 (128 Fleets, 4 subfleets) (Only monitored fleets shown)
 
000-1   De-Icing, drivers, Spanish & English crews
002-1   Shuttle Busses
004-1   Intl Terminal
007-1   Intl Terminal, multi-language (NACA?)
014-1   
016-1   H-5, Bags, Passenger Services, calling Cargo Ops
017-1   Foreign Language Ops (Arabic?)
019-2   
028-1   
029-1   Carousels, Gate M13, De-Icing
032-3   Arabic and English language ops
036-1   
040-1   Freight
044-1   Shuttle Busses
051-1   
052-1   Requesting APU
068-1   ARINC Dispatch
080-1   
081-1   
082-1   Intl Terminal Security?
082-3   
0106-3  
0112-3  
 
Block 1 - S1 (128 Fleets, 4 subfleets) (Only monitored fleets shown)
100-1   
110-1   
116-1   Bags
117-1   
118-1   
121-1   
121-3   
129-1   
1105-2  Gate H9
 
Block 2 - S2 (16 Fleets, 8 Subfleets) (Only monitored fleets shown)
 
200-1   Bags, Maint, Intl Terminal, Spanish/English
201-1   System Radio Techs
202-1   Shuttle Busses, Gate Agents
202-3   
202-5   
203-1   Techs
203-5   
208-1   Meals, Crews
209-2   
210-1   Crew arrangements, personnel, Intl?
210-2   
211-1   Intl Term, Passenger Servs, Bags, Ops
211-2   Foreign Language Ops (Russian or Polish)
212-1   
212-6   
213-1   Mexicana
213-3   Spanish Language
213-5   
214-1   Air Canada
214-4   
214-5   Service calling Ramps
215-1   
        
 
Block 3 - S2 (16 Fleets, 8 Subfleets) (Only monitored fleets shown)
300-1   Shuttle Bus & Transportation
300-5   
300-7   
301-1   American? - Cargo loading, Operations
301-2   
301-3   
301-4   
302-1   Relaying flight info, Intl flights, bag room
302-5   
303-1   
303-3   Bags
304-1   
305-1   
305-5   
306-4   
307-2   
307-5   
309-1   International Terminal
309-2   Wheelchairs, lost bags, boarding passes
310-1   Remote Lot Shuttle Busses
310-2   Shuttle Train Ops, Electricians
310-4   450 calling central
311-1   
312-2   Mechanics
312-3   
314-1   
314-3   
 
 
 
Blocks 4/5 - S12 (1 Fleet, 16 subfleets)      (Entire Block is American Airlines) 
                                      (All possible fleets shown)
400-1   Intl Services
400-2   H/K/L Gate Ops & Parking
400-3   C-CON L Gates
400-4   C-CON H/K Gates
400-5   Baggage
400-6   C-CON H/K Gates
400-7   A/C Maintenance
400-8   Intl Maintenance & Cargo
400-9   Cargo Ops
400-10  Ops
400-11  Crews Servs / Cabin Cleaning
400-12  Passenger Services
400-13  Pushing and Gate Maintenance
400-14  Zone 2 CSM / Supervisors
400-15  Fuel / Load / Weight
 
Block 6 - S4 (1 Fleet, 16 Subfleets) (All possible shown)
600-1
600-2   Bag Loaders
600-3   K19
600-4   Ops
600-5   
600-6   Food & Beverage, Load, Garbage, H/K Gates
600-7   Loaders
600-9   City Chgo Cab & Bus Starters
600-10  Aircraft Mechanics, possibly American
600-11  
600-12  
600-13  
600-14  Bags
600-15  Maintenance
 
 
 
Block 7 - S4 (1 Fleet, 16 Subfleets) (All possible shown)
700-1   Lav, Cabins, Tugs, Bags, H/G Gates
700-2   American Eagle Base, Dispatch
700-3   American Eagle Base, Gate Operations
700-4   radio check
700-5   Special Bags, animals, oversize, Zone 2 (Eagle?)
700-6   Zone 5, Meals, Pusher Trucks, Hangar Ops, bags, G10
700-7   Bag unload, Load Chief, A/C Maint, Zone 3, G18
700-8
700-9
700-10
700-11
700-12
700-13
700-14  Spanish
700-15


United Airlines (at O'Hare)

(Motorola Type II UHF)
 
 
476.3375  476.4875  476.5375  476.5875  476.6125
476.8125  477.0125  477.1125  477.1625  477.1875
477.2125  477.2375  477.2625  477.3125
 
Base Freq:      476.3125
Spacing:        12.5 Khz
Offset Channel: 380 (780 default)
 
16      Baggage, passenger aides, troubleshooting, Intl
48      Customer Service
400     Baggage, Gate E1
528     Unit to unit comms
912
1040    Baggage
1136    Bag Room
1280    Bagage, sectors 2 & 3
1616    Operations at Gate B1,B5, others...
1648    Baggage
1680    Baggage, Gate C23, sectors 1 & 4
1712
1744    Baggage
1776    Baggage, Gate C8, B14, C25, sector 1,3,4 "Bag-Con"
1840    Baggage, Gate B7
1888    Baggage, Gate B20
1904    International Baggage Runners
1968    Baggage, Gate C5
1904
3440
4752    aircraft hvac & mechanical services
4816    Garage
5712
5808
5840
6640    Ticket Counter Ops, possibly Intl Terminal
6768
6960    Staff to Gate B20 for meeting
6992
7024    Sector 4 Ops
7024
8048    Baggage, same as 1904
8432
9584    Baggage Claim area access control
9616    Baggage Tugs
9648    Possible electricians
11664
18288   Baggage, Gate C24
18080
12320
20480
22224   Tugs/Loaders at Intl Terminal
24592
26256
30576
34464
34544
 
 

Cook County

Motorola Type II

Currently used at the County Jail, will soon be used countywide. 
Current system is Type II Analog, new system will be Astro capable.
 
Frequencies:
 
866.1000       866.2625       866.7250       867.1375       867.2875
867.7125*      867.8000       868.5250       868.6125*      868.8375
 
The freqs in use is fluid during late 2002. Try CC Only on the BC780 if
possible to keep up with the additions etc.
 
Talkgroup ID's:
 
1616    Division 1
1648    Division 2s
1680    Tunnel/Bridge
1712    Division 3, 4
1744    Division 1A
1776    Unknown
1840    Division 8
1872    Division 9
1904    Unknown
1936    Division 11
2000    Ex Op 1
2064    Unknown
2288    SORT (3600-units)
2384    Simulcast on All talk groups
2480    CPD Zone 10 Simulcast
2512    "Boot Camp" Div 12
2544    Unknown
2576    Unknown
2608    Unknown
2672    Unknown
 

Metro Water Reclamation District of Greater Chicago

EDACS 4800 Baud system. Use EDACS Narrow on the BC780 to track this system.
 
1) 476.8875    2) 476.9125    3) 476.9375    4) 477.4875    5) 477.5375
 
Thanks to Gary Hahn for the info.

City of Aurora

Motorola Type II, Call: WPCW888
 
Frequencies:  
 
867.6250*      868.1750*      868.2000*      868.5375*
866.0375        866.0625       867.2500
 
This system is owned by the City of Aurora, the Village of North Aurora 
also leases use of it.
 
16      Water Department       
48      Sewer Department       
80      Public Works Department
112     Building Inspectors/Animal Control    
144     Water & Sewage 
176     Special Events Channel 
1616    Police Department (TAC)        
1648    PD (Citywide 1) Dispatch
1776    Police Department (Ops #1)     
1808    Police Ops #2  
1840    Police Department (Channel #5) SOG
1872    Police Department (Supervisors)       
1904    Police Department (Tac 1)      
1936    Police Department  Supervisors (Tac 2)
1968    Police Department (Tac 3)      
3104    Police Department (TAC)        
3248    Fire Department (Citywide)     
3280    Fire Department (Fireground 1) 
3312    Fire Department (Fireground  2)       
3344    Fire Department (Fireground 3) 
3408    Mercy Hospital 
3440    Copley Hospital 
3664    Police Department (TAC )
3696    North Aurora FD Dispatch       
4816    Emergency Management Agency    
6416    North Aurora Public Works      
8016    N Aurora PD B-2 
8048    N Aurora PD B-1
9616    N Aurora FD Dispatch

 


City of Champaign
(Public Works)

Motorola Type II,
 
Frequencies:

 
857.4625       858.4625       859.4625
 
16      Engineering
4016    EMA
4000    Unknown
57696
57344

 


City of Decatur/Macon County:

Motorola Type II
 
System also used by Macon County Sheriff and Conservation District.
Court Security is using 460.025.
 
Frequencies:
 
 
854.9875       855.9875x      855.2375       855.4875
855.7375       856.2625       859.2625       860.2625       860.4625
 
Talkgroup ID's:
 
ID        Agency Use
 
16        DFD    FIRE DISPATCH
48        City  COMMUNITY DEV. DISP.
80        City  SOUTH & NORTH PLANTS
112       City  STREET & SEWER DISP.
144       City  ENGINEERING DISP.
176      City    VEH. MAINTENANCE
208      City    WATER DIST & CUST SERV
240      City    WATER SUPERVISORY
272      City    SUPERVISORY
304      City    SEWER
336      City    ENGINEERING SUPER.
368      City    ENGINEERING 3
400      City    ENGINEERING 4
432      City    METER CHECKER (PARKING
464      City    SUPERVISORY
496      DFD     FIRE GROUND 1
528      DFD     FIRE GROUND 2
560      DFD     TRAINING
592      DFD     INSPECTION
624      DFD     ADMINISTRATION
688      City   LAKE MANAGEMENT
912      City   FORESTRY
976      DPD     PRIMARY DISPATCH
1008     DPD     INQUIRE/INFORMATION
1040     DPD     CAR-CAR
1072     DPD     COMMAND
1136     DPD     SPECIAL EVENTS 1
1168     DPD     SPECIAL EVENTS 2
1200     DPD     SPECIAL EVENTS 3
1232     DPD     CITY OPERATIONS 1
1264     DPD     CITY OPERATIONS 2
1296     DPD     CITY OPERATIONS 3
1328     DPD     CITY OPERATIONS 4
1360     DPD     ERT
1392     DPD     ADMINISTRATION
1424    DPD      NARCOTICS
1456    DPD      TACTICAL
1488    MCCD     CITY 911 CH
1520    DPD      INVESTIGATIONS
1552    City Co.  ANIMAL CONTROL
1648    DFD      FIRE ANNOUNCEMENT
1680    MCCD    OPERATIONS
1712    MCCD    LAW ENFORCEMENT
1744    MCCD    ADMINISTRATION
1776    City    SIRENS
1808    MCSO    Mt. Zion PD
1840    MCSO    Court Security2
1872    MCSO    Dispatch
1904    MCSO    Information
1936     MCSO    Car-Car
 
Thanks to Ben for the info!

 


County & City of Effingham

Motorola Type 2

This system will be used by both the City and the County of Effingham.
 
856.4875       857.4875       858.4875       859.4875       860.4875       
 
16  County Sheriff
144 City Police
816 Fire
848 Fire F3 Advanced Amb
 

City of Elgin

Motorola Type II

855.2125*      859.9875       866.3250       866.6625*      868.6250*
 
 
Fire:
1  48   FD MAIN DISPATCH
2  80   FD OPS 2
3  112  FD OPS 3
4  144  FD OPS 4
5  176  FD IMS & PREALERT
6  208  FD Adminstration
 
Police:
1  1648 PD Channel 1
2  1680        PD Channel 2
3  1712 PD Channel 3
4  1744 PD Tac 1
5  1808 PD Mid
6  1776    PD Admin
7  1840 PD Channel 007
8  1616    PD All Talk Groups (ATG)
 
Public Works:
1  3248 PW City Inspectors (Code)
2  3280        PW1  streets, sewers, and electrical
3  3408        PW2 general purpose, Sewer and water
4  3312 Water misc. building maintenance 
5  3344        PARKS park district
6  3376   PW Admin
 
Misc:
14416   Citywide
32016   SCADA   
1872    Radio Service Shop
 
 
 


 
 

Grundy County

 Motorola Type 2

866.8250       867.1875       867.6625x      868.0875x      868.6625x      
 
176      Special Events
208     All Call ( seldom used so far)
240      Grundy County Sherrif  Dispatch
272      Sheriff (Traffic)
436     Minooka Police
464      Morris PD Car to Car
496      Minooka PD
656     Coal City PD Car to Car
912      Tac or Car to Car
960      Morris Tac
976      Morris PD
1136    Jail Ops
1200    ISPERN/155.475 Patch
1232    IREACH/155.055 patch ( used as car to car)
1264    "GE 170"
1776    Special
 
 
VHF channels still in use:
Morris/Grundy Co. Page for Fire & EMS Is 154.055
Fire/EMS South--151.235
Fire/EMS North--151.37
Morris Fireground--154.28

Thanks to Bob and Bob for the Grundy County info.

Jefferson County

 

856.4375           857.4375           858.4375           859.4375           860.4375

854.9625 (MDT?)

 


City of Joliet

Motorola Type 2
 
 
856.4375        857.4375       866.1125*
867.7875*      868.2750*      868.7000*
 
 
Talkgroup ID's:
 
176     Police Ch 1 East Side Dispatch        
208     Police Ch 2 West Side Dispatch        
240     Police Ch 3 Surveillance/Tactical             
272     Police
304     Police Ch 11
336     Police
368     Police
432     Police Surveilance Ch 1
464     Police Ch 16 Special Ops
496     Police
528     Police
560     Police Ch 10
592     Police
624     Parking decks
816     Police
848     Meter maids, FD Ops    
880     Ambulance Dispatch
960     Unknown
1008    Police
1136    Police West 3
1168    Police West 4
1200    Police traffic
1584    Unknown
1616    Fire Dispatch E
1632    Fire Dispatch W
1648    Fire 
1680    Fireground F3
1712    Fireground F4
1744    Fireground F5
1776    Fireground F6
3216    Unknown
3248    Police PD Ch 5
3312    Parade Ops
3612    Police link to Will Co TRS
4272    Police
4816    Motorvehicle Maintance Department
4848    Radioman
4880    Water & sewer dept.
4912    Utilities
4944    City inspectors
4976    Neighborhood services
5008    EMA
5104    PW
5232    Streets
 
 
 
 

County of Kankakee

Motorola Type 2
 
This system was originally separate City of Kankakee and City of Bradley systems. They were merged in 2002 and expanded for use countywide.
 
856.7625x      857.7625x      858.7625x      859.7625x      860.2125       857.4875       858.2125       859.2625       859.7375       855.2125
 
528   Kankakee Police Dispatch
592
624   Kankakee Police Car-Car?
1040  Kankakee Fire Dispatch
1296  Kankakee Utilities
1552  Kankakee Streets Dept
2096  Momence FD
2448  Bourbonais FD/PD
2544  Manteno FD
2672  Shf Car to Car
2896  warant Service
2960  Manteno PD
3088  
3376  Surv
3184  Co Shf
4112  Kankakee Admin?
4816  Bradley PD
4976  EMS
8720  
 

Lake County

(EDACS)

866.2500  (1)  866.3000  (2)  866.6375  (3)  866.6875  (4)  
867.1250  (5)  867.7250  (6)  867.8125  (7)  867.5625  (8)  

Talkgroup ID's:

Decimal  A.F.S.     Hex     Use
16      00-020  010     Active
17      00-021  011     Shf Patrol 1
18      00-022  012     Shf Patrol 2
19      00-023  013     Shf Car to Car
20      00-024  014     Local Govt Sheriff
21      00-025  015     Transportation
22      00-026  016     Shf Radio Dept.
23      00-027  017     Shf Jail
24      00-030  018     Shf Court Security
25      00-031  019     Shf Warrants
26      00-032  01A     Shf Process Servers
27      00-033  01B     Shf Marine Unit
28      00-034  01C     Forest Preserve Rangers
29      00-035  01D     Shf Investigations
30      00-036  01E     Shf 1
31      00-037  01F     Shf 2
32      00-040  020     Active
33      00-041  021     Active
34      00-042  022     Active
38      00-046  026     Active
40      00-050  028     Active
42      00-052  02A     Active
44      00-054  02C     Shf Tac-5
45      00-055  02D     Shf Tac-6
46      00-056  02E     Shf Tac-7
47       00-057        02F     States Atty Investigations
49      00-061  031     EMA
50      00-062  032     Sheriff 911
51      00-063  033     County Emg-1
52      00-064  034     County Emg-2
53      00-065  035     County Emg-3
54      00-066  036     County Emg-4
55      00-067  037     County Emg-5
56      00-070  038     County Emg-6
57      00-071  039     County Emg-7
58      00-072  03A     County Emg-8
59      00-073  03B     County Emg-9
60      00-074  03C     County Emg-10
61      00-075  03D     County Emg-11
62      00-076  03E     County Emg-12
63      00-077  03F     County Emg-13
65      00-081  041     Firecom
66      00-082  042     County Disaster 1
67      00-083  043     County Disaster 2
68      00-084  044     County Disaster 3
69      00-085  045     County Disaster 4
70      00-086  046     County Disaster 5
71      00-087  047     County Disaster 6
72      00-090  048     County Disaster 7
73      00-091  049     County Disaster 8
74      00-092  04A     County Disaster 9
75      00-093  04B     County Disaster 10
76      00-094  04C     County Disaster 11
77      00-095  04D     County Disaster 12
78      00-096  04E     County Disaster 13
79      00-097  04F     County Disaster 14
145     01-021  091     Active
228     01-124   0E4    Active
256     02-000  100     Active
272     02-020  110     Active
273     02-021  111     PW Administrative
274     02-022  112     Active
275     02-023  113     Active
276     02-024  114     Active
277     02-025  115     PW Dispatch
278     02-026  116     Transportation Dispatch (453.850)
280     02-030  118     Active
281     02-031  119     PW Maintenance
282     02-032  11A     Active
283     02-033  11B     Active
286     02-036  11E     Active
287     02-037  11F     Active
289     02-041  121     PW Com 1
290     02-042  122     Active
291     02-043  123     County Com-1
293     02-045  125     PW Com 2
294     02-046  126     Active
295     02-047  127     County Com-2
298     02-052  12A     County Com-3
299     02-053  12B     County Com-4
300     02-054  12C     County Com-5
302     02-056  12E     County Com-6
303     02-057  12F     County Com-7
308     02-064  134     Animal Control Dispatch
309     02-065  135     States Atty Administrative
313     02-071  139     Corrections Dispatch
319     02-077  13F     Fleet Services
321     02-081  141     Active
323     02-083  143     Active
325     02-085  325     Active
326     02-086  146     Active
327     02-087  147     Active
328     02-090  148     Active
329     02-091  149     Active
330     02-092  14A     Active
331     02-093  14B     Active
337     02-101  151     Special Events 1
338     02-102  152     Special Events 2
339     02-103  153     Special Events 3
340     02-104  154     Special Events 4
341     02-105  155     Special Details 1
342     02-106  156     Special Details 2
343     02-107  157     Special Details 3
344     02-110  158     Special Details 4
352     02-120  160     Active
353     02-121  161     Active
354     02-122  162     Active
355      02-123        163     Active
512      04-000        200     Active
528      04-020        210     Active
529      04-021        211     Active
656      05-020        290     ISP-1
657      05-021        291     ISP-2
659      05-023        293     ISP-3
660      05-024        294     ISP-4
661      05-025        295     ISP-5
662      05-026        296     ISP-6
1041    08-021   411    Active
2045    15-155   7FD    Active
2046    15-156   7FE    Active
2047    15-157   7FF    ISPERN Patch???

 

LaSalle County

 

859.4375                 859.9625                 857.2375                 860.4875                 868.5875                 866.0750                

 


Marion County

Unknown Type:
 
856.9875       857.9875       858.9875       859.9875       860.9875
 
 
 
 
 


 
 

McLean County

 
(LTR Multi-Net)
 
856.7625       857.7625       858.7625       859.7625       
860.7625       858.2375       859.2375       860.2375       
858.9375       859.9375       860.9375       

City of Naperville

Motorola Type 2
 
Frequencies:
 
867.0375*      867.5750*      867.8250*      866.6250* 
868.1500        866.2375       867.2000       868.6500
 
 
Talkgroup ID's:
 
80      Police    dispatch
112     Police    CH 2
144     Police    Inquiry
176     Police    Investigators
208     Police    Admin/investigations
240     Police    Special
272     Police    spec-1
304     Police    spec-2 Comm Watch Units)
336     Police    ISPERN patch
1680    Fire      dispatch
1712    Fire      fireground
1744    Fire      Admin
1776    Fire      MERCI patch (155.3400)
3280    City      Electric dept
3312    City      Roads/street dept
3344    City      Water dept
3376    City      Emergency Services & Disaster Agency
3408    City      Emergency Services & Disaster Agency
3472    City      Building maintenance
3504    City      Building maintenance
3536    City      Motorola techs
3568    Fire      NIFERN patch to 154.2650
3600    City      Building Insp/Dept of Comm Dev (DCD)
3632    Fire      Training
3664    Fire      Patch to Fireground (153.830)
 

Northwest Central Dispatch System

 
NWCD runs 2 separate Motorola trunking systems. The first is used by Hoffman Estates and Streamwood Fire, Police and Public Works and is a Type II analog system. The second is a Motorola Type II Astro (Apco25) system used by Arlington Hts., Buffalo Grove, Mt. Prospect, Elk Grove Village, Palatine and Prospect Hts.

 

Astro System:

 
Motorola Type 2 Astro/APCO25.
 
Frequencies:
 
856.7125       866.0875d      866.5375d      866.7875d      
866.8375       867.3125       868.0750d      868.7500       
 
Talkgroup ID's:

 

Police:

176                        PD ATG 1

208                        PD ATG 2

240                        PD ATG 3

272                        PD ATG 4  

304                        PD-1             MP/ PH PD

336                        PD-2             EG/ PL PD

368                        PD-3             AH/ BG PD

400                        PD-4            

432                        PD-Admin-1                

464                        PD-Admin-2                

496                        PD-Admin-3                 BGPD C-C

528                        Inv-1           

560                        Inv-2           

592                        Inv-3           

624                        Patrol-1       MP PD "Ch 2"

656                        Patrol-2       EG PD "Ch 2"

688                        Patrol-3       AH PD "Ch 2"

720                        Patrol-4      

752                        PD-Tac-1   

784                        PD-Tac-2   

816                        PD-Tac-3   

848                        PD-Tac-4   

880                        Traffic-1     

912                        Traffic-2     

944                        Traffic-3     

976                        Traffic-4     

1008                      AH City       

1040                      BG City

1104                      MP City      

1136                      PAL City    

1168                      PH City       

1200                      City 7          

1232                      PD-Admin-4                

1264                      Inv-4           

 

NWCD Admin:

1296                      NWCD Eng.

1328                      NWCD Admin

1072                      NWCD Techs

 

Fire:

1360                      FD ATG 1

1392              FD ATG 2

1424                      Unk ATG

1456                      FD-1

1488                      FD-2

1520                      FD-3

1552                      AH FG

1584                      BG FG

1616                      EGV FG

1648                      MP FG        

1680                      PAL FG      

1712                      PH/PalR FG                

1744                      Unknown

1776                      Fire Admin 

1808                      Fire Insp    

1840                      FG-1

1872                      FG-2

1904                      FG-3

1936                      Fire Training 1

1968                      Fire Training 2

2000                      Fire Training 3

 

2032                      Unknown

2064                      Unknown

2096                      Unknown

2128                      Unknown

2160                      Unknown

2192                      Unknown

2224                      Unknown

 

Analog Talkgroups:

 

57360                   EGPW Admin             

57392                   EGPW Eng.

57424                   EGPW Bld/F               

57456                   EGPW Streets

57488                   EGPW Water

57520                   EG City

57552                   System-wide 1

57584                   System-wide 2

57616                   Unknown

57648                   Unknown

57680                   PD Mutual Aid 1        

57712                   PD Mutual Aid 2        

57748                   NWCD Test

57776                   Unknown

57808     Unknown

 

Analog System:

 
Motorola Type 2
 
Frequencies:
 
855.7125*      859.2625*      857.2125       855.4625
 
Talkgroup IDs:
 
48         FD Dispatch
80         Fireground A
112       Fireground B
144       Fireground C
176       FD Training
208       Fire Investigators
240       Fire Administration
1616     Hoffman CH ?
1648     Hoffman Estates & Streamwood PD Dispatch
1680     HEPD Channel 2
1712     HEPD Channel 3
1744     SPD Channel 3
1776     SPD Covert Channel 5
1808     SPD Channel 4
1840     SPD Channel 2
1872     Unknown Use
1904     Unknown Use
1936     HE/Streamwood Joint Channel
3200     Public Works
3248     HEPW Water
3280     HEPW Building
3312     HEPW Streets
3632     PW comms
3696     HEPW
4816     HEPD Channel 4 "Systemwide"
4976     Streamwood Citywide "A"
22566   Streamwood Citywide "B"
64176   Radio Shop
64720   Unknown Use
 


Northwestern University (Evanston)

 
Motorola Type 2
 
Frequencies:
 
Evanston       938.4000x      938.4125x      936.4375x      936.4250       
 
Chicago  936.5000       938.3875

 

        
 
 
 


 
 

Pace Suburban Bus

Motorola Type 2
 
This system covers the entire Chicago area with transmitters located 
at Lincolnshire, Elgin, Lockport and Westchester.
 
Frequencies:
 
858.4875x      858.7375x      858.9625x      860.9875x      
858.2375        858.4625
 
 
80        Schools North Control (Ch1)  
112      Schools North Control (Ch2)   
208      Schools West Control  (Ch1)   
210      Schools Southwest Control     
240      Schools West Control  (Ch2)   
336      Schools North Shore   (Ch1)   
368      Schools North Shore  (Ch2)
448      Schools North Shore  (Ch3)
464      Suburban Bus (West Ch1)       
496      Suburban Bus (West Ch2)       
592      Suburban Bus (South Ch1)      
624      Suburban Bus (South Ch2)      
682      Suburban Bus (South Ch3)
720      Suburban Bus (Southwest Ch1)  
752      Suburban Bus (Southwest Ch2)  
848      Suburban Bus (Fox River Ch1)  
880      Suburban Bus (Fox River Ch2)  
976      Suburban Bus (Channel 3)
1152    Suburban Bus (Fox River Ch3)
1168    Suburban Bus (Base)
 
 
 


 
 

City of Peoria

Unknown Type
This may be an EDACS system rolled into the area Ragan Communications
SMR. Ragan provides services with EDACS systems to several area agencies as well/
 
857.9625       858.9625       859.9625       860.9625       

 


Rock Island County (EDACS)

EDACS (Moline IL)

These frequencies are being used piecemeal among other Racom sites in the area. 
The Rock Island County Sheriff never got the money to go to the RACOM system. 

856.2375 (1)

 

856.4375 (3)

 

856.7625 (5)

 

857.2375 (1)

 

857.4375 (3)

 

857.7625 (2)

 

858.2375 (1)

 

858.4375 (3)

 

858.7625 (2)

 

859.2375

 

859.4375 (3)

 

859.7625 (4)

 

860.2375

 

860.4375 (3)

 

860.7625 (4)

 

 

Note (1): These three frequencies were added to the Racom system site #10 at Black Hawk College (WQPT-24 Tower) as LCN 6 to 8

Note (2): These two frequencies have been added to Racom system site #5 at Milan (as LCN 14 & 15)

Note (3): These five frequencies are now Racom system site #15 (was #31) at Bettendorf  (as LCN 11 to 15, LCN 1-8 are blank) 

Note (4): These two have been added to the now renumbered site #15 at Bettendorf  (as LCN 9, 10)

Note (5): Another frequency added to the Bettendorf site (as LCN 6, LCN 1-5 & 7-8 are still blank)

more information about Racom Sites in the Quad-Cities (off site)

 

 
 
 


 
 
 

City of Schaumburg

Motorola Type 2
 
Frequencies:
 
860.9625*       859.9625*      859.7375*      859.2125*      857.9625
 
 
Talkgroup ID's:
 
48      Police Patrol
80      Detectives
112     Police Administration
144     ISPERN Patch (155.475)
208     Fireground
336     Public Works
496     Roll Call
720     Engineering/PW F2
944     PD Tactical 1
976     VINS
1072    Special Events
1104    SNOW COMMAND
1840    NIFERN Patch (154.265)
1872    PD Covert
1904    PD Tac 2 "Info"
1936    PD Tac 3
1968    PD TAC 4
2000    PD TAC 5
2064    Fire Dispatch
3216    SCADA?

 


City of Springfield

 

Motorola Type 2
 
 
Frequencies:
856.4875*      857.4875*      858.4875*      859.4875*      856.9875       
857.9875       860.9875        858.9875      859.9875        860.4875
 
 
 
Operations:
 
16      PD Channel 1 Dispatch
32      PD Channel 4 Animal Control
48      PD Channel 5 Car to Car
80      PD
240     PD Channel 2 Alternate
272     PD Channel 3 Car to Car
560     Fire Marshal
24272   PD Channel 6 (Encrypted)
24624   Building/Zoning
24976   Expo Center & Zoning Enforcement
25008   Unknown Use
32800   Street Dept (Night time security)
32816   Fire
304     Unknown
4112    Unknown Alarm Techs
24592   Unknown
24608   Home Security Surveys
32768   Unknown
32784   Unknown
 
 
 
Thanks to Ted Moran, Kimberly Moran, Kevin Scoggins and 
Terry Weatherford for the Springfield information. 
 
See also http://www.N9MAE.com
 
 
 



 
 
St. Clair County Transit Dist
Belleville IL

866.15000          866.63750          867.23750          868.60000

 

Tazewell County

 EDACS, service by Ragan Communications.

1-26-2002
 
Pekin           1. 860.7125    2. 857.2625    3. 859.7125    4. 856.7375
Creve Couer    1. 851.1875    2. 853.3875    3. 852.2875    4. 858.5875
               5. 856.5875    6. 857.5875
Delavan        1. 858.2625    2. 857.2375    3. 854.9625    4. 855.9625
Washington         857.4625       858.4625       859.4625
Mackinaw       Unknown
 
Pekin PD       02-041
Pekin FD       02-061
Tazewell SO    02-021
Misc Use       04-041


Will County

Ericsson/GE EDACS
 
 
Frequencies:
 
1-866.2750     2-866.7625     3-867.1500
4-867.7000     5-868.2500     6-868.6000
 
Talkgroup ID's:
 
Decimal  A.F.S.  Hex     Usage
528     04-020  210     Active
529     04-021  211     SHF Dispatch NE
530     04-022  212     SHF Dispatch Central
531     04-023  213     SHF Car to Car East
532     04-024  214     SHF Car to Car West
533     04-025  215     SHF Car to Car
534     04-026  216     Active
535     04-027  217     "Traffic"
536     04-030  218     9-1-1 Center
537     04-031  219     Active
538     04-032  21A     Active
539     04-033  21B     County Mutual Aid
544     04-040  220     Active
545     04-041  221     SHF Investigations
546     04-042  222     Active
547     04-043  223     Active
561     04-061  231      Administration
562     04-062  232     Supervisors
563     04-063  233     Control Room Jail
567     04-067  237     ESDA/EMA/EOC "WillWarn"
570     04-072  23A      County Traffic
576     04-080  240     Active
577     04-081  241     Active
578     04-082  242     Manhatten PD
579     04-083  243     Elwood PD
580     04-084  244     Active
581     04-085  245     Active
582     04-086  246     Will County Probation
583     04-087  247     Active
584     04-090  248     Active
585     04-091  249     ISPERN Link?
593     04-101  251     Radio Testing
594     04-102  252     Radio Testing
596     04-104  254     Surveillance
609     04-121  261     Forest Preserve Police Ch 1
610     04-122   262    Forest Preserve Police Ch 2
625     04-141   271    Jail Bonding Room
640     05-000   280    Active
641     05-001   281    Jail Blue Pod
642     05-002   282    Jail Blue Pod
645     05-005   285    Jail Maintenance
646     05-006   286    Master Control
664     05-030   298    Active
711     05-087   2C7    Car to Car
769     06-001   301    Rockdale PD
775     06-007   307    Elwood/Manhattan PD
786     06-022   312    Active
1059    08-043  423     Evidence Techs
1297    10-021  511     Forest Preserve District
1303    10-027  517     Forest Preserve Maint
1313    10-041  521     Animal Control
1317    10-045  525     Animal Control
1320    10-050  528     Active
1329    10-061  531     EMA
1331    10-063  533     Active
1334    10-066  536     OEM Main
1335    10-067  537     County EOC
1336    10-070  538     Active
1338    10-072  53A     Chicago Hts Police?
1345    10-081  541     Will Co Forest Admin
1361    10-101  551     Building Insp
1378    10-122  562     University Park, Crete Police
1379    10-123  563     Active
1390    10-136  56E     East Com FD
1395    10-143  573     Sauk Village, Monee FD
1396    10-144  574      University Park Fire
1400    10-150  578     Animal Control
1406    10-156  57E     link to 154.400
1409    11-001  581     Radio Techs
1411    11-003  583     Radio Techs
1425    11-021  591     Active
1429    11-025  595     Testing
1553    12-021  611     Hwy Dept
1669    13-005  685     Active
1809    14-021  711     Radio Techs (Holodeck)
1921    15-001  781     Active
1978    15-072  7BA     Testing
1994    15-092  7CA     Testing
1998    15-096  7CE     Radio tests
1999    15-097  7CF     VHF Patch?
 
 
 


 
 

Williamson County

 
LTR (Limited Use)
 
856.7625       857.7625       858.7625       859.7625       860.7625

Non governmental systems:


Ford Assembly Plant (Torrance Ave)

Motorola Type II

938.7000       938.6875       938.6750       938.6625       
938.6500       938.4375        938.4250
 
 
 


 
 
Champion Communications "Sears 2"

(Chicago)

LTR

472.5375  (rpt 1) (HC)
471.5000  (rpt 2)
471.5125  (rpt 3) (HC)
471.5250  (rpt 4)
471.5375  (rpt 5) (HC)
471.5500  (rpt 6) (HC)
471.5625  (rpt 7)
471.5750  (rpt 8)
471.5875  (rpt 9)
471.6000  (rpt 10) (HC)
471.6125  (rpt 11)
471.6250  (rpt 12) (HC)
471.6375  (rpt 13)
471.6500  (rpt 14)
471.6625  (rpt 15)
472.8375  (rpt 16) (HC)
472.8500  (rpt 17)
472.8625  (rpt 18)
472.8750  (rpt 19)
472.8875  (rpt 20)
 
 
 


 
 
 
Citgo Petroleum  (Mot Type2)
Romeoville, IL
 
935.1875       938.2125       938.6375       939.1750       
936.7250       937.1375       937.6375       

A-Beep LTR system -

Lockport

463.700 - rpt 1
461.800 - rpt 4
463.450 - rpt 5
464.300 - rpt 8 (HC)
461.650 - rpt 12
463.525 - rpt 16
461.250 - rpt 20

 

 
 


 
 
Rockford area VHF LTR trunking system:
(Owned by Insight Communications)
 

 Base

Channel

Mobile

151.670

1??

(158.220)

151.790

5??

(159.705)

151.910

9??

(159.810)

153.335

13??

(159.840)

153.425

17

(160.125)

 
 
 
 
 
 
17-102  CATV
(Scan-Wiswww.scan-wis.org)
 
 


 
 
Chicago Two Way (LTR)
 
Area 1
1       451.400
5       451.625
9       452.175
13      452.675
17      452.300
19?
 
9-50    van service? Dispatch 70 1511 1520
9-55    van service? Dispatch Base 48
9-60    van service? Dispatch Base 25 70
9-65
9-70?
9-90
9-130?
9-133   Base 102 108
9-140
9-150
9-223
 
 
 
 


 
 
JB Communications (LTR)
Area 1
1       451.775
2       451.975
3       452.025
4       452.425
5       452.625
6       452.875
 
4-5
4-16
4-25
4-37
4-38
4-45
4-50
4-58
4-75
4-84
4-85
 
 


 
 
Illinois Power

Illinois Power operates an extensive 800 MHz. trunked system 
(Motorola Type II SmartNet) thruot it's Central and Southern Illinois
service area. Here are some confirmed sites:
 
Mt Olive:
 
852.3375
854.8625
855.7375
 
Site #1:  Fairview Heights, Illinois
852.3375
855.3875
855.6625
856.3375
857.3375
858.3375
859.3375
860.3375
 
Site #1:  Edwardsville, Illinois
855.3875
856.3375
857.3375
858.3375
859.3375
860.3375
860.9625
 
Site #2:  Waterloo, Illinois
852.3375
856.3375
857.3375
858.3375
859.3375
860.3375
860.9625
 
Site #1:  Albers, Illinois
855.6625
860.9625
 
(Thanks to Todd Hartzel)
 
 
                               
 
 


 
 

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Updated 12-31-2002