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Updates:
2/17/08: Business / Home Depot (6315 Eastern Ave.)

Baltimore

Trunked System

Motorola ASTRO 3.6K

866.1125, 866.2250, 866.3500, 866.6250, 866.6625, 866.8250, 866.8500, 866.8750, 866.9000, 867.1500, 867.1750, 867.2125, 867.4000, 867.4375, 867.4625, 867.8250, 867.9000, 867.9250, 867.9875, 868.1000, 868.1250, 868.1500, 868.3000, 868.4500, 868.7000, 868.9500

Police

See trunked system above.

2704  Surveillance 
3456  Parking Enforcement/Tow Trucks
3472  Parking Enforcement 
3568  Traffic Enforcement Talkaround (Civilian Point Control) 
3696  Traffic Enforcement Alternate 
4816  Central Division (Channel 1A)
4832  Southeastern Division (Channel 2A)
4848  Eastern Division (Channel 3A)
4864  Northeastern Division (Channel 4A)
4880  Northern Division (Channel 5A)
4896  Northwestern Division (Channel 6A)
4912  Western Division (Channel 7A)
4928  Southwestern Division (Channel 8A)
4944  Southern Division (Channel 9A)
4960  Central Talkaround (Channel 1C)
4976  Southeast Talkaround (Channel 2C)
4992  East Talkaround (Channel 3C)
5008  Northeast Talkaround (Channel 4C)
5024  North Talkaround (Channel 5C)
5040  Northwest Talkaround (Channel 6C)
5056  West Talkaround (Channel 7C)
5072  Southwest Talkaround (Channel 8C)
5088  South Talkaround (Channel 9C)
5104  Crime Lab 
5120 Maryland Department of Corrections Home Detention Unit
5136  Citywide 1 (Channel 12A)
5152  Citywide 2
5168  Tactical 1 
5184  Special Events Main (Channel 11A)
5200  Vice/Narcotics/Organized Crime Surveillance 
5216 Baseball Inside Units
5264  Vice/Narcotics Surveillance
5296  Narcotics/Organized Crime 
5312  Narcotics/Organized Crime 
5328  Vice/Narcotics 
5344  Vice/Narcotics Surveillance
5360  Narcotics/Organized Crime (Channel B6) 
5376  Motorcycle Unit 
5392  Vice/Narcotics (Channel C15)
5424  Narcotics (Channel B3)
5456  Narcotics/Organized Crime 
5472  Special Events Tactical (Channel 11C)
5488  Narcotics/Organized Crime 
5504  Narcotics/Organized Crime 
5536  Headquarters Security 
5552  Narcotics 
5584  Housing Police (Channel 16A)
5600  Sheriff (Channel 12C)
5616  School Police (Channel 12B)
5680  Organized Crime 

460.2875 [ d432] Sheriff

Fire

See trunked system above.

1616  Main (Channel A1)
1648  Dispatch (Channel A2) 
1680  EMS Operations (Channel A3)
1712  EMS Operations 2 (Channel A4)
1776  EMRC Call 21 (Channel A5)
1808  Med 22 (Channel A6)
1840  Med 23 (Channel A7)
1872  EMS Latrl (Channel A15)
1904  Training 1 (Channel A9)
1936  Training 2 (Channel A10)
2032  Support (Channel A8)
2064  City Fire (Channel A16)
2128  Fire to Department of Public Works (Channel B12)
2160  City (Channel B10)
2256  Fire to Police (Channel B11)
2320  Fireground Operations (Channel B1)
2352  Fireground Operations (Channel B2)
2384  Fireground Operations (Channel B3)
2416  Fireground Operations (Channel B5)
2448  Fireground Operations (Channel B6)
2480  Fireground Operations (Channel B7)
2512  Fireground Operations (Channel C1)
2544  Fireground Operations (Channel C2)
2576  Fireground Operations (Channel C3)
2608  Fireground Operations (Channel C5)
2640  Fireground Operations (Channel C6)
2672  Fireground Operations (Channel C7) 
3216  Fireground Operations Announce Channels B1-B3 (Channel B4)
3248  Fireground Operations Announce Channels B5-B7 (Channel B8)
3280  Fireground Operations Announce Channels C1-C3 (Channel C4)
3312  Fireground Operations Announce Channels C5-C7 (Channel C8)
49232  Baltimore Gas & Electric to Fire (Channel A12) 
49264  Fire Mutual Aid Radio System Patch (154.2800) 
49296  MOSCAD Data

Local Government

See trunked system above.

3360  Water and Sewer Repair 
3376  Water and Sewer Repair (Simulcast with 453.5000) 
3408  Sanitation Solid Waste Disposal 
3440  Sanitation Police 
3520  Public Works 
3536  Street Repair 
3552  Snow Plows 
3584  Street Repair/Snow Plows 
3600  Snow Plows 
3632  Sewage Treatment 
3648  Public Works 
3664  Public Works 
3680  Sanitation Street Cleaning
3712  Snow Plows 
3728  Snow Plows 
3744  Traffic Signs/Signals Maintenance 
3760  Snow Plows and Administration 
3776  Traffic Signs/Signals Maintenance and Snow Plows 
3792  Water Department 
3808  Snow Plows 
3824  Solid Waster/Snow Plows (Simulcast with 453.6000)
3856  Building Maintenance 
3872  Public Works 
4080 Solid Waste
4112 Downtown Partnership Public Safety Guides

Hospitals

Johns Hopkins
461.2500 [127.3] Engineering?

Mercy Medical Center
464.6750 [131.8] Security

University of Maryland Medical Center

LTR

451.8375 (1), 452.0125 (5), 452.3375 (9), 461.5125 (13), 463.7375 (17)

0-01-022 Engineering
0-01-043 Security
0-01-072 Escorts
0-01-162 Housekeeping

Colleges

Loyola College in Maryland
464.4250 [ d465] Security

Other

Maryland Department of Juvenile Services
453.3375 [ d115]

Business

1st Mariner Arena
458.6125 [127.3] Food/Concessions
459.7125 [103.5]
459.9125 [107.2] Security/EMS
460.4250 [156.7] Security

Following monitored during Alan Jackson concert (9/16/06):
462.5625 [  67.0] Concert Organizers
467.8500 [ d143] Audio/Visual
467.9000 [ d143] Audio/Visual

B&O Railroad Museum
461.3750 [ d265] (S)
463.2250 [ d265] (R)

Baltimore Convention Center
453.2000 [ d172] Security
453.3625 [ d065]
460.3125 [ d311] Engineering
460.3875 [ d311] Housekeeping
465.0875 [ d116]
465.1125 [ d115] (Channel 5)

464.5000 [118.8] Antiques Show? (9/3/05-9/4/05)
464.5500 [ d662] Antiques Show? (9/3/05-9/4/05)

Best Buy (600 E. Pratt St.)
467.9250 [ d506]

Brookshire Suites Hotel
154.5700 [  71.9]

Courtyard Baltimore Downtown/Inner Harbor Hotel
451.9250 [ d627] Engineering/Housekeeping

Days Inn Inner Harbor Hotel
466.5125 [127.3]

Downtown Partnership
467.8500 [103.5] Clean Sweep Ambassadors
(See Local Government section of trunked system for talkgroup used by Public Safety Guides.)

ESPN Zone
451.3500 [ d023]
452.0000 [ d445]
464.9875 [ d754]

Harborplace
461.8250 [162.2] Security
462.0500 [167.9] Housekeeping (Channel 2)
463.9750 [162.2] Security

467.9250 [218.1] Urban Outfitters

Hippodrome Theater
462.5000 [ d445]
469.9250 [ d445]

Holiday Inn Baltimore-Inner Harbor
151.9550 [141.3]

Home Depot (6315 Eastern Ave.)
467.7625 [ d065]

Hyatt Regency Hotel
464.4375 [110.9] Banquets
464.4750 [110.9] Housekeeping
464.9750 [110.9] Security/Engineering

Intercontinental Harbor Court Hotel
464.5250 [ d065]
464.5250 [ CSQ] (Input uses [ d065])

Lexington Market
462.9125 [ d031] Housekeeping
463.2125 [ d031] Security

M&T Bank Stadium (Baltimore Ravens)
463.5250 [ d627] Security/Administration (Channel 1)
463.6500 [ d125] Guest Services
463.6750 [ d331] "reprinting tickets"; "seatholder"
463.7250 [ d311] First Aid
463.7500 [ d271] Housekeeping (Channel 13)
463.8000 [ d245] Parking
463.8500 [ d624] Alcohol Compliance?
464.2000 [ d654]
464.3000 [ d165] Special Events?
464.4250 [ d155] Audio/Visual
464.7000 [ d423] Cheerleader/Entertainment Coordination
464.9000 [ d155] Field Security?

460.7125 [ d445]
461.0250 [ d223] Food; Aramark?
461.5375 [ d073] Food
461.5500 [ d712] Gates
462.4500 [ d331] Fireworks Coordination? (9/16/07 game)
463.2375 [ d026] Coach-to-Quarterback Radio (voice inversion) (9/16/07 game)
463.2875 [ d071] Coach-to-Quarterback Radio (voice inversion) (9/16/07 game)
463.4625 [ d627] frequency counter hit (9/16/07 game)
463.4625 [ d565] "register" (monitored 9/3/05 during University of Maryland/Navy football game)
464.6125 [ d155] "got an official"; "ready for test"
464.9000 [ d205] Private Security (Channel 3)
466.6750 [ d165]
469.9000 [ d271] Private Security

Baltimore Police use talkgroups 5184 (security) and 5472 (traffic control).  Baltimore Fire/EMS use talkgroups 1872 and 1904.

Marriott Waterfront Hotel
451.8250 [  71.9] Security
452.7375 [123.0] Housekeeping
453.0125 [  71.9] Engineering
460.6500 [  97.4] "open doors"
461.2875 [  71.9]
462.8625 [  71.9] "extension cord"
468.3875 [  71.9] Banquets

Maryland Science Center
462.1750 [ d565] Security/Housekeeping
464.9250 [ d565] Probably obsolete

Maryland Stadium Authority (MSA)
453.1500 [ d532] Audio/Visual Engineering
453.3750 [ d174] Engineering/Maintenance
453.5500 [ d464] Engineering/Maintenance
453.8750 [ d343] Security (Scalper/Vending Enforcement)
453.9500 [ d351] Security (Scalper Enforcement)
(These frequencies are used for events at both Oriole Park at Camden Yards and M&T Bank Stadium.)

Maryland Zoo in Baltimore
495.4500 [ d432] (Channel 1)
496.3750 [ d503] (Channel 2)

National Aquarium
461.1000 [173.8] Admission/Ticketing
464.4750 [173.8] Maintenance
464.8250 [  77.0] Security/Engineering
464.9750 [  77.0] Gift Shop (Channel 3)

Office Depot (815 E. Pratt St.)
467.9000 [ d131]

Oriole Park at Camden Yards
451.3250 [ d251] "Javy Lopez's family"; "scanners" (Channel 2)
451.7750 [ d172] "tickets to go over"
451.8500 [ d624] Operations
451.8750 [ d223] "call Advocate room"; "volunteers"
451.9250 [ d365] First Aid
452.1750 [ d143] Grounds Crew
452.8000 [ d263] Events Staff
461.9000 [ d632] Aramark (Concessions)
464.6375 [ d131] Operations (Channel 1)
466.2000 [ d632] Aramark (Concessions)
469.1250 [ d632] Aramark (Concessions)

Partial channel configuration on portable radio (15 channels total):
1 Ops/Supervisor
2 Ops/Event Staff
3 First Aid
4 T.O./Fan Services

Baltimore Police use talkgroup 5184 (inside operations) and 5472 (traffic control) from the Baltimore trunked system.

Pier V Hotel
464.5000 [192.8]

Port Discovery
456.1875 [ d351]

Radisson Plaza Lord Baltimore Hotel
461.6250 [179.9] Engineering

Reginald F. Lewis Museum of Maryland African American History & Culture
452.1500 [ d245] Security

Renaissance Harborplace Hotel
463.4500 [ d331] Security/Engineering
464.4250 [ d423] Housekeeping
464.5250 [156.7] Banquets

Residence Inn Baltimore Downtown/Inner Harbor
464.7125 [ d172]

Sheraton Inner Harbor Hotel
462.1125 [131.8] Housekeeping/Banquets
463.8125 [ d125] Meeting/Banquet Room Setup
464.6625 [131.8] Security

Tremont Plaza Hotel
151.6850 [206.5] Security
151.8650 [206.5]
152.4050 [ d532]
(Frequencies may be shared with Tremont Park Hotel and Tremont Grand Meeting Facility.)

USS Constellation
UHF dot/star portables.

Walters Art Museum
461.8500 [ d165]
464.5250 [ d445] Security

Water Taxi
464.0875 [ d365]

Waterfront Partnership
463.2750 [ d162]

Wyndham Baltimore-Inner Harbor
462.5750 [ d205] Banquets
462.6750 [ d205] Housekeeping
463.5250 [ d026]
464.6750 [ d026]
468.7375 [ d026] Housekeeping (frequency counter hit at Radisson, but probably used at Wyndham)

Special Event

HFStival 2005
154.6000 [ CSQ] "ice"
451.8250 [ d074]
452.0375 [127.3] "speakers"
460.5375 [ d245] "ice"
461.0250 [ d223] "beer truck"; "alcohol sales"
461.2375 [ d152]
461.2875 [114.8]
461.3875 [ d445] "liquor room"
461.5500 [ d712] "command center"; "gates"
461.5750 [ d506] "ice"
462.4375 [110.9] band?
463.2125 [ d031] "parking stand"
464.3250 [ d532] "stagehand"
464.7000 [225.7] band coordination; repeater
464.9000 [ d155]
466.6250 [ d152] "bagels"
469.7500 [ d251] "front of house"
469.9000 [ d271] radio check
M&T Bank Stadium and Maryland Stadium Authority frequencies active.

Channels printed on medical staff radios:
1 First Aid
2 SAFE
3 Ravens
4 MSA

Baltimore Trunked System Talkgroups:
1904
2032 EMS
2256 Command Post; Police
5184
5472

Live Free or Die Hard Movie Shoot (2006)
461.3125 [118.8]
461.8125 [ d364]
463.0125 [127.3] Channel 2
464.1125 [156.7]
465.8125 [107.2]
466.3125 [ d251]
467.3625 [ d532]
468.4125 [136.5] Primary?

Virgin Festival (2006)
451.0375 [110.9] Media
451.3875 [ d464]
451.4625 [110.9] "need programs"
451.4875 [ d343]
451.5375 [ d125] Escorts?
451.6875 [ d506] Audio/Visual
451.9875 [ d606]
456.2875 [ d423]
456.3875 [ d423]
456.4875 [ d732]
457.1875 [ d546]
461.3125 [ d114] EMS
462.1125 [100.0]
462.1125 [136.5]
462.5500 [127.3] Ticketing/Box Office
463.6875 [ d627] Channel 2 (from 464.9375)
464.5500 [ d031] Parking (repeater)
464.8125 [ d155] Audio/Visual
464.9375 [ d627] Food
466.1125 [ d156] Parking?
469.8875 [ d132] Parking
Radio rentals from AAA Communications.

Baltimore Trunked System Talkgroups:
2032 Fire/EMS
5168 Police (Command Post)
5456 Police (Traffic Control)

Pimlico Frequencies:
451.9875 [ d223] (input uses [ d703])
461.5375 [179.9] Channel 2


Contents © 2008 by David Schoenberger