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Entity Entity Type
Baltimore County Trunked Systems (16) Trunked
Baltimore County Amateur Radio Amateur Radio
Baltimore County Category
Businesses Business Group
Martin State Airport (MTN) Aircraft / Airport


Baltimore County

Fire / EMS Conventional
Baltimore County
Project 25 Phase I
Fire/EMS primarily use this system.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
46.460KBQ751 BM CSQ BCFD Disp Fire/EMS Dispatch (Simulcast with TRS talkgroup 9450) FM Fire Dispatch
46.280KC4875 M BCFD Medevac Medevac Patch to TRS FM EMS-Tac
Revenue Authority
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
461.2875WPUP281 M GOLF COURSE1 Revenue Authority - Golf Courses FM Public Works
462.2375WPUP281 M GOLF COURSE2 Revenue Authority - Golf Courses FM Public Works
462.2625WPUP281 M GOLF COURSE3 Revenue Authority - Golf Courses FM Public Works
462.2875WPUP281 M GOLF COURSE4 Revenue Authority - Golf Courses FM Public Works
462.3625WPUP281 M GOLF COURSE5 Revenue Authority - Golf Courses FM Public Works
462.3875WPUP281 M GOLF COURSE6 Revenue Authority - Golf Courses FM Public Works
464.425 M GOLF COURSE7 Revenue Authority - Golf Courses FM Public Works
467.7625 M GOLF COURSE8 Revenue Authority - Golf Courses FM Public Works
467.9125 M GOLF COURSE9 Revenue Authority - Golf Courses FM Public Works
854.8375WPLV821 RM 311 DPL REVENUE AUTH Revenue Authority FM Public Works
Oregon Ridge Park
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
154.570 M CSQ ORP LODGE Oregon Ridge Park - Lodge/Lake Operations (Special Events, etc.; some Nature Center radios have 154.57 as their channel 3) FM Public Works
154.600 M CSQ ORP OPS Oregon Ridge Park - Nature Center Operations FM Public Works
154.540 M CSQ ORP NATURE Oregon Ridge Park - Nature Center Alternate (some Nature Center radios have this frequency instead of 154.57 as channel 1) FM Public Works
Public Schools
Baltimore County Public Schools
DMR Motorola Capacity Plus Single Site (TRBO)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
45.440KNGW647 B Balt Schools Ch Public Schools - Grounds/Facility Management Base-to-Base/Emergency FM Schools
45.720KLW389 BM Balt Schools Ch Public Schools - Grounds/Facility Management Operations (snow plows) FM Schools
452.7375WRDZ702 CC 2
TG 200
SL *
Overlea HS Overlea High School and Health Sciences Magnet DMR Schools
452.800WRDC787 BM CC 4
TG *
SL *
Dundalk Elem Sch Dundalk Elementary School DMR Schools
461.350WQNE342 RM CC 5
TG 1
SL 2
BaltCoHSAdm High School Administration - Kenwood High? DMR Schools
463.8375WRNU770 BM CC 13
TG *
SL *
Catonsville HS Catonsville High School DMR Schools
463.850WRDC787 CC 11
TG 401
SL *
Colgate ES Colgate Elementary DMR Schools
464.900WRCU607 CC 13
TG *
SL *
Patapsco HS Patapsco High School and Center for the Arts DMR Schools
Community College of Baltimore County
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
452.0875WPPB390 RM CC 5
TG 3500
SL 1
CCBC Facilities Facilities Maintenance DMR Schools
452.1375WPPB390 BM CC 5
TG *
SL *
CCBC Security Security DMR Security
Goucher College
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
452.075WPRU306 RM 023 DPL GC Security Security FM Security
461.375WPYF537 RM 023 DPL GC Maint Security/Maintenance FM Schools
Towson University
Towson University
Motorola Type II Smartnet
Police, parking and shuttle bus operations are on the Towson University trunked radio system.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.715KLE764 B Towson Univ PD Police (Simulcast of dispatcher only from TRS) FM Law Dispatch
153.875KNEK338 RM CC 1
TG *
SL *
TowsonU FacMnt Facilities Maintenance and Environmental Services DMR Schools
453.250WNHR544 CC 8
TG *
SL *
TowsonU Staff Staff Operations DMR Schools
463.300WRBZ310 CC 6
TG *
SL *
TowsonU Events Events and Conference Services - Administration DMR Schools
University of Maryland - Baltimore County (Catonsville)
University of Maryland, Baltimore County
DMR Motorola Capacity Plus Multi Site (TRBO)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
155.550KIL428 RM CC 1
TG 6
SL 1
UMBCPD VHF Police DMR Schools
155.775WQOX512 BM 88.5 PL UMBC Facil 3 Facilities Management (Ch. 3) FMN Schools
452.3875WPTF311 RM 114.8 PL UMBC Commons The Commons FMN Schools
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
122.700 BM CSQ W48 Unicom Essex Skypark Unicom / CTAF AM Aircraft