Login  · Register  ·  Mobile  ·  Help   RadioReference on Facebook   RadioReference on Twitter   RadioReference Blog
 
US > Maryland > Department of Transportation

Department of Transportation


Input Frequencies:
 
    
 Updated in the last 7 days
    
    
 Updated in the last 24 hrs


Department of Transportation
Maryland Aviation Administration

See the Baltimore/Washington International Airport page for BWI Airport police and maintenance frequencies.

Maryland Aviation Administration    
Project 25 Phase I    
BWI Airport police, fire, operations and maintenance.

Maryland Port Administration

Maryland Port Administration    
Motorola Type II Smartnet    
Port of Baltimore operations.

Maryland Transit Administration (MTA)

MTA is the transit agency for the Baltimore area, including Anne Arundel County, Howard County, Baltimore County, and Baltimore City.

Maryland Transit Administration    
Motorola Type II Smartnet    
Baltimore area transit operations.

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
160.39500  WSH550  BM 203.5 PL MTA 1 Sub Rd Subway Road  FM  Transportation 
161.47500  WSH550  BM 203.5 PL MTA 2 Sub Yd Subway Yard  FM  Transportation 
161.08500  WSH550  BM MTA 3 Maint Maintenance/Cleaning  FM  Transportation 
161.56500  WSH550  BM MTA 4 Sub Mt Subway Maintenance  FM  Transportation 
160.90500  WNML837  BM MTA 5 LR Rd Light Rail Road  FM  Transportation 
161.01000  WNML837  BM 203.5 PL MTA 6 LR Ops Light Rail Operations  FM  Transportation 

Maryland Transportation Authority (MdTA)

Montgomery County, MD    
Motorola Type II SmartZone    
The Inter-County Connector (Maryland 200) detachment operates on this system.
Maryland Aviation Administration    
Project 25 Phase I    
The BWI Airport detachment operates on this system.
First Responders Interoperable Radio System Team (FIRST)    
Project 25 Phase II    
MdTA Police is migrating to this system.

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
453.10000  KNJC221  RM 127.3 PL MdTAPDTunnel Police - Ft. McHenry Tunnel/Harbor Tunnel (backup to trunked system)  FM  Law Dispatch 
453.57500  KGH606  RM 127.3 PL MdTAPDBayBri Police - Bay Bridge Detachment (backup to trunked system)  FM  Law Dispatch 
453.57500  KNJC221  RM 167.9 PL MdTAPDFSK/Pt Police - Francis Scott Key Bridge/Port of Baltimore (backup to trunked system)  FM  Law Dispatch 
453.57500  KGH608  RM 173.8 PL MdTAPDHatemB Police - Hatem Bridge Detachment  FM  Law Dispatch 
453.97500  KGH609  RM 127.3 PL MdTAPDNiceBr Police - Nice Bridge Detachment  FM  Law Dispatch 

State Highway Administration

Channel 9 is blank. The Maryland Emergency Management Agency, Harbor Tunnel, Bay Bridge, Maryland Transit Administration, Motor Vehicle Administration, Aviation Administration and BWI Airport have the ability to transmit on 47.32 MHz for coordination purposes.

Montgomery County, MD    
Motorola Type II SmartZone    
CHART in Montgomery County operates on this system.

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
47.32000  KE2780  BM 94.8 PL SHA 1 Statwd Statewide/Emergency  FM  Public Works 
47.26000  KE2780  BM 94.8 PL SHA 2 TSO Traffic Safety Office  FM  Public Works 
47.40000  KGG850  BM 94.8 PL SHA 3 Dist 1 District 1 (Dorchester, Somerset, Wicomico, Worcester) and District 4 (Baltimore, Harford)  FM  Public Works 
47.14000  WQK875  BM 94.8 PL SHA 4 Dist 2 District 2 (Caroline, Cecil, Kent, Queen Anne's, Talbot)  FM  Public Works 
47.20000  WQK876  BM 94.8 PL SHA 5 Dist 3 District 3 (Montgomery, Prince George's)  FM  Public Works 
47.10000  KGG931  BM 94.8 PL SHA 6 Dist 6 District 6 (Allegany, Garrett, Washington)  FM  Public Works 
47.12000  KGG842  BM 94.8 PL SHA 7 Dist 7 District 7 (Carroll, Frederick, Howard)  FM  Public Works 
47.02000  KBQ265  BM 94.8 PL SHA 8 Dist 5 District 5 (Anne Arundel, Calvert, Charles, St. Mary's)  FM  Public Works 
151.04000  KDE645  B 173.8 PL SHARptsMSP M Repeats MSP Barrack M (39.24 MHz)  FM  Law Dispatch 
452.35000  WNVT768  RM 114.8 PL SHADist6 Rpt District 6 Repeater  FM  Public Works 
453.05000  KGG846  RM 141.3 PL SHADist3 Rpt District 3 Repeater  FM  Public Works 
458.96250  WPBM890  M SHA Veh Rptr Vehicle Repeater  FM  Public Works 


Copyright 2014 by RadioReference.com LLC Privacy Policy  |  Terms and Conditions