Maryland Aviation Administration
| System Name: | Maryland Aviation Administration |
| Location: | BWI Airport, MD |
| County: | Anne Arundel |
| System Type: | Project 25 Phase I |
| System Voice: | APCO-25 Common Air Interface Exclusive |
| Last Updated: | April 29, 2019, 2:32 pm ((1) Talkgroups Updated (Fire)) |
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System Frequencies
Red (c) are primary control
channels |
Blue (a) are alternate control
channels
| Site Map(s):
FCC Callsigns RR Locations
|
RFSS |
Site | Name | Freqs | | | | | | |
|---|
| 1 (1) |
001 (1) |
BWI Airport | 851.2625a |
851.725a |
852.275 |
852.325c |
852.8625 |
854.4625 |
859.1375 |
System Talkgroups
Fire Talkgroups
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
| 12 |
00c |
D |
BWI FD Admin |
Admin |
Fire-Talk |
| 13 |
00d |
D |
BWI FD Disp |
Dispatch |
Fire Dispatch |
| 14 |
00e |
D |
BWI FD Ops |
Ops ("Tac 1") |
Fire-Tac |
| 16 |
010 |
D |
BWI FD Tac 1-4 |
Tac 1-4 (Comms) |
Fire-Tac |
| 17 |
011 |
D |
BWI FD Tac 1-1 |
Tac 1-1 |
Fire-Tac |
| 18 |
012 |
D |
BWI FD Tac 1-2 |
Tac 1-2 ("Tac 2") |
Fire-Tac |
| 19 |
013 |
D |
BWI FD Tac 1-3 |
Tac 1-3 |
Fire-Tac |
| 20 |
014 |
D |
BWI FD Tac 2-4 |
Tac 2-4 (Prevention/Alarm Testing) |
Fire-Tac |
| 21 |
015 |
D |
BWI FD Tac 2-1 |
Tac 2-1 |
Fire-Tac |
| 22 |
016 |
D |
BWI FD Tac 2-2 |
Tac 2-2 |
Fire-Tac |
| 23 |
017 |
D |
BWI FD Tac 2-3 |
Tac 2-3 |
Fire-Tac |
| 71 |
047 |
D |
BWI FD Training |
Training |
Fire-Talk |
Maryland Transportation Authority Police Talkgroups
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
| 38 |
026 |
D |
MdTAP Disp |
Dispatch |
Law Dispatch |
| 40 |
028 |
D |
MdTAP Tac 1 |
Tac 1 |
Law Tac |
| 42 |
02a |
D |
MdTAP Tac 2 |
Tac 2 |
Law Tac |
| 45 |
02d |
D |
MdTAP Tac 3 |
Tac 3 |
Law Tac |
Operations/Maintenance Talkgroups
| DEC | HEX | Mode | Alpha Tag | Description | Tag |
| 2 |
002 |
D |
BWI APW-1 |
APW-1 |
Public Works |
| 5 |
005 |
D |
BWI HVAC Mnt |
HVAC Maintenance |
Public Works |
| 8 |
008 |
D |
BWI Deice 8 |
Deicing (recovery) |
Public Works |
| 9 |
009 |
D |
BWI Deice 9 |
Deicing (recovery) |
Public Works |
| 25 |
019 |
D |
BWI Bldg Mnt Ctl |
Building Maintenance Control |
Public Works |
| 26 |
01a |
D |
BWI Elec Mnt |
Electrical Maintenance |
Public Works |
| 28 |
01c |
D |
BWI Fld Ctl |
Field Control |
Public Works |
| 31 |
01f |
D |
BWI Plows 31 |
Snow Plows |
Public Works |
| 32 |
020 |
D |
BWI Plows 32 |
Snow Plows |
Public Works |
| 33 |
021 |
D |
BWI Plows 33 |
Snow Plows |
Public Works |
| 35 |
023 |
D |
BWI Plows 35 |
Snow Plows |
Public Works |
| 36 |
024 |
D |
BWI Plows 4 |
Snow Plows (Ch. 4) |
Public Works |
| 46 |
02e |
D |
BWI Airport Ops |
Airport Ops |
Public Works |
| 49 |
031 |
D |
BWI EOC |
Emergency Operations Center |
Emergency Ops |
| 57 |
039 |
D |
BWI DoorAlarmSec |
Door Alarm Security |
Security |
| 58 |
03a |
D |
BWI Gate Sec |
Gate Security |
Security |
| 60 |
03c |
D |
BWI Courtesy |
Courtesy Patrol |
Public Works |
| 61 |
03d |
D |
BWI Pkg Sec |
Parking Security/Services |
Public Works |
| 62 |
03e |
D |
BWI Pkg Shuttles |
Parking Shuttle |
Transportation |
| 70 |
046 |
D |
BWI Electron Div |
Electronics Division |
Public Works |