First Responders Interoperable Radio System Team (FIRST)

See also: Possible_New_State_Wide_Trs

Site ID Info

Call Sign(s) : WQOV744 WPTZ805

-Tables
#Format: Table ID,Base Freq,Spacing,Input Offset,Assumed/Confirmed,BandWidth,Slots
00,851.00625,0.00625,-45.00000,"Confirmed",0.00625,1
01,762.00625,0.00625,30.00000,"Confirmed",0.00625,1
02,851.01250,0.01250,-45.00000,"Confirmed",0.01250,2
03,762.00625,0.01250,30.00000,"Confirmed",0.01250,2
04,935.01250,0.01250,-39.00000,"Confirmed",0.00625,1

-Frequencies
#Format: Channel,Usage,Frequency(/Slot),Input Channel,Input Frequency(/Slot),Input Explicit(1/0),Hit Count
"01-1148","i",769.18125,"01-1148",799.18125,0,1052
"01-1192","vd",769.45625,"01-1192",799.45625,0,166
"01-1234","vd",769.71875,"01-1234",799.71875,0,167
"01-1806","d",773.29375,"01-1806",803.29375,0,0
"01-1846","d",773.54375,"01-1846",803.54375,0,0
"01-1888","c",773.80625,"01-1888",803.80625,0,0
"01-2012","a",774.58125,"01-2012",804.58125,0,0
"03-1192","v",769.45625/0,"03-1192",799.45625/0,0,1
"03-1234","v",769.71875/0,"03-1234",799.71875/0,0,2
"03-1235","v",769.71875/1,"03-1235",799.71875/1,0,1
"03-1806","v",773.29375/0,"00-0000",851.00625/0,1,2749
"03-1807","v",773.29375/1,"00-0000",851.00625/1,1,2744
"03-1846","v",773.54375/0,"00-0000",851.00625/0,1,2707
"03-1847","v",773.54375/1,"00-0000",851.00625/1,1,2693

-Neighbors
#Format: TowerID,TowerIDHex,System ID,Channel,Frequency,Tower Name
102,"T0102",4a2,"01-1892",773.83125,""
103,"T0103",4a2,"01-1852",773.58125,""
106,"T0106",4a2,"01-1974",774.34375,""

MdTA Nice and ICC detachments are operating on their respective local county trunked systems. They will be patched to their assigned talkgroups on FiRST, but only if and when a FiRST native user monitors those talkgroups. This will remain in effect until Phase 3 of FiRST comes online covering metropolitan Maryland.

Unit Ids

RIDs identified using PSR-800: Labels include agency and unit number, organized by sequential numeric RID. This list will be drawn-down for agencies that do not carry vehicle-specific portable radios, as there tend to be no consistent unit IDs for those agencies (Maryland State agency IDs tend to be vehicle plate numbers). Sequence/badge IDs will not be included in the event they issue take-home radios.

MdTA PORT and FMT detachments appear to issue take-home radios and are not vehicle-assigned. MdTA K9 units likely have take-home cars and have consistent RID-Unit ID matches. MdTA CV units may have assigned cars: they have fairly consistent RID-Unit ID matches.

MdTA Unit Prefixes as follows:

• K = KEY Bridge Detachment
• P = PORT of Baltimore Detachment
• T = FMT McHenry and Harbor Tunnel Detachment
• L = WP Lane BAY Bridge Detachment
• CV = Commercial Vehicles Unit
• TC = Tunnel Command (Vehicle Plate Designations for FMT)
• HQ = Headquarters
• K9[#] = K9 Units
• SOD = Special Operations Division
• MRN = Marine Unit
• MTR = Motor(cycle) Unit

MdTA Authority Operations Center [AOC] AOC is MdTA's Traffic Management Center, responsible for managing all MdTA roadway traffic flows, maintenance traffic, and signboard operation. They also monitor many MdTA roadways with remote cameras.

• 2116500 MDTA AOC
• 2116501 MDTA AOC

MdTA Central Communications 'Communications' is universally referred to by that word, but often called "PORT" by PORT/FSK units on their TG and "STATION" by BAY units on their TG.

• 2116502 MDTAP PRTCOMM
• 2116503 MDTAP PRTCOMM
• 2116504 MDTAP FMTCOMM
• 2116505 MDTAP PRTCOMM
• 2116507 MDTAP FMTCOMM
• 2116510 MDTAP FMTCOMM
• 2116511 MDTAP FMTCOMM
• 2116514 MDTAP BAYCOMM
• 2116515 MDTAP BAYCOMM

MdTA Facilities

• 2116516 MDTAP BAY STN (Bay Bridge Detachment Station)
• 2116582 MDTA FRFLD 895 (Fairfield Toll, I-895 South End)
• 2116583 MDTA KEYBR 695 (Key Bridge, I-695)
• 2116586 MDTA AOC
• 2116587 MDTA BAY E SCALE (Bay Bridge East Weight Scales)
• 2116590 MDTA VRT 810

MdTAP Francis Scott Key Bridge (I-695) Detachment

• 2116693 MDTAP K13
• 2116694 MDTAP K11 (duplicate)
• 2116695 MDTAP K5
• 2116697 MDTAP K11
• 2116698 MDTAP K13
• 2116701 MDTAP K7
• 2116702 MDTAP K7 (duplicate)
• 2116703 MDTAP KEY STN (Key Station HQ)
• 2116705 MDTAP K5
• 2116707 MDTAP K12
• 2116708 MDTAP K13
• 2116709 MDTAP CV18

MdTAP Headquarters/Command

• 2116711 MDTAP HQ5
• 2116712 MDTAP HQ41
• 2116715 MDTAP HQ40
• 2116722 MDTAP HQ15
• 2116723 MDTAP HQ22
• 2116733 MDTAP HQ17
• 2116734 MDTAP HQ21

MdTAP Port of Baltimore Detachment

• 2116752 - 2116755 MDTAP PORT
• 2116756 MDTAP MRN1
• 2116757 - 2116783 MDTAP PORT
• 2116816 - 2116822 MDTAP PORT

MdTAP Fort McHenry Tunnel/Harbor Tunnel/Tunnel Command Detachment (I-95 I-895)

• 2116861 - 2116877 MDTAP FMT
• 2116879 MDTAP K95

MdTAP Miscellaneous

• 2116881 - 2116891 MDTAP FMT
• 2116892 MDTAP K94
• 2116894 - 2116897 MDTAP FMT
• 2116899 MDTAP K94 (duplicate)
• 2116902 - 2116912 MDTAP FMT
• 2116914 MDTAP K910
• 2116915 - 2116920 MDTAP FMT

MdTAP Commercial Vehicles Unit

• 2116930 MDTAP CV5
• 2116933 MDTAP CV7
• 2116934 MDTA BAY W SCALE
• 2116936 MDTAP CV9
• 2116938 MDTAP CV22
• 2116945 MDTAP CV21
• 2116952 MDTAP CV22

MdTAP Miscellaneous Special (SOD, K9, Marine, Motor)

• 2116962 MDTAP SOD1
• 2116966 MDTAP K915
• 2116968 MDTAP SOD29
• 2116976 MDTAP FMT
• 2116980 MDTAP SOD28
• 2116981 MDTAP MTR4
• 2116982 MDTAP K912
• 2116983 MDTAP K914
• 2116984 MDTAP K916
• 2116985 MDTAP MRN1
• 2116986 MDTAP K918
• 2116987 MDTAP MRN1 (duplicate)
• 2116988 MDTAP K912 (duplicate)
• 2116990 MDTAP SOD8
• 2116994 MDTAP MTR6

• 2116999 MDTA VRT 800

MdTAP W.P. Lane Bay Bridge Detachment (US 50)

• 2117001 MDTAP L15
• 2117003 MDTAP L15
• 2117005 MDTAP L18
• 2117007 MDTAP L3
• 2117008 MDTAP L9/K96
• 2117009 MDTAP L18
• 2117010 MDTAP L12
• 2117011 MDTAP L5
• 2117012 MDTAP L5
• 2117017 MDTAP L12
• 2117018 MDTAP L11
• 2117019 MDTAP L15
• 2117022 MDTAP L7
• 2117023 MDTAP L8
• 2117024 MDTAP L18
• 2117025 MDTAP L2
• 2117026 MDTAP L1

MdTAP Miscellaneous

• 2117037 MDTAP K98
• 2117117 MDTAP SOD19
• 2117127 MDTAP BWI3
• 2117129 MDTAP K97
• 2117135 MDTAP K12
• 2117150 MDTAP P11
• 2117173 MDTAP FMT
• 2117179 MDTAP [ICC UNIT UNK]
• 2117239 MDTAP CV29
• 2117241 MDTAP HQ21
• 2117248 MDTAP HQ9
• 2117251 MDTAP CV8

MdTA AOC, Maintenance and Bridge Inspectors/Engineers, VRT Trucks (Vehicle Removal Technicians)

• 2117258 MDTA AOC
• 2117268 MDTA INSPECTOR 1
• 2117272 MDTA INSPECTOR
• 2117273 MDTA INSPECTOR 8
• 2117274 MDTA INSPECTOR
• 2117281 MDTA 103/156
• 2117285 MDTA CUBY DRAWBR (Curtis Bay Drawbridge Tender I-695)
• 2117286 MDTA MAINT 163
• 2117287 MDTA MAINT 161
• 2117306 MDTA MAINT 141
• 2117308 MDTA MAINT 141
• 2117310 MDTA MAINT
• 2117350 MDTA VRT 3 819
• 2117352 MDTA VRT 820
• 2117353 MDTA VRT 3 823
• 2117354 MDTA VRT 828
• 2117359 MDTA VRT 897
• 2117361 MDTA MAINT 309
• 2117363 MDTA MAINT 310
• 2117364 MDTA MAINT 307
• 2117366 MDTA MAINT 317
• 2117369 MDTA MAINT 300
• 2117371 MDTA AOC
• 2117372 MDTA AOC
• 2117373 MDTA VRT 803
• 2117374 MDTA VRT 803
• 2117375 MDTA VRT 805
• 2117379 MDTA VRT 809
• 2117381 MDTA BAY TOLLSUP (Bay Bridge Toll Shift Supervisor)

MdTAP Miscellaneous

• 2117610 MDTAP K13
• 2117612 MDTAP K15
• 2117667 MDTAP P1
• 2117670 MDTAP P5
• 2117676 MDTAP P11
• 2117735 MDTAP FMT
• 2117736 MDTAP FMT
• 2117744 MDTAP SOD26
• 2117749 MDTAP MTR5
• 2117786 - 2117794 MDTAP FMT

MdTA VRT Trucks

• 2118082 MDTA VRT 813
• 2118085 MDTA VRT 819
• 2118087 MDTA VRT 823
• 2118088 MDTA VRT 824
• 2118090 MDTA VRT 828
• 2118091 MDTA VRT 834
• 2118093 MDTA VRT 837
• 2118094 MDTA VRT 838
• 2118098 MDTA VRT 822