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© Copyright 1995-1996, Clay Irving
All Rights Reserved

New York City Emergency Medical Service (NYC*EMS) Frequencies

Last Update: Tuesday, 13-Aug-1996 07:10:14 EDT

Note: NYC*EMS is now part of FDNY. Currently, they are still using separate frequencies.

47.6600NYC*EMS Morgue Shuttle Bus
154.7250NYC*EMS Command
155.2800NYC*EMS MARS F2 Vol Ambulance Comms
155.2800NYC*EMS Command
155.3400NYC*EMS Command
155.3400NYC*EMS MARS F1 Vol Ambulance Comms
155.4000NYC*EMS MARS F3 Vol Ambulance Comms
155.4000NYC*EMS Command
155.7150NYC*EMS Headquarters Police
155.7150NYC*EMS MARS F4 Vol Ambulance Comms
155.7150NYC*EMS Command
156.8500NYC*EMS Command
462.9500NYC*EMS Telemetry Control Secondary
462.9750NYC*EMS Telemetry Control Primary
477.8375NYC*EMS Manhattan South F1
477.8625NYC*EMS Brooklyn Ctl F5
477.9125NYC*EMS Queens F4
478.0125NYC*EMS Citywide F6 Command
478.4125NYC*EMS Citywide
478.2125NYC*EMS Bronx F2
478.2625NYC*EMS Brooklyn N F3
855.4575NYC*EMS Manhattan North
856.0000NYC*EMS Manhattan
860.7375NYC*EMS Manhattan South
860.9875NYC*EMS Citywide
860.7375NYC*EMS Citywide Ambulanc

Trunked Frequencies

These frequencies are used for Manhattan Central, Citywide, Special Operations, Inspectional Services, Administration, Technical Services, Division of Training, Motor Transport Division, Field Supervision and Borough Commands, and MDTs.

854.9875NYC*EMS trunked
856.9875NYC*EMS trunked
857.9875NYC*EMS trunked
858.9875NYC*EMS trunked
859.9875NYC*EMS trunked
860.9875NYC*EMS trunked

System Specific Data

System TypeMotorola Type-I
System ID0B36
Fleet ID/Size Code000/D
Fleet ID/Size Code100/D
Fleet ID/Size Code200/M
Fleet ID/Size Code400/D
Fleet ID/Size Code500/D
Fleet ID/Size Code600/D
Fleet ID/Size Code700/D
Connect Tone (Hz)1- 76.60
Control Channels1- 860.9875
2- 860.7375
3- 858.9875
4- 859.9875
System Channels5- 857.9875
6- 856.9875

Trunking Talkgroup (Channel Assignment

Zone Channel Name Fleet Talkgroup
MANH AMB DISP A 000 001
MANH SUPV DISP 000 002
MANH SUPV-SUPV 000 005
MANH BORO CMD 000 007
BRONX AMB DISP A 100 001
BRONX SUPV DISP B 100 002
BRONX SUPV-SUPV E 100 005
BRONX BORO CMD G 100 007
CTYWD AMBULANCE 200 001
CTYWD MCI B 200 002
CTYWD QARV DESK 200 003
CTYWD FDNY DESK 200 004
CTYWD DIV /TRAING 200 005
CTYWD SPC EVENT 200 006
CTYWD N S EVENT 200 007
CTYWD MAN SOUTH 200 008
CTYWD MAN CENTRAL 200 009
CTYWD ROADSIDE 200 00A
CTYWD SO MCI 200 00B
CTYWD PSY TRAN SV 200 00C
CTYWD TELM CONTRL 200 00D
BKLN AMB DISP A 400 001
BKLN SUPV DISP 400 002
BKLN SUPV-SUPV 400 005
BKLN BORO CMD 400 007
QNS AMB DISP 500 001
QNS SUPV DISP 500 002
QNS SUPV-SUPV 500 005
QNS BORO CMD 500 007
SI AMB DISP A 600 001
SI SUPV DISP B 600 002
SI SUPV-SUPV E 600 005
SI BORO CMD G 600 007
SI MARS DESK 600 00A
ADMIN EXC DIR A 700 001
ADMIN EXC DIR B 700 002
ADMIN CHIEF OPS 700 004
ADMIN INSP SVC 700 006
ADMIN CIV COMPL 700 007
ADMIN DIV TS 700 008
ADMIN SOD DIV 700 009
ADMIN RADIO SHP 700 00B
ADMIN COMM DIV 700 00D
ADMIN OPS DIV 700 00E
ADMIN DCPI 700 00F

Conventional Channel Assignment

The input is always 45MHz offset from the output frequency on an 800MHz trunked system.

Zone Channel Name Receive Transmit Direct
CONV RICH CONV 854.9875 809.9875 854.9875
CONV MAN NORTH 855.4875 810.4875 855.4875
CONV MUT AID 1 866.0125 821.0125 866.0125
CONV MUT AID 2 866.5125 821.5125 866.5125
CONV MUT AID 3 867.0125 822.0125 867.0125
CONV MUT AID 4 867.5125 822.5125 867.5125
CONV MUT AID 5 868.0125 823.0125 868.0125
CONV MDT DATA 854.9625 809.9625 N/A

Please note: Any update about the trunked frequency information presented here should be sent to CCSys <ccsys@INTERPORT.NET>.