City of Portland

Portland, ME Trunked System System ID: 6923 and a Connect Tone of 83.72 Hz 800MHz Motorola Type II Trunked System As of 10/20/2010, this system has been rebanded Go here to see if your scanner is capable of receiving a rebanded system Here is the new Band Plan that needs to be entered: Band Plan Base Freq (Lower) Base Freq (Upper) Offset Polarity Spacing 1 851.025MHz 854.0000MHz 440 + 25 kHz 2 851.0125MHz 868.9875MHz 0 + 25 kHz

System Information

• Portland uses a 800mhz Motorola Type II trunking system for Police, Fire & E.M.S. as well as other city services.
• PFD simulcasts dispatch only on 154.2050 Mhz
• PPD has a patch from the TRS to 154.6950 Mhz

Current System Frequencies Rebanded 10/20/2010 Frequency Use 851.0625 Voice 851.2875 Voice 851.3125 Voice 851.5625 Voice 851.7875 Voice 852.2875 Voice & Control 852.7875 Voice & Control 853.2875 Voice & Control 853.5375 Voice 853.7875 Voice & Control

Old System Frequencies Retired 10/20/2010 Frequency Use 866.0625 Voice & CW ID 866.7875 Voice & CC? 866.2875 867.2875 Voice & CC 866.3125 Voice 867.7875 Voice & CC 866.5375 868.2875 Voice & CC 866.5625 868.7875 Voice & CC

Police Talkgroups

Talkgroup	Description
48	Police Ch. 1 Dispatch
80	Police Ch. 2 Car-Car
112	Police Patch to Statewide Car to Car (154.6950) OLD
304	Police Ch. 3 Car-Car
336	Police Patch to Statewide Car to Car (154.6950) NEW
11248	Jetport PD Ch. 1
11280	Jetport PD Ch. 2
11344	Jetport PD Ch. 3

Fire & EMS Talkgroups

Talkgroup	Description
1648	Fire Dispatch w/Simulcast on 154.2050
1680	Fire Patch to State Fire (154.3100), possibly other channels
1712	Fire Ops 9
1744	Fire Ops 2
1776	Fire Ops 3
1808	Fire Ops 6
1840	Fire Ops 7
1904	EMS to Maine Medical Center & Mercy Hospital
1968	Fire Ops 8
2000	Fire Ops 4
2032	Fire Ops 5
2064	Fire Ops 10
3248	Fire Electrical

Citywide Talkgroups

Talkgroup	Description
5104	Special Events
9584	Citywide

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