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Vivian Police Frequencies

We do not have frequencies listed specifically for Vivian in Sargent County, North Dakota yet. Countywide channels for Sargent County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Stirum (North Dakota Statewide Interoperable Radio Network (SIRN 20/20)), about 2 miles away.

About Vivian Police Frequencies

  • 1 conventional channel is analog FM, so any scanner can receive it. Enter the frequency and set the tone shown in the table.

Sargent County channels that also cover Vivian

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
Sargent County SheriffFire – EMS Dispatch155.0250
In 155.8050
110.9 PLFMNKXM899

Nearest trunked radio sites

Distances are measured from the center of Vivian.

Stirum · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 93 (hex 5D) · NAC A6C · about 2 mi away
Control 853.7375
Voice 852.5625, 853.5125
Enderlin · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 118 (hex 76) · NAC A65 · about 19 mi away
Control 853.4625, 853.6875
Voice 853.9125
Cayuga · North Dakota Statewide Interoperable Radio Network (SIRN 20/20)
RFSS 1 · Site 9 (hex 9) · NAC A68 · about 27 mi away
Control 852.0875, 852.3125
Voice 851.8125
What do these numbers mean?
Control channel
The frequency your scanner listens to first. It tells the scanner where each voice call is happening, so program it before anything else.
Voice
The other frequencies the site uses for calls. A trunking scanner follows them automatically once it has the control channel.
Site
One tower location of the system. Scanners show the number in decimal or hex, so both are listed.
RFSS (Radio Frequency Sub-System)
A group of sites run by the same controller. Large Project 25 systems can have several.
NAC (Network Access Code)
A hex code the site transmits. Your scanner can use it to ignore other systems on the same frequency.
Talkgroup
A virtual channel on a trunked system, such as one agency’s dispatch. Programming uses the decimal or hex number, depending on your scanner.

Common questions

What frequency do the police use in Vivian?

We do not have a dispatch channel listed specifically for Vivian. County-level dispatch channels in the same county: Sargent County Sheriff 155.0250 MHz (110.9 PL).