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Emma Police Frequencies

We do not have frequencies listed specifically for Emma in Lafayette County, Missouri yet. Countywide channels for Lafayette County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Aullville (Missouri Statewide Wireless Interoperable Network (MOSWIN)), about 10 miles away.

About Emma Police Frequencies

  • 4 conventional channels are analog FM, so any scanner can receive them. Enter the frequency and set the tone shown in the table.
  • Trunked radio systems that carry law-enforcement traffic here: Missouri Statewide Wireless Interoperable Network (MOSWIN): 2 talkgroups. A trunking scanner is required, and it must support the system type shown.
  • To follow a trunked system, program a control channel first. For Emma, start with the Aullville site of Missouri Statewide Wireless Interoperable Network (MOSWIN), about 10 miles away. Its control channels: 170.3875, 170.6 MHz.

Lafayette County channels that also cover Emma

Dispatch

AgencyDescriptionFrequency (MHz)ToneModeFCC
Lafayette County Sheriff OldLafayette County Sheriff – Dispatch155.6400
In 158.9550
203.5 PLFMNKNIP512
Lafayette County Sheriff OldCountywide – Rural Dispatch155.9550
In 153.9950
167.9 PLFMNKNIP512

Talk-around & Car-to-Car

AgencyDescriptionFrequency (MHz)ToneModeFCC
Lafayette County Sheriff OldOld County155.490074.4 PLFMNKRT854
Lafayette County Sheriff OldCar-to-Car159.0750127.3 PLFMNKNIP512

Missouri Statewide Wireless Interoperable Network (MOSWIN)

AgencyDescriptionTalkgroupHexMode
Lafayette County SheriffLafayette County Sheriff – Dispatch280096d69D
Lafayette County SheriffOperations280106d6aD

Nearest trunked radio sites

Distances are measured from the center of Emma.

Aullville · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 5 · Site 1 (hex 1) · NAC 1CC · about 10 mi away
Control 170.3875, 170.6
Voice 154.6725, 154.92, 171.675
Montserrat · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 5 · Site 34 (hex 22) · NAC 1C0 · about 17 mi away
Control 770.00625, 770.30625
Voice 770.78125, 771.23125, 771.50625, 771.80625
Pipertown · Missouri Statewide Wireless Interoperable Network (MOSWIN)
RFSS 5 · Site 8 (hex 8) · NAC 1C7 · about 18 mi away
Control 154.7325, 169.65
Voice 154.8825, 155.505, 172.6125
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.