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Platte Police Frequencies

We do not have frequencies listed specifically for Platte in Morrison County, Minnesota yet. Countywide channels for Morrison County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Morrison Co. Simulcast (Allied Radio Matrix for Emergency Response (ARMER)), about 7 miles away.

About Platte Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Allied Radio Matrix for Emergency Response (ARMER): 3 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 Platte, start with the Morrison Co. Simulcast site of Allied Radio Matrix for Emergency Response (ARMER), about 7 miles away. Its control channels: 852.475, 853.1 MHz.

Morrison County channels that also cover Platte

Allied Radio Matrix for Emergency Response (ARMER)

AgencyDescriptionTalkgroupHexMode
Morrison County SheriffSheriff 1 Dispatch43020a80cD
Morrison County SheriffLaw Enforcement 2 Car to Car43022a80eD
Morrison County SheriffCounty Jail43032a818D

Nearest trunked radio sites

Distances are measured from the center of Platte.

Morrison Co. Simulcast · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 4 · Site 42 (hex 2A) · about 7 mi away
Control 852.475, 853.1
Voice 851.25, 852.1, 853.4, 855.2375, 856.9375, 857.9375, 858.9375, 859.9375
Garrison · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 5 · Site 17 (hex 11) · NAC 409 · about 17 mi away
Control 852.4875, 852.9
Voice 851.4875, 851.6625, 851.9875, 852.2625, 859.9875
Baxter · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 5 · Site 16 (hex 10) · NAC 402 · about 17 mi away
Control 852.95, 857.2125
Voice 851.7625, 852.3875, 857.7125, 858.7125, 859.7625
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.