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Automba Police Frequencies

We do not have frequencies listed specifically for Automba in Carlton County, Minnesota yet. Countywide channels for Carlton County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Lawler (Allied Radio Matrix for Emergency Response (ARMER)), about 6 miles away.

About Automba Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Allied Radio Matrix for Emergency Response (ARMER): 4 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 Automba, start with the Lawler site of Allied Radio Matrix for Emergency Response (ARMER), about 6 miles away. Its control channels: 853.9125, 855.2375 MHz.

Carlton County channels that also cover Automba

Allied Radio Matrix for Emergency Response (ARMER)

AgencyDescriptionTalkgroupHexMode
Carlton County SheriffLaw Dispatch3710190edD
Carlton County SheriffLaw 23710290eeD
Carlton County SheriffLaw 33710490f0D
Carlton County SheriffJail Operations3711290f8D

Nearest trunked radio sites

Distances are measured from the center of Automba.

Lawler · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 5 · Site 8 (hex 8) · NAC 406 · about 6 mi away
Control 853.9125, 855.2375
Voice 851.9375, 852.8875, 853.3875
Cromwell · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 5 · Site 68 (hex 44) · NAC 401 · about 10 mi away
Control 854.1125
Voice 854.4125, 854.6875, 856.0875, 857.0125
Moose Lake Lookout · Allied Radio Matrix for Emergency Response (ARMER)
RFSS 5 · Site 19 (hex 13) · NAC 401 · about 13 mi away
Control 852.2, 858.9375, 859.2125
Voice 851.3875, 852.3875, 854.1875, 854.6375, 856.9375, 859.9375
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.