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Monarch Mill Police Frequencies

We do not have frequencies listed specifically for Monarch Mill in Union County, South Carolina yet. Countywide channels for Union County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Union (Palmetto 800), about 6 miles away.

About Monarch Mill Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Palmetto 800: 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 Monarch Mill, start with the Union site of Palmetto 800, about 6 miles away. Its control channels: 852.2875, 852.8, 853.075 MHz.

Union County channels that also cover Monarch Mill

Palmetto 800

AgencyDescriptionTalkgroupHexMode
Union County SheriffUnion County Sheriff – Dispatch49001bf69D
Union County SheriffSheriff Roam49002bf6aD
Union County SheriffSheriff Operations49011bf73D
Union County SheriffSheriff Animal Control49091bfc3D

Nearest trunked radio sites

Distances are measured from the center of Monarch Mill.

Union · Palmetto 800
RFSS 2 · Site 87 (hex 57) · NAC 1D4 · about 6 mi away
Control 852.2875, 852.8, 853.075, 853.45
Voice 851.75
Tinker Creek · Palmetto 800
RFSS 2 · Site 91 (hex 5B) · about 8 mi away
Control 772.46875, 774.71875
Voice 771.56875, 771.84375, 772.14375
Blair · Palmetto 800
RFSS 2 · Site 84 (hex 54) · NAC 1D4 · about 22 mi away
Control 852.35, 852.6375, 853.4375, 853.85
Voice 851.05, 851.825
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.