Does anyone have a link to a site with the Official County Numbering scheme for the State of AR? I am trying to get everything properly lined up, and the only scheme I can find is the FIPS system and it is a tad off as it skips.. 1 3 5 etc...
While I don't have a link, I'm pretty sure I've figured out the pattern and remaining unknown TGs. If you list each confirmed county TG on a state map and follow the order, it starts in Clay County with 12801 and goes west, creating a snake-like pattern throughout the state ending in Chicot County with 27401. The exception would be the Pulaski County range with 27601, assuming it was added last. Also, the current radio template for the Trauma System radios contains 75 talkgroups for each county. By following this pattern and based on the Trauma template, that leaves five unidentified counties for the DB, which I can officially confirm one talkgroup based on audio.
Sharp County - 15601 (sheriff's department and OEM, confirmed audio)
Marion County - 13601 (affiliation logged in Marion County area, no audio heard)
Benton County - 14201 (affiliation logged from Trauma template, no audio heard)
Washington County - 14401 (affiliation from Trauma template, and affiliation from radio ID matching Washington County OEM range, but no audio heard)
Newton County - 14801 (affiliation logged from Trauma template, no audio heard)