Latest updates published by AWIN (no idea why that Benton County update says "will...in 2021" but whatever):
PROJECT UPDATES FROM AROUND THE STATE
As the AWIN Upgrade progresses, all sites have been converted to TDMA, and capacity and coverage have improved greatly across the state. Increasingly, Arkansas counties and cities are deciding to invest in expanding their own use of AWIN as their best option for excellent radio communication. The infrastructure contributions made by these agencies not only mitigate the addition of their own talkgroups and radios, but often enhance the system for all AWIN users in the region. Below is an update on the largest of such current projects:
Washington County will add four new 6-channel TDMA RF sites to AWIN, along with a merging of two 6-channel TDMA RF tower sites from the City of Springdale and three 6-channel TDMA sites from the City of Fayetteville, creating a robust 9-site TDMA simulcast system within Washington County. Infrastructure for the buildout has started arriving.
Benton County, which migrated to full-time AWIN in 2021, is adding multiple channels to their existing simulcast system to offset an increase of population, tourism, and radio traffic in the county.
Craighead County is adding additional talkgroups and radios to their existing AWIN portfolio to incorporate rural and volunteer fire departments not yet on AWIN. To offset this increase, the county is adding TDMA channels to three AWIN sites. Channel installations have been completed and they are currently awaiting clearance of a new frequency at the final site.
Saline County is adding a new AWIN site in Bauxite to enhance communications.
The City of West Memphis is joining the rest of Crittenden County as a full-time AWIN user. They are upgrading Crittenden County’s existing 3-channel AWIN site to 6 channels and building a second site to create a 2-site simulcast cell, which is a very welcome improvement to this busy region.