852.45 is the control frequency for the Peoria Starcom multisite system that was already running. The control frequency for the newly migrated Peoria ETSB to Starcom multisite system is currently 857.9625. All of the frequencies that Peoria ETSB were using are still being used. They are just renaming the LCNs.
851.1250
851.7125
852.2000
852.6750
852.7875
853.2375
853.6000
854.4375
854.6875
854.9875
855.4875
855.7375
857.9625
852.6750 is not one of the twelve frequencies being used by new STARCOM Site 49.
On Monday, there were three public safety simulcast P25 systems running covering Peoria County, the ETSB Harris system, STARCOM Site 37, and STARCOM Site 49.
The ETSB Harris P25ip system was turned off yesterday at 14:45.
Today there are two systems running, Starcom Sites 37 and 49. Eventually, probably sometime in the first quarter, the existing users of STARCOM Site 37 will be migrated to Site 49. Then Site 37 will be shut off and removed.