I noticed this evening that when you map the NJICS sites by clicking the "RR Locations" link, that the Bordentown/Burlington Co Simulcast is not in Burlington at all. It shows up near Great Adventure to the NE. Also, the "mobile site" maps over near Tullytown, PA. I think those assigned lat/longs should be changed.
That's because the Bordentown Simulcast cell covers more than just Burlington County. There are subsites in Ocean and Monmouth counties as well. The geolocation of that cell is meant to be the approximate center of the area the simulcast covers.
The mobile site geolocation is intended to encapsulate the entire state, as it could be deployed anywhere.