...and what else?...well, my sixth sense is picking up 'south dakota'....roughly the same position upon the grid....go figure:

"The current county license plate codes for Dale County, Alabama, Gibson County, Indiana, Pondera County, Montana, Antelope County, Nebraska, Fulton County, Ohio, and Edmunds County, South Dakota."

...oh and if you require a longer explanation....you might refer back to the 'senior US teacher' at shanghai Jiao tong university...and his radio equipment at the top of that tower block within the centre of town....

https://en.wikipedia.org/wiki/Edmunds_County,_South_Dakota

 

do you see where I'm going with this?