The KMSP Tower is a high aerial guyed mast used for the transmission of FM radio and over-the-air television in Shoreview, Minnesota. The structure was apparently the tallest in Minnesota until the construction of the KPXM Tower in 1997.
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/places/transmission-towers/kmsp-tower/en.wikipedia.org.md