KXTV/KOVR/KCRA Tower is a 472.1-meter-high guy-wired aerial mast for the transmission of FM radio and television programs in Walnut Grove, California. KOVR/KCRA Tower was built in 1962. At that time it was one of the tallest structures in the world.
When built, it stood alone as a landmark visible from great distances, so for years it was popularly known as The Walnut Grove Tower. It is also known as Transtower. Several taller masts have since been constructed in the area that tend to be more visible because their white strobe lighting catches the eye more readily than the older tower's more traditional red lighting.
Wikipedia https://en.wikipedia.org/wiki/KXTV/KOVR/KCRA_Tower
Address 95690, United States
Coordinates 38°14'49.527" N -121°30'5.719" E