 This time, the plan is to change the city of license from Hudson to Evansdale, and to upgrade from a Class A license to a Class C3 license, with a boost in power from its current 6 kilowatts up to 24.5 kilowatts, at an antenna height of 81.8 meters.Also, the proposed antenna pattern is non-directional.The new transmitter would be located east of Waterloo and north of Evansdale, on East Big Rock Road between Crane Creek Road and North Raymond Road (County Highway V49) in Black Hawk County.