KIHU (1010 AM) is a Catholic radio formatted radio station licensed to Tooele, Utah, USA. The station is owned by IHR Educational Broadcasting. The station has a construction permit from the FCC for a power increase to 50,000 watts Daytime, 42,000 watts Critical Hours (within two hours after sunrise or before sunset) and 194 watts night. The facilities authorized by the Construction Permit were built in 2004 and the station is operating under "Program Test Authority" with those facilities.