Find the word definition

Wikipedia
KHNU

KHNU (620 AM) (branded as Honu 62) was a radio station broadcasting a News/ Talk format. Licensed to Hilo, Hawaii, USA, the station served the Hilo area. The station was owned by Matthew Clapp, Jr., through licensee Mahalo Multimedia, LLC. The station was licensed to operate experimental synchronous operations at Kalaoa, Hawaii and Naalehu, Hawaii.