KH6/KU1CW Hawaiian Islands. From DXNews.com nerfd 5 years ago KU1CW is currently active from Oahu Island, IOTA OC – 019, Hawaiian Islands as KH6/KU1CW. Share this: Click to share on X (Opens in new window) X Click to share on Reddit (Opens in new window) Reddit Click to share on Facebook (Opens in new window) Facebook Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pinterest (Opens in new window) Pinterest Click to email a link to a friend (Opens in new window) Email