Radio Boomerang Radio Boomerang is on 6305 Khz at 1045 Utc with SINPO 45444 S=9. Plays some pop-music of the 80th. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Related