Radio Idar Oberstein Radio Idar Oberstein is on 6281 Khz at 0758 Utc with SINPO 24433. Someone relaying a FM-tape of a german legal FM-station. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Related