Zender Hooiberg 1658 Khz Tentative Zender Hooiberg is on 1658 Khz at 1745 Utc with SINPO 33333. No clear ID heard. 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