Zender Nachtzverver 1663 Khz Zender Nachtzverver is on 1663 Khz at 1746 Utc with SINPO 34433 at SDR Twente. 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