Radio Dr Buis 6284 Khz Radio Dr Buis is on 6284 Khz at 1841 Utc with SINPO 24333. Later only heard at SDR Twente SINPO 24333 at 1910 Utc: 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