Zender Jan van Gent 3933 Khz Zender Jan van Gent is on 3933 Khz at 1930 Utc with SINPO 54444 in the Netherlands. Reception via groundwave. 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