Zender Monte Carlo 1642 Khz Zender Monte Carlo is on 1642 Khz at 2249 Utc with SINPO 34333. Also heard at SDR Twente SINPO 24333 at 2232 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