Radio Merlin 6305 Khz Radio Merlin is on 6305 Khz at 1654 Utc with SINPO 24333. Later at 1732 Utc a bit weaker SINPO 23322. 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