Radio Telstar 5820 Khz Radio Telstar is on 5820 Khz at 1440 Utc with SINPO 34333. Later at 1510 Utc heard on 6250 Khz with 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