Telstar Radio 6380 Khz Telstar Radio is on 6380 Khz at 1039 Utc with SINPO 34333. Closing down announcement at 1129 Utc: Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Related