Sluwe Vos Radio 6300 Khz Sluwe Vos Radio is on 6300 Khz at 1816 Utc with SINPO 34333. Calling Mr Wizard. 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