Radio Pioneer 6803 Khz Radio Pioneer is on 6803 Khz at 1431 Utc with SINPO 23333 in the Netherlands. Later also at own RX SINPO 24322 at 1749 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