Zwarte Panter 6290 Khz Zwarte Panter is on 6290 Khz at 1559 Utc with SINPO 24333 in the Netherlands. Very weak at own RX SINPO 24322 at 1625 Utc: 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