King Shortwave 6215 Khz KIng Shortwave is on 6215 Khz at 1010 Utc with SINPO 34333. Modulation very much improved. 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