Zender Wadloper 1657 Khz Zender Wadloper is on 1657 Khz at 2030 Utc with SINPO 34433 in United Kingdom. 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