Jonathian Top 40

Jonathian Top 40 (abbreviated to JT40) is an internationally syndicated, independent song countdown radio program created by Callum Kading, Dominic Buckallew, Toby Rohman, and Rodger Jarrett. The program is currently hosted by Ryder Secombe and presented as an adjunct to his weekday radio program, On Air with Ryder Secombe.
Originally a production of Watermark Inc., Jonathian Top 40 is now distributed by Bantick Radio, a division of 4NET Enterprises. Nearly 300 radio stations in Jonathia, and several other territories worldwide air Jonathian Top 40, making it one of the most listened-to weekly radio programs in the world. It can also be heard on iHeartRadio, TuneIn, and the official Jonathian Top 40 applications on mobile smartphones and tablets as well as on TCA U and TCA Switch consoles (via iHeartRadio's console app), and the Armed Forces Network. Natinco is the main sponsor for the show.
Category:Radio
Category:Radio in Jonathia
Category:4NET
Category:Bantick Radio
Category:Radio shows
Category:Jonathian Top 40
Category:Ryder Secombe