FYI from DX World for those who may be interested:

DX News - Join the next 3Y0J Zoom meet
Team 3Y0J are pleased to invite you to the upcoming Zoom meeting this Saturday December 4th: Antenna Plans and Propagation studies. You will have the opportunity to study their antenna plans and the propagation analysis, as well as interact with the team during a Q&A session. 3Y0J signal is predicted to be S7-S8 in all parts of the world on 20m if you have a modest station – including North America. https://www.dx-world.net/join-the-next-3y0j-zoom-meet/