I have noticed that while the orbits of Jupiter's Galilean Moons are correct, the rotation of Jupiter seems out.
Specifically, the Great Red Spot (GRS) transit times do not agree with how Jupiter appears on the program.
e.g. there was supposedly a GRS transit at 03/15/2016 @ 05:03 UT, but in WWT the GRS was on the side away from the sun.
Has anyone else noticed this?