The evening hour is placed between two prayers rather than across one, which is why it starts when it does and not at a rounder time.
The academy follows the prayer times published for Haa Dhaalu. At the start of each month the office prints that month's timetable and puts it up in the hall. No times are printed on this website, because they move every day and a page written once would be wrong within the week while carrying our name at the top of it.
What the office will tell you on the phone is when your session starts and ends. For the times themselves it will point you at the published timetable, and every teacher here gives the same answer.