Originally Posted by
Lost in Saigon
Fact.....
The time that this event occurred (the excursion to FL363) can be estimated if someone can work out from Flightradar24, the time that EK409 was at the position in the radar screenshot. Presumably it will be some time between 0612 and 0617. From there, you can work out its estimated rate of descent if its confirmed that it passed through FL290 at 0617.