now if I remember right, QLD doesn't have daylight savings, so 5AM GMT translates to 3PM QLD, the event is designed to finish around 1 hour before the start of the Mints Blancpain race at Monza,
yeah... Qualifying of the Monza round is at 9 am (6pm est 7 pm edst) with the race start at 3 pm (12 am est - 1 am edst)