It looks to be an early one, as we have 2 races in one day, the day in question is sunday 10th May, and below are the times.
Sign on : 08:30 to 08:45
Scrutineering : 08:45 to 09:45
Qualifying : 10:00 to 10:20
Race 1 (R 3) : 13:40 aprox
Race 2 (R 4) : 17:00 aprox