By commercial flights, and flights of the project as a flight duration of up-down flight only during the day (07.00. – 19.00 pm) and evening (19.00 – 22.00 hrs) only.
By commercial flights and flights of the flight was to take the time to fly up - down only during the day (07.00 - 19.00.) And evening (19.00 - 22.00 hrs.) Are allowed.
By commercial flights and flights of the project is used during flight flying up and down only during the day (07.00 - 19.00.) and in the evening. (19.00 - 22.00.).