thanks for that. I just noticed that it has been delayed everytime day for 3 months and sometimes the delay is over 4 hours but it is usually 1½ hours to 2 hours delayed is there some reason they keep missing the scheduled departure time by some much time for over 80% of the time. It makes you wonder why they don't just admit they can't make the schedule and change the departure time accordingly. I understand there are slots allocated to them but they always miss them.