Boys, may I ask a couple of questions. 1) It's very difficult to tell from the 'video', but I got the impression that the take off was pretty much 'on sched' but was there was a delay due to excess cross-wind?. 2) Was the 'departure' time defined i.e. off blocks, or, wheels up or, 1500 ft, etc. or was it loosely worded e.g. departure will be no later than ELCT – 30 minutes ??......
Only not so idle curiosity at this stage.