This can't be right
http://www.trackingderby.com/en/trace_view_6188_miles.php even with tailwinds it seems excessive... plus look at the pitchangle of the flight.... it appears as if he dives then flares until a stalll and continues this process over and over again.... can this be right?
edit2: the miles conversion fucked it up... so change it to meters... 944 meters fallen covering 7kilometers?