http://i.imgur.com/mzNfI8S.png ... yep, 2900 < 2500 ?, i was going past 2500 already above 70km and the periapsis was < 0 so it should've been a suborbital flight so i dunno in what situation it would've passed. (i obviously passed 2500 m/s already in orbit ...) I think the speed records just go away when you get into orbit and that not completed in the list is a remnant that was created when i passed 1050 but not removed when i reached orbit...