16:51 just after LT cal, set to LS for tzxi and take-off (also looking @ LS rollover and motion effects). 16:02:30 John C rebooting data system 16:59:06-12 taxi start 17:04:58 wheels up 17:07:22 back to AUTO 17:08:30 big bumps 17:57:00 low over FMN 18:11 had tried to prevent a cal and acc. forced one - went to MAN to get back to SA 18:23:50 back to AUTO 18:40-18:50 big bumps 18:52:30 forcing cal to see bump on landing (finally started LS at 18:55:40) 18:56:48 wheels down