The attached chart from Spyder on 20081118 shows an example of a "truncated" 2nd dom traverse used to construct a red short channel. The chart clearly shows pt2 of the second magenta dom short traverse at 14:35 lying inside the previous non dom blue long traverse. It also appears that pt3 at 14:45 is confirmed by the 14:50 bar that bo's the lateral, despite the 14:55 bar being non dom. On that basis I conclude that 14:10 yesterday was pt2 of the second long dom traverse and that 14:00 was pt1 of a new short traverse and a new short channel.