I'm glad you still didn't use the first image,as I have a better ATV image now.
On Sept 26, I captured a nice pass of the ATV.
I really felt the already lower orbit in my hands while tracking it.It moved
considerably faster then the ISS.When tracking manually,every difference in
speed(=altitude)is remarkably good noticable.Although it was no easy
session,the elongated shape of the spacecraft is visible well.
-Imaging data: 10in Newton/f/4.8/ATK-2C/1/500s/hand-guided: