August 23/24, 2011 Star Trails

I took this photo tonight.  I used the same technique as I did in the previous post.  This one is about a 50 minute one.  For some reason my SLR powers off after about that long.  I will need to find out how to turn that off before making longer ones.
[singlepic id=2046 w=500 h=300 float=center]