Hi Leon,
Yep Nannup is a dark spot!
Here is one I did at work overnight. A fair bit of light, plane and satellite pollution here
.
I also interrupted the shooting at one stage
Not the best, But I'll return to it one day.
Also some other shots on my photobucket album and a larger version of the photo below:
http://s937.photobucket.com/home/bartman691/index
The SCP one was with a D90, 800 iso, f/3.5, 10mm, 30 sec exp and 200 shots (auto wb). Processed with StarTrails and also made a small movie in Picassa- which I still need to work on-
oh and here is one of the frames as well...
Have fun!!!!!!
Bartman