Thanks for all the images folks. It sustained me while looking at smoke and cloud in Melbourne for the past week. Managed to get this from Kangaroo Ground (NE of Melb) last night just after more cloud drifted out of the way just in time.
Details
Canon 5DH, 24to105mm F4L at 24mm and F4.used a fixed tripod, 6x10 sec at an ISO 1600.
Used IP to convert raw to tiff. Then summed 3x2 to give equivalent of 3x20sec with Registar. These were then stacked and averaged in Rgst and the usuals in PS.
The field of view is 85x57 degrees.
Larger image here 1MB
http://members.optus.net/trlee8/McN_L.jpg
I have many more and hope to work out better ways to get the information out of them.
I am not used to shooting targets that move with respect to the stars.
Bert