They seem to traverse the sky at about the speed of low earth orbit satellites.
Robert Dorr At 09:23 AM 11/23/2012, you wrote:
I'm sure that there is an explanation for this; but, I'm at a loss to explain it: http://au.ibtimes.com/articles/406174/20121119/ufo-sighting-australia-melbourne-video.htm#.UK-ugIfAfvR
