Must be a void race as all birds were not allowed to compete.Race will probably just be omitted from averages, end of story.Has actually happened before, when birds were found in transporter in Andersons yard, many years ago.
So I take it that you have to get the birds home before you can trace their flight path?I thought that you could actually follow their route on your computer whilst they were flying.Maybe I'm just too old to understand, but it doesn't seem to be much use if the doos don't return.Not being dismissive of the trial,I think it would be great if we could follow their course.