Greetings all.
Well, we have finally seen the last concrete poured for the observatory support foundations that will carry the roof once it leaves its closed position.
The 4 holes were dug 1200mm deep and required 1.5 cubic meters of cement to fill. We are now ready to get the project to frame stage in a week.
All the images and commentary can be viewed here: http://www.darksky.net.au/news.html
Cheers,
Bert