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Old 22-08-2017, 10:32 AM
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Shiraz (Ray)
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Join Date: Apr 2010
Location: ardrossan south australia
Posts: 4,918
Quote:
Originally Posted by ChrisV View Post
Thanks, this is greatly appreciated but will take a while to absorb. Like Glen, I might have to laminate, frame it and put it up on the wall!
Where can I read about how this is calculated? Sounds like a good bedtime read.
You can download and play with the model itself Chris - it has notes that explain what the various bits do. http://www.iceinspace.com.au/forum/s...d.php?t=151000

the only problem is that your spreadsheet software will try to protect you from what it regards as unknown software - I cannot do anything about that except to assure that it is a locked Excel spreadsheet prepared on an up-to-date Win10 machine. If you don't want to risk it, here is a screen image of the thing in operation - it shows the structure and most comments without needing to run the software itself http://www.astrobin.com/full/308223/...raz&real=&mod=

You have an 071, could I please ask what sort of background sky values you get in your images? cheers

Last edited by Shiraz; 22-08-2017 at 11:04 AM.
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