glitch in Calcs.

[Rumata]

Rumata,

I'm not sure what you're referring to.  Do you mean the spreadsheet program Astron?  If so, there are two versions of the program;

- Astron.xlsx (for Windows Excel)

- Astron.ods (for LibreOffice Calc)

Please let me know...

CelNav57

CelNav57, I sent you an email

CelNAv57,
you were right. It came from Useful Links, Navigational spreadsheets.  When you open it and scroll down you'll see free download Zip file 7 mb which includes 47 spreadsheets for calculations of almost anything. So, I'm still checking some calcs but for NvForum members: please be careful and re-verify your results if you'll use those spreadsheets.