Perfect for celestial navigation
Really well designed calculator that does one thing really well. Thank you!
Hhamanullas
Keeps giving wrong answers when trying to add column of numbers.
5 stars now it will automatically change answer any minute over 60 minutes and correctly does the change for you
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Keeps giving wrong answers when trying to add column of numbers.
Example: 13*59’ + 13*81’ gives 14*20’ not worth the money now!!!
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Добрый день
Добрый день! Добавьте пожалуйста точность секунд и доли секунд. Благодарю за приложение
LSLand surveyor Stas
À Useful Calculator
I teach Astro navigation. This is a very useful addition to the tools that may be used by my Students. It is reliable and easy to use.
I recommend this Degree Calculator
Simon
I recommend this Degree Calculator
Simon
SSSailing Simes





