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Re: USNO web app cloned
From: Eric Fernandez
Date: 2020 Sep 15, 08:34 -0700
From: Eric Fernandez
Date: 2020 Sep 15, 08:34 -0700
Frank,
It looks really nice! Sometimes the Sum of corrections does not match individual correction values, I suppose this is caused by rounding, although the internal precision is higher than 1/10th of degree.
One question about refraction correction: close to Hc=0 I get quite different value. They match starting from 5 to10 degrees. Which formula did you use for it please?
