Pysolar is a collection of Python libraries for simulating the irradiation of any point on earth by the sun. It includes code for extremely precise ephemeris calculations.
Does the pysolar sun altitude accounts for refraction? I need to calculate the sun altitude for every minute of twilight. I noticed that between 0 and -1 degrees the sun altitude values change very fast. Could you explain, why there are not so much values between 0 and -1? Is it so because of refraction?
Hi,
Does the pysolar sun altitude accounts for refraction? I need to calculate the sun altitude for every minute of twilight. I noticed that between 0 and -1 degrees the sun altitude values change very fast. Could you explain, why there are not so much values between 0 and -1? Is it so because of refraction?