public void TestGetFajrAngle()
{
PrayerTimesCalculator calculator = new PrayerTimesCalculator(49.744, 6.6188);
var fajrAngle = calculator.GetFajrAngle(new TimeSpan(3, 33, 0), DateTimeOffset.Now);
var ishaAngle = calculator.GetFajrAngle(new TimeSpan(23, 15, 0), DateTimeOffset.Now);
}