From what I've researched, evening civil twilight begins at sunset and morning civil twilight ends at sunrise. So based on this, we are saying the same thing.Correction: night time is from evening civil twilight to morning civil twilight. APDL handles night time correctly according to this definition.
It won't register a night landing unless you land one hour or more after sunset or one hour or more before sunrise.So, If I have a flight that is 2 hours long, it will not register a night landing unless it is over 1.0 hours of night?
And, it also knows, on a short flight, if the landing was made after 1 hour of evening civil twilight? Or before, in the AM?