You may arrive and depart for whatever times work best for you, as long as it isn¡¯t during dark observing hours, if that is what your question is about.? Many people only have a day or two, or prefer to avoid any wet or severe weather.? Others stay start to finish to catch up with friends.
One fellow from mid-Jersey has been attending regularly the last few years, arrives Saturday just before dark, and clears out early Sunday morning.
