i go jogging 4 times a week , in big park and wehen saw the evening sky, a big light started to emerge at first looked like a star and then began to move slowly without any noise. It come every day there if the sky is very clear and once i caught a foto of it last year and i put in my computer i was amazed it was a triangle craft. It watches me sometimes. This date it watched me around half a hour and flew away.