it was summer of 1976......

I went to open my bedroom window.it was hot, and i needed the breeze. Everyone had gone to bed. it was between 9:30 and 10:00 at night when I saw an object that made me hold my breath.outside over a nearby field was a long black object, about the size of a short, round jet only triangular.it had no lights,but light from the traffic from the nearby highway illuminated the front of it.this object was hovering about the distance of a three story house above the ground and made no sound.it was only about 8 car lengths away from my parents home.after about three minutes, it flew off over my house without making a sound(helicopters make noise, but this was no helicopter.) i ran to a window on the other side of the house to watch it dissappear as i counted to three seconds.the full moon in the clear night sky reflected off of part of one side and it was gone in 3 seconds!i was about 19 years old then, and i still can remember it after 30 years. this happened in Plainwell ,MI, and you're the first to ever hear about it.