The following exert is an eye witness statement. Please read into it what you will. This has been reported to mufon who I am sure are investigating:
I was in bed after getting up to use the restroom. it was a very warm night and we had the curtains and window open which is unusual for us. i was looking out the window planning my day as i needed to get up in about an hour. it was amazingly calm and quiet. again, unusual. usually there are trains and or aircraft. our room window faces west/south west. at about 4:30 am monday morning 5-14-18 a very large bright circle appeared for about 2 seconds. it never moved. it was like looking into the sun. it had a black ring around the outer circle. there were no sounds and no aircraft in the area as i immediately got up and looked around out side. it wasn’t a flash. it was like a slow throb. i can still reference the tree in the distance. in my gross estimation it was very high. about 10k feet or more. if a pro were to look at the tree and my estimation of “golf ball sized” they could do the math and figure out size, distance and altitude i’m guessing. my wife got up and said what are you looking at? i said, i have no idea and left it at that.