It was about 3;30 am and i was going to work. and in the ubove ground train station i could see the clear sky/ noticed one light a lone in the sky that was different/? it with the naked eye? seem to palsat right away i got my cellphone and wow!! now i could really see more! like the smaller lights going in and out of this thing!From the bottom ? at times this light would become very bright soo one could see the under belley of this thing? have 4 minute clear vidio of this thing!! on cell phone!