i have seen what seemed like an alien made object. It looked like and oval soucer just hanging in the sky. first i thought it was a cloud, or some kind of optical flare... but after few moments i realized that it was an object made of solid meta-type material.It had some kind of light glow and i felt like if it is looking at me(our city) down... obscuring...few moments later it just vanished..i repeat, IT COULDNT BE ANYTHING ALREADY FAMILIAR TO ME... IT WAS SOMETHING ELSE.. MAYBE ALIEN