I have no idea what ones supposed to look like, and im pretty sure it's rare to be able to see one with the naked eye, but i think their might be one happening now. well, at least thats my best guess, i can see a faint light in the sky, at first i thought it was a plain as it was kind of blinking in the corner of my eye, but after i checked it out for a while it was too stationary and far away to be one. its like kind of flashing, almost like a match going out, and i think their might be a couple of colours amongst it, though its hard to tell as its quite faint. its not the best night either so i cant really see many other stars in the sky. can any of the resident scientists shed a little light on this? (terrible pun intended)