Most sightings of paranormal activity seem to take place at night. Maybe this is because the darkness and quiet make creepy and unexplainable things more noticeable. Or maybe nighttime is just when ghosts and otherworldly creatures like to come out and play. Whatever the reason, people who are awake when most of us are sleeping are usually the most likely to have had some kind of "paranormal" experience.
1.) From tinyriver60:
I was working at a gas station at like 3 AM one night. A car pulled in to the pump, guy got out and started pumping, and then the car and dude just...vanished. I was looking right at it, and it just popped out of existence. I told my boss the next day and she turned white as a sheet. She'd seen the same thing, same exact description, same car, same pump, same guy.