many lights moving, one at a time in many directionsI was with two friends, on the top of a hill and we we're having a picknick when one of them told us to look at the sky, we saw a small light, very high in the sky (appeared to be on the outter side of the atmosfere) and it was moving at a moderate speed, it changed direction about 4 times and then the light dimmed and it disappeared. we kept looking up and after some minutes we saw another similar light moving towards the opposite direction, then we saw another one in the same direction as the first, we saw about 10 to 15 lights moving in the sky in 4 different directions. Some kept a stable light while others dimmed it and one was blinking. An interesting detail, that might have been a coincidence is that I remembered to get my camera from the car right before the sightings (to prevent any robery), I tried to film 2 of the sightings and just as I pointed the camera the lights dimmed imediately, so I put it away.