It was around 5:30am in Babers Point, Kapolei Oahu(very little light pollution). I was facing West/NW when what I thought was a little ? began to intensify its luminosity very quickly then began to move from it's original position heading South/SE. When it stopped moving it was still in my original range of view and it dimmed back down and this thing made no sound at all. This happened around the same time pilots flying over the Pacific to and from Hawaii were seeing lights way up in the atmosphere doing figure 8's if I'm not mistaken.