UFO Sighting in Bangor, Maine on September 25th 2015 – light appears in sky at approximately same time every morning during early morning paper route

My wife and I deliver newspapers early in the morning in Hampden and Winterport. I was in the passenger seat when I noticed a light in the sky larger and brighter than the rest. It also moved up the sky the later it got. It was the last object visible in the sky and eventually fades out. The next morning we looked for it again in the same position in the sky. It didn't appear until roughly 3:30 AM. That morning there were smaller lights in the sky also moving quickly towards the light. They changed directions quickly in patterns that planes don't move. We've observed the large light come into the sky between 3:30 and 4:30 almost every morning since. We eventually started bringing our camera and taking pictures before the light would show and after. Regular stars, such as Orion's belt, didn't show up on our camera but the light did. We were mezmorized and had a hard time taking our attention off the object.