waiting for my wife to come home standing in my driveway looking at the setting sun i noticed the silhouette of the mtns.I folllowed the nite sky to darkness (west to east) as i looked straight above me I saw a star so I looke above and behind me to the east at that point an object HUGE OBJECT appeared from behind the treeline(appx 50 feet frome where i was standing) moving about 2 mph silently. a series of bright lights in sets of 3 flashed on the underside of object 3 times this happened directly above me. My dogs were perfectly still looking at this object, thats odd as it moved west and it cleared the tree line I could see how massive this thing really was. At this point I dont know what to think because in the southern sky I could observe acommrecial aircraft lining up for final approach to Dullas I did this for comaritve purposes and this thig did not compare. At this time another seris of lights flashed one in the wet about 1000 feet in front and one in the south about 1000 feet from the object and one in the north about 1000feet from the object these flashed brightly in a triangle shape then as i watched this object vanished to a point.I'ts been almost 2 full years since this happened I'm promted to contact and share this event because something even more profound happened to me sep 1 2014 at approximatley 3am and I think there may be a relation to the two.