On November 8, 2015, Tucson, AZ, approximately 9:00 pm, a group of gray to copper forms was observed at approximately thirty feet altitude. The forms were in a V formation and moved quickly, silently and unwaveringly from north to south. We observed for approximately ten seconds.Shapes changed from ovoid to spherical while maintaining V formation. The individual forms were approximately three feet across. At first the color was a dull gray and shifted to a reflective copper. There was a churning motion within the formation with individual spheres rotating from the outer part of the formation to the v.These were clearly not balloons or birds. The speed was rapid and constant without sound. Approximately the same time that evening, there was a Trident missile launch in California and people were reporting blue light sightings to the west of our city in Arizona. The location of this sighting was east of the city and we were facing east looking at the stars. There was a low level of illumination, muted. The colors changed from gray to copper and also the gray outlined the spheres, within the ovoids.