Date: December 14, 2022

Location: Sacramento, California

Triangle lights heading south bound 99 past highway 80 sacramento california around 2015 Likely drones but moving in coordinated geometric pattern. Unclear how high up 100-500 feet. 3 sets of triangle drones (although only lights no body of drones could be seen) very coordinated moving one same direction while also twisting in unison. Some cars leaving their lanes and slowing down likely from looking up