2020-01-14 - Riverside, CA - Triangle

I was driving south on Brockton Ave between Magnolia Ave and Arlington Ave. On the south side of the sky appeared three circles of about 6 lights traveling either as one triangular unit or in a V formation of three vessels. Lights were very low, similar altitude of a helicopter if not lower, but moving significantly faster than most aircrafts at that altitude. I first spotted the lights around Nelson Ave and they continued moving south, disappearing and reappearing behind the buildings until I reached Arlington Ave, when they dissapeared from sight in a south eastern path, again much faster than Standard aircrafts. The individual three circles of six lights also appeared to be spinning or rotating within their circle.

They made no sound.