2018-07-13 - Estero, FL - Circle

Circular formation of 3-5 lights, slowly flickering and intermittently changing color and number of flickering lights.

One circle comprised of 4-5 lights. Stationary. Initial faint object(s) caught my eye due to faint flicker. After staring for a few minutes, and writing off as a plane (even though it was 1:45 am), flicker became slightly more clear. Object remained stationary, but flickering colors began to change after a few minutes. white...then red...then green...then blue. Was sometimes three lights flickering, some were four, some flickers contained five. It was a slower flicker, and again, location of circle of lights never moved position. I watched for close to 45 min, then went back inside. Came out again 20 min later, and dark sky had three long vertical grayish clouds (easily 20-30 size of footprint of original circle). Object was gone.