Beautiful atmospheric optics were captured on 2023-08-20 at 1714Z by site supervisor Rob Streeter.

This included a 22-degree halo, upper tangent arc, partial parhelic circle, and supralateral & infralateral arcs.

The partial parhelic circle, 22-degree halo, and the supralateral arcs only lasted about 3 minutes and were overtaken by clouds very quickly. 

The infralateral arc stayed around a little longer as well as a very bright spot below the sun. Not 100% sure what that was. It wasn't a pillar. It lasted for about 30-40 minutes.