Sun was almost due West at 275.5 degrees at 6:11pm.
If you want to plot possibility of sun glint, overlay SAT photo with directions and see if glint was possible.
Try this site to get Sun position overlay.
https://www.suncalc.org/#/40.8629,-79.8952,16/2024.07.13/18:10/1/3
Can’t do with my device. Good luck.