Inside the Oculus in Manhattan (World Trade Center station). According to The New York Times: "The main axis of the 360-foot-long concourse would be aligned with the angle of the sun at 10:28 that morning [of September 11, 2001], when the second tower collapsed."
<a href="//commons.wikimedia.org/wiki/User:Rhododendrites" title="User:Rhododendrites">Rhododendrites</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>