I got the site to load but it was very slow and took a second try. I happened to be standing outside in Reston, looking East and saw the whole thing. I've never seen anything like it. Extremely bright with a green tinge, moving fast like a meteor. It was visible long enough that I was able to tell people to turn around and check it out.

Definitely a little unsettling. It was bright enough some folks that hadn't seen the whole trajectory thought it might have been fireworks.