[Alupis]

I think you're misunderstanding the NOTAM. It's a Flight Restricted area that's 30NM around DC, but it's not prohibited. Prohibited is only right around the actual capitol, and can be seen clearly marked as "Prohibited" on the charts[1].

Inside the Restricted area, VFR aircraft flying up to FL180 are restricted to 180Kts indicated airspeed, and from 30-60NM restricted to 230Kts indicated. You are also required to be in contact with ATC before entering this airspace.

So... no, the aircraft violated no rules/regulations at any time. Seems to be an overly jumpy US Capitol detail that didn't think to contact the relevant authorities before evacuating everyone... which is strange to say the least.

[1] https://aeronav.faa.gov/visual/03-24-2022/PDFs/Washington.pd...