Yes that is very large however that is just an advisory not a TFR. [1] Only those with special permission and Harrison Ford may enter into a TFR. [1] - https:

Yes that is very large however that is just an advisory not a TFR. [1] Only those with special permission and Harrison Ford may enter into a TFR. [1] - https://en.wikipedia.org/wiki/Temporary_flight_restriction https://en.wikipedia.org/wiki/Temporary_flight_restriction