Reports of Doomsday Plane flying low over Austin, TX

Just seen video surface on youtube of Doomsday plane flying low over Austin, TX.

Could just be routine, for mechanical work, or who knows.

I've heard they have 4 of these planes and they keep one of them in the air at all times.

(DOOMSDAY PLANE IS WHAT THE USE TO KEEP THE PRESIDENT AND HIGH LEVEL GOVERNMENT PEOPLE IN SAFETY DURING SOMETHING LIKE A NUCLEAR ATTACK, DIRTY BOMB, EMP)

I AM NOT trying to start hysteria or doom but just cause people to keep a look out.

If we are seeing signs of activity on their part then it's a warning we should take seriously.

I want to also suggest that with what is happening in Cairo, Egypt and even the tense situation in Syria, along with what is rumored to be possible soon false flags on American soil there is a number of reasons why this might be flying

God Bless and Protect America and our allies.

(Hopefully this was either a similar looking airplane, or it's just routine and the sighting has freaked people out)