Would it be illegal to post the scanner recording of the Manhunt for Dhzokar Tzarnev?

If it wasn't encrypted, then it is in public domain. Which is to say its not illegal.

Probably, if not will be soon.

It was on ustream. I recorded it live.

Does it include the 911 call regarding the police shooting and running over the dead brother...?

Post.

No, just the part where they have him cornered in the boat.
and they talk about flashbanging him, and negotiating with him.
They realize it is being broadcasted online after a while, and the higher ups stop using that radio.
But before that it is pretty intense. They talk about "orbital" devices, possibly drones, trying to get a visual on the boat.

im working on editing it down right now. I have about 2.5 hours of audio with lots of gaps inbetween. So ill have something to post here pretty soon.