Sorry — no idea what ubits are, but if you mean metadata… like on a still photo.
Yes – a lot of the meta data that your camera puts on the video will be there in FCP. HOWEVER… more of it WON’T!!! Not to say it isn’t there.
I use a program called CATdv to catalog all of my material by metadata (including date shot and date captured).
Not sure 1) if this also works with HD footage.. .google it and check out their webpage, 2) if there are other options to you.
But for sure, not in FCP.
Good luck,
CaptM