Did I see a meteor or a re-entry? Last night (January 21, 2015, possibly 5:30 UTC), from my house in northern California, I saw a moving point of light in the sky, going west to east, crossing about 120 degrees of sky in 5 seconds or so.
It didn't look like my experience of meteors - thicker and slower, and quite bright. I think it survived until it was out of sight entirely, rather than burning out.
Aerospace.org's reentry predictions doesn't show anything for that time.
I've seen ISS and other satellites; this was a lot larger and brighter, and my favorite satellite pass schedule also shows nothing.
Was this more likely a rocket body re-entry, or a large meteor?
Partial answer only.

120 degrees of sky in 5 seconds or so.

120 degrees in 5 seconds is about 0.42 radians per second. At a distance of 70 km (roughly the distance where an overhead meteor would start to glow visibly) that would be roughly 29 km/sec.
That's a nice number for a meteor.
But it's quite a challenging number for an originally earth-launched object to achieve during reentry unless it's done some planetary flyby's to change it's orbital energy relative to the Sun.
I know it's been almost 6 years now, but if there's a chance that the apparent rate was a lot less than 0.4 radians per second, it would open up the possibility of a reentering artificial object.
If not, I think it is more likely to be a meteor, though reentry of a deep-space bit of space junk is not impossible.