Strange lights emanating from the area of building #4.
I cannot tell if the lights are "lights" or if they are flares and glow
There is also now some light emanating from the top of #3 again
The entire scene looks smoke/steamy and pixilated
Enews is reporting a NHK update that unit #3 is not holding air and the nitrogen injections are therefore failing
It seems to me that the core is no longer in the reactor so I'm not sure why it is a surprise that gas is leaking
My bet is that fissioning is still occurring at unit 3, which is in line with Gunderson's analysis.
And the byproducts of that fissioning process--radiation--are spewing into the environment....