1 Mil radiation spike was an error, just 1K

The big news today was a severely high level of radioactivity in reactor 2 at Fukushima, but I have just come across an flash saying that is now reported to have been a mistaken reading. Again, Tepco undermines our confidence.

[Tepco] had said radiation levels reached 10 million times higher than
normal in the cooling system but because the level was so high the
worker taking the reading had to evacuate before confirming it with a
second reading.

A spokesman for Japan's nuclear watchdog, Hidehiko Nishiyama,
said the level of radiation in puddles near reactor two was confirmed
at 1,000 millisieverts an hour.