The PackBot droids explored the ground floors of the Unit 1 and Unit 3 reactor buildings, and found
maximum radiation levels of tens of millisieverts (mSv) per hour.
Not exact matches
Its guidelines set
maximum radiation exposure
levels based on the amount of heat emitted by mobile phones.
The researchers also recorded the
maximum and minimum daily temperatures, as well as the percentage of high -
level solar
radiation.
In years of
maximum solar activity, it is the bright faculae that prevail, raising the
levels of both total and UV
radiation.
The
maximum permissible
radiation level is higher for older microwave ovens, with an allowable
level of 5 mW / cm2, measured 5 cm away from the oven surface.