Atmospheric transport of radioactive material from Fukushima by the East Asian northeast monsoon
1. The meteorological conditions during the Fukushima Daiichi nuclear power plant accident (mean sea level pressure, wind speed and wind direction) in East Asia. 2. Mean airborne concentrations of I-131 and Cs-137 in the 0-2000 m (planetary boundary) and 2000-10000 m (troposphere) layers.