[1H13-16] Environmental Safety Assessment 2

[1H14] Temporal integration on the results of the monitoring posts in Fukushima prefecture

*Akiyuki Seki¹, Haruko Murakami Wainwright², Saito Kimiaki ¹, Hiroshi Takemiya¹ (1. Japan Atomic Energy Agency, 2. Lawrence Berkeley National Laboratory)

Keywords:monitoring post, air dose rate, hierarchical Bayesian model, Temporal integration

In the monitoring post established by the Nuclear Regulatory Authority, air dose rate measurements have been conducted frequently, and seven years have passed since the nuclear accident, so a large amount of data is accumulated. We extracted the data that supports the optimization of monitoring posts by temporally integrating the results of these monitoring posts.