Measurement results by the hour (Edogawa) 17 Mar., 2014 - 23 Mar., 2014

Shown in µGy/h (microgray per hour)

Gray indicates an amount of energy (absorbed dose) when radiation hits a material object, and 1 gray (Gy) of radiation doses in the air can be converted to 1 sievert (Sv).

Measurement time Dose rate
μGy/h (microgray per hour)
Maximum value Minimum value Average value
23:01-24:00, Sun., 23 Mar. 0.0818 0.0705 0.0747
22:01-23:00, Sun., 23 Mar. 0.0805 0.0722 0.0754
21:01-22:00, Sun., 23 Mar. 0.0821 0.0723 0.0755
20:01-21:00, Sun., 23 Mar. 0.0786 0.0695 0.0747
19:01-20:00, Sun., 23 Mar. 0.0813 0.0724 0.0755
18:01-19:00, Sun., 23 Mar. 0.0806 0.0717 0.0752
17:01-18:00, Sun., 23 Mar. 0.0828 0.0704 0.0749
16:01-17:00, Sun., 23 Mar. 0.0830 0.0723 0.0760
15:01-16:00, Sun., 23 Mar. 0.0811 0.0719 0.0754
14:01-15:00, Sun., 23 Mar. 0.0814 0.0712 0.0758
13:01-14:00, Sun., 23 Mar. 0.0852 0.0715 0.0759
12:01-13:00, Sun., 23 Mar. 0.0849 0.0719 0.0750
11:01-12:00, Sun., 23 Mar. 0.0804 0.0722 0.0753
10:01-11:00, Sun., 23 Mar. 0.0798 0.0712 0.0747
09:01-10:00, Sun., 23 Mar. 0.0835 0.0714 0.0755
08:01-09:00, Sun., 23 Mar. 0.0814 0.0714 0.0752
07:01-08:00, Sun., 23 Mar. 0.0784 0.0702 0.0743
06:01-07:00, Sun., 23 Mar. 0.0792 0.0703 0.0740
05:01-06:00, Sun., 23 Mar. 0.0791 0.0714 0.0741
04:01-05:00, Sun., 23 Mar. 0.0794 0.0697 0.0739
03:01-04:00, Sun., 23 Mar. 0.0782 0.0706 0.0741
02:01-03:00, Sun., 23 Mar. 0.0806 0.0710 0.0748
01:01-02:00, Sun., 23 Mar. 0.0797 0.0694 0.0746
00:01-01:00, Sun., 23 Mar. 0.0804 0.0693 0.0747
23:01-24:00, Sat., 22 Mar. 0.0835 0.0712 0.0747
22:01-23:00, Sat., 22 Mar. 0.0789 0.0721 0.0743
21:01-22:00, Sat., 22 Mar. 0.0788 0.0716 0.0747
20:01-21:00, Sat., 22 Mar. 0.0805 0.0714 0.0747
19:01-20:00, Sat., 22 Mar. 0.0805 0.0714 0.0744
18:01-19:00, Sat., 22 Mar. 0.0783 0.0716 0.0746
17:01-18:00, Sat., 22 Mar. 0.0786 0.0700 0.0741
16:01-17:00, Sat., 22 Mar. 0.0805 0.0712 0.0746
15:01-16:00, Sat., 22 Mar. 0.0798 0.0704 0.0749
14:01-15:00, Sat., 22 Mar. 0.0816 0.0707 0.0759
13:01-14:00, Sat., 22 Mar. 0.0811 0.0725 0.0754
12:01-13:00, Sat., 22 Mar. 0.0810 0.0721 0.0749
11:01-12:00, Sat., 22 Mar. 0.0802 0.0712 0.0746
10:01-11:00, Sat., 22 Mar. 0.0799 0.0714 0.0743
09:01-10:00, Sat., 22 Mar. 0.0794 0.0713 0.0742
08:01-09:00, Sat., 22 Mar. 0.0799 0.0695 0.0742
07:01-08:00, Sat., 22 Mar. 0.0793 0.0709 0.0737
06:01-07:00, Sat., 22 Mar. 0.0763 0.0698 0.0735
05:01-06:00, Sat., 22 Mar. 0.0793 0.0693 0.0737
04:01-05:00, Sat., 22 Mar. 0.0806 0.0692 0.0740
03:01-04:00, Sat., 22 Mar. 0.0799 0.0709 0.0739
02:01-03:00, Sat., 22 Mar. 0.0769 0.0680 0.0734
01:01-02:00, Sat., 22 Mar. 0.0784 0.0700 0.0737
00:01-01:00, Sat., 22 Mar. 0.0784 0.0708 0.0740
23:01-24:00, Fri., 21 Mar. 0.0817 0.0692 0.0740
22:01-23:00, Fri., 21 Mar. 0.0783 0.0690 0.0736
21:01-22:00, Fri., 21 Mar. 0.0785 0.0708 0.0737
20:01-21:00, Fri., 21 Mar. 0.0775 0.0708 0.0736
19:01-20:00, Fri., 21 Mar. 0.0784 0.0696 0.0739
18:01-19:00, Fri., 21 Mar. 0.0777 0.0699 0.0742
17:01-18:00, Fri., 21 Mar. 0.0804 0.0710 0.0735
16:01-17:00, Fri., 21 Mar. 0.0822 0.0712 0.0742
15:01-16:00, Fri., 21 Mar. 0.0824 0.0704 0.0746
14:01-15:00, Fri., 21 Mar. 0.0792 0.0717 0.0744
13:01-14:00, Fri., 21 Mar. 0.0836 0.0709 0.0754
12:01-13:00, Fri., 21 Mar. 0.0807 0.0712 0.0749
11:01-12:00, Fri., 21 Mar. 0.0778 0.0716 0.0742
10:01-11:00, Fri., 21 Mar. 0.0799 0.0708 0.0742
09:01-10:00, Fri., 21 Mar. 0.0799 0.0700 0.0740
08:01-09:00, Fri., 21 Mar. 0.0786 0.0710 0.0742
07:01-08:00, Fri., 21 Mar. 0.0803 0.0715 0.0739
06:01-07:00, Fri., 21 Mar. 0.0821 0.0708 0.0735
05:01-06:00, Fri., 21 Mar. 0.0784 0.0707 0.0736
04:01-05:00, Fri., 21 Mar. 0.0772 0.0684 0.0735
03:01-04:00, Fri., 21 Mar. 0.0777 0.0700 0.0737
02:01-03:00, Fri., 21 Mar. 0.0766 0.0684 0.0733
01:01-02:00, Fri., 21 Mar. 0.0828 0.0701 0.0734
00:01-01:00, Fri., 21 Mar. 0.0769 0.0690 0.0728
23:01-24:00, Thu., 20 Mar. 0.0781 0.0700 0.0731
22:01-23:00, Thu., 20 Mar. 0.0757 0.0681 0.0725
21:01-22:00, Thu., 20 Mar. 0.0766 0.0684 0.0724
20:01-21:00, Thu., 20 Mar. 0.0794 0.0698 0.0737
19:01-20:00, Thu., 20 Mar. 0.0818 0.0718 0.0755
18:01-19:00, Thu., 20 Mar. 0.0827 0.0725 0.0763
17:01-18:00, Thu., 20 Mar. 0.0852 0.0725 0.0766
16:01-17:00, Thu., 20 Mar. 0.0863 0.0742 0.0807
15:01-16:00, Thu., 20 Mar. 0.0937 0.0790 0.0874
14:01-15:00, Thu., 20 Mar. 0.0940 0.0827 0.0883
13:01-14:00, Thu., 20 Mar. 0.0932 0.0811 0.0873
12:01-13:00, Thu., 20 Mar. 0.0951 0.0815 0.0876
11:01-12:00, Thu., 20 Mar. 0.0976 0.0850 0.0922
10:01-11:00, Thu., 20 Mar. 0.0982 0.0857 0.0913
09:01-10:00, Thu., 20 Mar. 0.0956 0.0825 0.0876
08:01-09:00, Thu., 20 Mar. 0.0910 0.0755 0.0836
07:01-08:00, Thu., 20 Mar. 0.0844 0.0734 0.0784
06:01-07:00, Thu., 20 Mar. 0.0830 0.0731 0.0774
05:01-06:00, Thu., 20 Mar. 0.0816 0.0723 0.0760
04:01-05:00, Thu., 20 Mar. 0.0826 0.0726 0.0768
03:01-04:00, Thu., 20 Mar. 0.0859 0.0738 0.0782
02:01-03:00, Thu., 20 Mar. 0.0825 0.0719 0.0758
01:01-02:00, Thu., 20 Mar. 0.0805 0.0720 0.0753
00:01-01:00, Thu., 20 Mar. 0.0803 0.0718 0.0758
23:01-24:00, Wed., 19 Mar. 0.0824 0.0719 0.0751
22:01-23:00, Wed., 19 Mar. 0.0806 0.0714 0.0749
21:01-22:00, Wed., 19 Mar. 0.0817 0.0714 0.0752
20:01-21:00, Wed., 19 Mar. 0.0821 0.0714 0.0751
19:01-20:00, Wed., 19 Mar. 0.0817 0.0688 0.0748
18:01-19:00, Wed., 19 Mar. 0.0829 0.0712 0.0754
17:01-18:00, Wed., 19 Mar. 0.0815 0.0719 0.0757
16:01-17:00, Wed., 19 Mar. 0.0820 0.0711 0.0757
15:01-16:00, Wed., 19 Mar. 0.0816 0.0706 0.0767
14:01-15:00, Wed., 19 Mar. 0.0823 0.0722 0.0769
13:01-14:00, Wed., 19 Mar. 0.0833 0.0730 0.0766
12:01-13:00, Wed., 19 Mar. 0.0809 0.0714 0.0766
11:01-12:00, Wed., 19 Mar. 0.0819 0.0728 0.0765
10:01-11:00, Wed., 19 Mar. 0.0820 0.0721 0.0773
09:01-10:00, Wed., 19 Mar. 0.0831 0.0724 0.0771
08:01-09:00, Wed., 19 Mar. 0.0836 0.0722 0.0766
07:01-08:00, Wed., 19 Mar. 0.0837 0.0712 0.0752
06:01-07:00, Wed., 19 Mar. 0.0795 0.0723 0.0751
05:01-06:00, Wed., 19 Mar. 0.0813 0.0710 0.0751
04:01-05:00, Wed., 19 Mar. 0.0785 0.0719 0.0752
03:01-04:00, Wed., 19 Mar. 0.0806 0.0719 0.0755
02:01-03:00, Wed., 19 Mar. 0.0808 0.0715 0.0762
01:01-02:00, Wed., 19 Mar. 0.0821 0.0719 0.0768
00:01-01:00, Wed., 19 Mar. 0.0825 0.0719 0.0766
23:01-24:00, Tue., 18 Mar. 0.0818 0.0719 0.0761
22:01-23:00, Tue., 18 Mar. 0.0816 0.0723 0.0762
21:01-22:00, Tue., 18 Mar. 0.0837 0.0711 0.0760
20:01-21:00, Tue., 18 Mar. 0.0817 0.0712 0.0757
19:01-20:00, Tue., 18 Mar. 0.0800 0.0716 0.0749
18:01-19:00, Tue., 18 Mar. 0.0798 0.0709 0.0750
17:01-18:00, Tue., 18 Mar. 0.0812 0.0717 0.0755
16:01-17:00, Tue., 18 Mar. 0.0804 0.0715 0.0754
15:01-16:00, Tue., 18 Mar. 0.0825 0.0716 0.0758
14:01-15:00, Tue., 18 Mar. 0.0810 0.0725 0.0758
13:01-14:00, Tue., 18 Mar. 0.0808 0.0714 0.0760
12:01-13:00, Tue., 18 Mar. 0.0806 0.0719 0.0751
11:01-12:00, Tue., 18 Mar. 0.0808 0.0723 0.0756
10:01-11:00, Tue., 18 Mar. 0.0826 0.0719 0.0759
09:01-10:00, Tue., 18 Mar. 0.0816 0.0719 0.0753
08:01-09:00, Tue., 18 Mar. 0.0848 0.0708 0.0761
07:01-08:00, Tue., 18 Mar. 0.0810 0.0715 0.0753
06:01-07:00, Tue., 18 Mar. 0.0841 0.0712 0.0755
05:01-06:00, Tue., 18 Mar. 0.0810 0.0721 0.0750
04:01-05:00, Tue., 18 Mar. 0.0803 0.0720 0.0754
03:01-04:00, Tue., 18 Mar. 0.0820 0.0706 0.0753
02:01-03:00, Tue., 18 Mar. 0.0819 0.0711 0.0755
01:01-02:00, Tue., 18 Mar. 0.0801 0.0707 0.0748
00:01-01:00, Tue., 18 Mar. 0.0796 0.0710 0.0751
23:01-24:00, Mon., 17 Mar. 0.0800 0.0711 0.0757
22:01-23:00, Mon., 17 Mar. 0.0805 0.0714 0.0753
21:01-22:00, Mon., 17 Mar. 0.0812 0.0709 0.0752
20:01-21:00, Mon., 17 Mar. 0.0798 0.0709 0.0753
19:01-20:00, Mon., 17 Mar. 0.0810 0.0718 0.0756
18:01-19:00, Mon., 17 Mar. 0.0791 0.0716 0.0749
17:01-18:00, Mon., 17 Mar. 0.0799 0.0715 0.0754
16:01-17:00, Mon., 17 Mar. 0.0821 0.0724 0.0765
15:01-16:00, Mon., 17 Mar. 0.0825 0.0717 0.0769
14:01-15:00, Mon., 17 Mar. 0.0826 0.0726 0.0762
13:01-14:00, Mon., 17 Mar. 0.0827 0.0725 0.0763
12:01-13:00, Mon., 17 Mar. 0.0830 0.0733 0.0766
11:01-12:00, Mon., 17 Mar. 0.0833 0.0722 0.0765
10:01-11:00, Mon., 17 Mar. 0.0817 0.0724 0.0767
09:01-10:00, Mon., 17 Mar. 0.0813 0.0718 0.0756
08:01-09:00, Mon., 17 Mar. 0.0811 0.0717 0.0754
07:01-08:00, Mon., 17 Mar. 0.0793 0.0715 0.0750
06:01-07:00, Mon., 17 Mar. 0.0792 0.0718 0.0746
05:01-06:00, Mon., 17 Mar. 0.0798 0.0704 0.0744
04:01-05:00, Mon., 17 Mar. 0.0786 0.0710 0.0744
03:01-04:00, Mon., 17 Mar. 0.0846 0.0716 0.0746
02:01-03:00, Mon., 17 Mar. 0.0813 0.0717 0.0750
01:01-02:00, Mon., 17 Mar. 0.0804 0.0718 0.0749
00:01-01:00, Mon., 17 Mar. 0.0797 0.0718 0.0747