TOP > 都内の環境放射線測定結果 > 1日単位の測定結果 |
◆ 都内の環境放射線量調査 1日単位の測定結果 (Environmental radiation levels in Tokyo / day) |
線量率(dose rate) μGy/h (マイクログレイ/時間)(microgray per hour) | |||
測定日 (Measurement date) |
最大値 (max) |
最小値 (min) |
平均値 (average) |
2011-11-29 | 0.0584 | 0.0508 | 0.0546 |
2011-11-28 | 0.0583 | 0.0507 | 0.0544 |
2011-11-27 | 0.0578 | 0.0502 | 0.0536 |
2011-11-26 | 0.0568 | 0.0489 | 0.0526 |
2011-11-25 | 0.0565 | 0.0493 | 0.0528 |
2011-11-24 | 0.0576 | 0.0491 | 0.0534 |
2011-11-23 | 0.0576 | 0.0500 | 0.0534 |
2011-11-22 | 0.0586 | 0.0489 | 0.0533 |
2011-11-21 | 0.0592 | 0.0508 | 0.0546 |
2011-11-20 | 0.0590 | 0.0513 | 0.0552 |
2011-11-19 | 0.0646 | 0.0514 | 0.0577 |
2011-11-18 | 0.0589 | 0.0507 | 0.0548 |
2011-11-17 | 0.0589 | 0.0501 | 0.0544 |
2011-11-16 | 0.0577 | 0.0506 | 0.0543 |
2011-11-15 | 0.0648 | 0.0496 | 0.0551 |
2011-11-14 | 0.0663 | 0.0514 | 0.0560 |
2011-11-13 | 0.0590 | 0.0515 | 0.0547 |
2011-11-12 | 0.0584 | 0.0509 | 0.0546 |
2011-11-11 | 0.0646 | 0.0509 | 0.0576 |
2011-11-10 | 0.0599 | 0.0516 | 0.0550 |
2011-11-09 | 0.0584 | 0.0500 | 0.0546 |
2011-11-08 | 0.0609 | 0.0509 | 0.0549 |
2011-11-07 | 0.0600 | 0.0512 | 0.0550 |
2011-11-06 | 0.0617 | 0.0524 | 0.0565 |
2011-11-05 | 0.0593 | 0.0517 | 0.0556 |
2011-11-04 | 0.0605 | 0.0513 | 0.0556 |
2011-11-03 | 0.0596 | 0.0525 | 0.0559 |
2011-11-02 | 0.0593 | 0.0512 | 0.0549 |
2011-11-01 | 0.0584 | 0.0509 | 0.0547 |
2011-10-31 | 0.0598 | 0.0513 | 0.0554 |
2011-10-30 | 0.0592 | 0.0510 | 0.0552 |
2011-10-29 | 0.0593 | 0.0509 | 0.0551 |
2011-10-28 | 0.0602 | 0.0508 | 0.0549 |
2011-10-27 | 0.0586 | 0.0507 | 0.0547 |
2011-10-26 | 0.0583 | 0.0503 | 0.0548 |
2011-10-25 | 0.0591 | 0.0505 | 0.0549 |
2011-10-24 | 0.0583 | 0.0486 | 0.0546 |
2011-10-23 | 0.0589 | 0.0512 | 0.0545 |
2011-10-22 | 0.0613 | 0.0510 | 0.0558 |
2011-10-21 | 0.0597 | 0.0520 | 0.0554 |
2011-10-20 | 0.0590 | 0.0513 | 0.0552 |
2011-10-19 | 0.0586 | 0.0486 | 0.0550 |
2011-10-18 | 0.0593 | 0.0479 | 0.0553 |
2011-10-17 | 0.0596 | 0.0515 | 0.0557 |
2011-10-16 | 0.0588 | 0.0512 | 0.0550 |
2011-10-15 | 0.0583 | 0.0503 | 0.0548 |
2011-10-14 | 0.0608 | 0.0506 | 0.0558 |
2011-10-13 | 0.0603 | 0.0526 | 0.0560 |
2011-10-12 | 0.0595 | 0.0516 | 0.0556 |
2011-10-11 | 0.0600 | 0.0518 | 0.0558 |
2011-10-10 | 0.0607 | 0.0516 | 0.0556 |
2011-10-09 | 0.0614 | 0.0516 | 0.0559 |
2011-10-08 | 0.0592 | 0.0516 | 0.0554 |
2011-10-07 | 0.0607 | 0.0518 | 0.0555 |
2011-10-06 | 0.0646 | 0.0505 | 0.0558 |
2011-10-05 | 0.0715 | 0.0520 | 0.0603 |
2011-10-04 | 0.0594 | 0.0513 | 0.0553 |
2011-10-03 | 0.0592 | 0.0514 | 0.0552 |
2011-10-02 | 0.0593 | 0.0509 | 0.0553 |
2011-10-01 | 0.0599 | 0.0525 | 0.0560 |
2011-09-30 | 0.0600 | 0.0513 | 0.0558 |
2011-09-29 | 0.0603 | 0.0516 | 0.0556 |
2011-09-28 | 0.0599 | 0.0510 | 0.0554 |
2011-09-27 | 0.0600 | 0.0520 | 0.0555 |
2011-09-26 | 0.0600 | 0.0518 | 0.0558 |
2011-09-25 | 0.0593 | 0.0518 | 0.0552 |
2011-09-24 | 0.0599 | 0.0513 | 0.0553 |
2011-09-23 | 0.0593 | 0.0512 | 0.0551 |
2011-09-22 | 0.0651 | 0.0521 | 0.0561 |
2011-09-21 | 0.0868 | 0.0524 | 0.0610 |
2011-09-20 | 0.0649 | 0.0527 | 0.0574 |
2011-09-19 | 0.0610 | 0.0508 | 0.0559 |
2011-09-18 | 0.0596 | 0.0510 | 0.0552 |
2011-09-17 | 0.0593 | 0.0515 | 0.0549 |
2011-09-16 | 0.0589 | 0.0513 | 0.0552 |
2011-09-15 | 0.0595 | 0.0515 | 0.0553 |
2011-09-14 | 0.0604 | 0.0517 | 0.0555 |
2011-09-13 | 0.0595 | 0.0514 | 0.0554 |
2011-09-12 | 0.0603 | 0.0516 | 0.0553 |
2011-09-11 | 0.0600 | 0.0506 | 0.0554 |
2011-09-10 | 0.0614 | 0.0520 | 0.0558 |
2011-09-09 | 0.0600 | 0.0515 | 0.0559 |
2011-09-08 | 0.0610 | 0.0522 | 0.0565 |
2011-09-07 | 0.0602 | 0.0520 | 0.0561 |
2011-09-06 | 0.0621 | 0.0522 | 0.0565 |
2011-09-05 | 0.0608 | 0.0515 | 0.0556 |
2011-09-04 | 0.0585 | 0.0513 | 0.0553 |
2011-09-03 | 0.0596 | 0.0511 | 0.0554 |
2011-09-02 | 0.0591 | 0.0516 | 0.0554 |
2011-09-01 | 0.0596 | 0.0518 | 0.0554 |
2011-08-31 | 0.0602 | 0.0520 | 0.0558 |
2011-08-30 | 0.0598 | 0.0516 | 0.0559 |
2011-08-29 | 0.0597 | 0.0513 | 0.0558 |
2011-08-28 | 0.0603 | 0.0516 | 0.0558 |
2011-08-27 | 0.0602 | 0.0522 | 0.0557 |
2011-08-26 | 0.0646 | 0.0525 | 0.0575 |
2011-08-25 | 0.0592 | 0.0520 | 0.0557 |
2011-08-24 | 0.0602 | 0.0516 | 0.0559 |
2011-08-23 | 0.0607 | 0.0525 | 0.0565 |
2011-08-22 | 0.0693 | 0.0528 | 0.0590 |
2011-08-21 | 0.0696 | 0.0518 | 0.0589 |
2011-08-20 | 0.0605 | 0.0518 | 0.0565 |
2011-08-19 | 0.0865 | 0.0533 | 0.0630 |
2011-08-18 | 0.0621 | 0.0540 | 0.0574 |
2011-08-17 | 0.0614 | 0.0534 | 0.0576 |
2011-08-16 | 0.0618 | 0.0540 | 0.0576 |
2011-08-15 | 0.0614 | 0.0532 | 0.0570 |
2011-08-14 | 0.0617 | 0.0533 | 0.0572 |
2011-08-13 | 0.0616 | 0.0535 | 0.0572 |
2011-08-12 | 0.0612 | 0.0537 | 0.0575 |
2011-08-11 | 0.0617 | 0.0537 | 0.0574 |
2011-08-10 | 0.0614 | 0.0527 | 0.0571 |
2011-08-09 | 0.0608 | 0.0527 | 0.0570 |
2011-08-08 | 0.0616 | 0.0523 | 0.0568 |
2011-08-07 | 0.0661 | 0.0534 | 0.0582 |
2011-08-06 | 0.0612 | 0.0528 | 0.0569 |
2011-08-05 | 0.0601 | 0.0528 | 0.0564 |
2011-08-04 | 0.0605 | 0.0524 | 0.0565 |
2011-08-03 | 0.0642 | 0.0528 | 0.0573 |
2011-08-02 | 0.0609 | 0.0506 | 0.0567 |
2011-08-01 | 0.0606 | 0.0527 | 0.0568 |
2011-07-31 | 0.0610 | 0.0534 | 0.0570 |
2011-07-30 | 0.0735 | 0.0535 | 0.0594 |
2011-07-29 | 0.0697 | 0.0551 | 0.0599 |
2011-07-28 | 0.0645 | 0.0551 | 0.0589 |
2011-07-27 | 0.0621 | 0.0536 | 0.0579 |
2011-07-26 | 0.0617 | 0.0533 | 0.0574 |
2011-07-25 | 0.0613 | 0.0518 | 0.0574 |
2011-07-24 | 0.0612 | 0.0528 | 0.0575 |
2011-07-23 | 0.0619 | 0.0536 | 0.0573 |
2011-07-22 | 0.0611 | 0.0529 | 0.0571 |
2011-07-21 | 0.0621 | 0.0534 | 0.0574 |
2011-07-20 | 0.0617 | 0.0540 | 0.0574 |
2011-07-19 | 0.0614 | 0.0536 | 0.0572 |
2011-07-18 | 0.0614 | 0.0542 | 0.0574 |
2011-07-17 | 0.0611 | 0.0529 | 0.0574 |
2011-07-16 | 0.0614 | 0.0540 | 0.0575 |
2011-07-15 | 0.0615 | 0.0537 | 0.0576 |
2011-07-14 | 0.0615 | 0.0531 | 0.0575 |
2011-07-13 | 0.0614 | 0.0523 | 0.0574 |
2011-07-12 | 0.0614 | 0.0530 | 0.0573 |
2011-07-11 | 0.0619 | 0.0530 | 0.0576 |
2011-07-10 | 0.0624 | 0.0534 | 0.0579 |
2011-07-09 | 0.0627 | 0.0535 | 0.0581 |
2011-07-08 | 0.0649 | 0.0547 | 0.0586 |
2011-07-07 | 0.0640 | 0.0544 | 0.0587 |
2011-07-06 | 0.0639 | 0.0551 | 0.0589 |
2011-07-05 | 0.0680 | 0.0548 | 0.0598 |
2011-07-04 | 0.0626 | 0.0548 | 0.0585 |
2011-07-03 | 0.0628 | 0.0548 | 0.0585 |
2011-07-02 | 0.0618 | 0.0541 | 0.0581 |
2011-07-01 | 0.0635 | 0.0550 | 0.0590 |
2011-06-30 | 0.0653 | 0.0544 | 0.0591 |
2011-06-29 | 0.0624 | 0.0544 | 0.0587 |
2011-06-28 | 0.0628 | 0.0543 | 0.0586 |
2011-06-27 | 0.0620 | 0.0548 | 0.0584 |
2011-06-26 | 0.103 | 0.0549 | 0.0588 |
2011-06-25 | 0.0633 | 0.0548 | 0.0586 |
2011-06-24 | 0.0631 | 0.0546 | 0.0583 |
2011-06-23 | 0.0632 | 0.0548 | 0.0589 |
2011-06-22 | 0.0638 | 0.0548 | 0.0592 |
2011-06-21 | 0.0624 | 0.0539 | 0.0586 |
2011-06-20 | 0.0628 | 0.0544 | 0.0585 |
2011-06-19 | 0.0621 | 0.0544 | 0.0585 |
2011-06-18 | 0.0661 | 0.0542 | 0.0591 |
2011-06-17 | 0.0680 | 0.0547 | 0.0608 |
2011-06-16 | 0.0653 | 0.0546 | 0.0596 |
2011-06-15 | 0.0628 | 0.0542 | 0.0589 |
2011-06-14 | 0.0631 | 0.0546 | 0.0591 |
2011-06-13 | 0.0664 | 0.0561 | 0.0601 |
2011-06-12 | 0.0635 | 0.0554 | 0.0595 |
2011-06-11 | 0.0731 | 0.0558 | 0.0615 |
2011-06-10 | 0.0644 | 0.0514 | 0.0595 |
2011-06-09 | 0.0632 | 0.0556 | 0.0592 |
2011-06-08 | 0.0645 | 0.0541 | 0.0597 |
2011-06-07 | 0.0642 | 0.0520 | 0.0595 |
2011-06-06 | 0.0672 | 0.0560 | 0.0600 |
2011-06-05 | 0.0753 | 0.0566 | 0.0614 |
2011-06-04 | 0.0638 | 0.0565 | 0.0600 |
2011-06-03 | 0.0644 | 0.0562 | 0.0597 |
2011-06-02 | 0.0666 | 0.0566 | 0.0604 |
2011-06-01 | 0.0632 | 0.0530 | 0.0594 |
2011-05-31 | 0.0635 | 0.0558 | 0.0596 |
2011-05-30 | 0.0659 | 0.0565 | 0.0609 |
2011-05-29 | 0.0660 | 0.0578 | 0.0616 |
2011-05-28 | 0.0689 | 0.0572 | 0.0629 |
2011-05-27 | 0.0671 | 0.0551 | 0.0612 |
2011-05-26 | 0.0656 | 0.0569 | 0.0610 |
2011-05-25 | 0.0659 | 0.0573 | 0.0612 |
2011-05-24 | 0.0679 | 0.0569 | 0.0623 |
2011-05-23 | 0.0666 | 0.0569 | 0.0620 |
2011-05-22 | 0.0742 | 0.0583 | 0.0632 |
2011-05-21 | 0.0673 | 0.0589 | 0.0625 |
2011-05-20 | 0.0668 | 0.0577 | 0.0624 |
2011-05-19 | 0.0663 | 0.0587 | 0.0628 |
2011-05-18 | 0.0669 | 0.0579 | 0.0627 |
2011-05-17 | 0.0722 | 0.0598 | 0.0637 |
2011-05-16 | 0.0671 | 0.0595 | 0.0630 |
2011-05-15 | 0.0677 | 0.0598 | 0.0633 |
2011-05-14 | 0.0676 | 0.0590 | 0.0636 |
2011-05-13 | 0.0676 | 0.0586 | 0.0635 |
2011-05-12 | 0.0698 | 0.0590 | 0.0647 |
2011-05-11 | 0.0729 | 0.0624 | 0.0678 |
2011-05-10 | 0.0709 | 0.0614 | 0.0660 |
2011-05-09 | 0.0695 | 0.0614 | 0.0654 |
2011-05-08 | 0.0694 | 0.0614 | 0.0653 |
2011-05-07 | 0.0704 | 0.0613 | 0.0655 |
2011-05-06 | 0.0700 | 0.0614 | 0.0652 |
2011-05-05 | 0.0696 | 0.0616 | 0.0654 |
2011-05-04 | 0.0695 | 0.0620 | 0.0656 |
2011-05-03 | 0.0762 | 0.0638 | 0.0683 |
2011-05-02 | 0.0715 | 0.0633 | 0.0674 |
2011-05-01 | 0.0742 | 0.0631 | 0.0678 |
2011-04-30 | 0.0725 | 0.0638 | 0.0677 |
2011-04-29 | 0.0731 | 0.0637 | 0.0677 |
2011-04-28 | 0.0742 | 0.0645 | 0.0688 |
2011-04-27 | 0.0739 | 0.0645 | 0.0693 |
2011-04-26 | 0.0732 | 0.0653 | 0.0694 |
2011-04-25 | 0.0742 | 0.0628 | 0.0697 |
2011-04-24 | 0.0750 | 0.0652 | 0.0701 |
2011-04-23 | 0.0769 | 0.0671 | 0.0714 |
2011-04-22 | 0.0764 | 0.0683 | 0.0722 |
2011-04-21 | 0.0772 | 0.0681 | 0.0723 |
2011-04-20 | 0.0781 | 0.0676 | 0.0728 |
2011-04-19 | 0.0874 | 0.0693 | 0.0754 |
2011-04-18 | 0.0795 | 0.0712 | 0.0752 |
2011-04-17 | 0.0800 | 0.0704 | 0.0753 |
2011-04-16 | 0.0808 | 0.0722 | 0.0761 |
2011-04-15 | 0.0816 | 0.0720 | 0.0767 |
2011-04-14 | 0.0829 | 0.0736 | 0.0776 |
2011-04-13 | 0.0820 | 0.0732 | 0.0777 |
2011-04-12 | 0.0844 | 0.0732 | 0.0777 |
2011-04-11 | 0.0961 | 0.0776 | 0.0837 |
2011-04-10 | 0.0878 | 0.0783 | 0.0827 |
2011-04-09 | 0.0882 | 0.0799 | 0.0839 |
2011-04-08 | 0.0894 | 0.0788 | 0.0848 |
2011-04-07 | 0.0912 | 0.0807 | 0.0861 |
2011-04-06 | 0.0920 | 0.0823 | 0.0873 |
2011-04-05 | 0.0940 | 0.0820 | 0.0884 |
2011-04-04 | 0.0935 | 0.0846 | 0.0895 |
2011-04-03 | 0.0957 | 0.0853 | 0.0908 |
2011-04-02 | 0.0994 | 0.0884 | 0.0947 |
2011-04-01 | 0.103 | 0.0912 | 0.0971 |
2011-03-31 | 0.109 | 0.0949 | 0.100 |
2011-03-30 | 0.113 | 0.0974 | 0.104 |
2011-03-29 | 0.114 | 0.101 | 0.107 |
2011-03-28 | 0.117 | 0.104 | 0.111 |
2011-03-27 | 0.122 | 0.108 | 0.116 |
2011-03-26 | 0.130 | 0.114 | 0.122 |
2011-03-25 | 0.138 | 0.122 | 0.130 |
2011-03-24 | 0.144 | 0.129 | 0.137 |
2011-03-23 | 0.158 | 0.137 | 0.146 |
2011-03-22 | 0.166 | 0.123 | 0.137 |
2011-03-21 | 0.147 | 0.0470 | 0.0969 |
2011-03-20 | 0.0524 | 0.0405 | 0.0457 |
2011-03-19 | 0.0503 | 0.0426 | 0.0467 |
2011-03-18 | 0.0530 | 0.0443 | 0.0484 |
2011-03-17 | 0.0562 | 0.0460 | 0.0511 |
2011-03-16 | 0.161 | 0.0499 | 0.0719 |
2011-03-15 | 0.809 | 0.0318 | 0.109 |
2011-03-14 | 0.0377 | 0.0304 | 0.0341 |
2011-03-13 | 0.0383 | 0.0314 | 0.0343 |
2011-03-12 | 0.0384 | 0.0305 | 0.0342 |
2011-03-11 | 0.0376 | 0.0308 | 0.0341 |
2011-03-10 | 0.0372 | 0.0307 | 0.0338 |
2011-03-09 | 0.0379 | 0.0311 | 0.0343 |
2011-03-08 | 0.0388 | 0.0312 | 0.0343 |
2011-03-07 | 0.0440 | 0.0308 | 0.0366 |
2011-03-06 | 0.0377 | 0.0308 | 0.0343 |
2011-03-05 | 0.0374 | 0.0304 | 0.0339 |
2011-03-04 | 0.0375 | 0.0310 | 0.0339 |
2011-03-03 | 0.0377 | 0.0304 | 0.0340 |
2011-03-02 | 0.0419 | 0.0311 | 0.0344 |
2011-03-01 | 0.0461 | 0.0313 | 0.0368 |
グレイは放射線が物質に当たった時のエネルギー量を表し、大気中の放射線量1グレイは1シーベルトに換算できます | |||
東京電力福島第一原子力発電所の事故以前の測定値は、1時間あたり0.028~0.079マイクロシーベルトで推移しています。 |