Measurement results by the hour (Shinjuku) 29 Aug., 2011 - 4 Sep., 2011
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 | |
| 23:00-23:59, Sun., 04 Sep. | 0.0583 | 0.0523 | 0.0554 |
| 22:00-22:59, Sun., 04 Sep. | 0.0580 | 0.0520 | 0.0556 |
| 21:00-21:59, Sun., 04 Sep. | 0.0575 | 0.0528 | 0.0553 |
| 20:00-20:59, Sun., 04 Sep. | 0.0571 | 0.0529 | 0.0551 |
| 19:00-19:59, Sun., 04 Sep. | 0.0579 | 0.0513 | 0.0551 |
| 18:00-18:59, Sun., 04 Sep. | 0.0574 | 0.0525 | 0.0550 |
| 17:00-17:59, Sun., 04 Sep. | 0.0569 | 0.0523 | 0.0550 |
| 16:00-16:59, Sun., 04 Sep. | 0.0583 | 0.0530 | 0.0554 |
| 15:00-15:59, Sun., 04 Sep. | 0.0575 | 0.0526 | 0.0554 |
| 14:00-14:59, Sun., 04 Sep. | 0.0580 | 0.0520 | 0.0553 |
| 13:00-13:59, Sun., 04 Sep. | 0.0579 | 0.0523 | 0.0553 |
| 12:00-12:59, Sun., 04 Sep. | 0.0584 | 0.0532 | 0.0556 |
| 11:00-11:59, Sun., 04 Sep. | 0.0582 | 0.0527 | 0.0556 |
| 10:00-10:59, Sun., 04 Sep. | 0.0579 | 0.0529 | 0.0554 |
| 09:00-09:59, Sun., 04 Sep. | 0.0578 | 0.0533 | 0.0556 |
| 08:00-08:59, Sun., 04 Sep. | 0.0579 | 0.0530 | 0.0556 |
| 07:00-07:59, Sun., 04 Sep. | 0.0572 | 0.0525 | 0.0554 |
| 06:00-06:59, Sun., 04 Sep. | 0.0579 | 0.0520 | 0.0550 |
| 05:00-05:59, Sun., 04 Sep. | 0.0576 | 0.0523 | 0.0551 |
| 04:00-04:59, Sun., 04 Sep. | 0.0579 | 0.0534 | 0.0551 |
| 03:00-03:59, Sun., 04 Sep. | 0.0580 | 0.0529 | 0.0550 |
| 02:00-02:59, Sun., 04 Sep. | 0.0585 | 0.0525 | 0.0549 |
| 01:00-01:59, Sun., 04 Sep. | 0.0581 | 0.0526 | 0.0548 |
| 00:00-00:59, Sun., 04 Sep. | 0.0575 | 0.0514 | 0.0550 |
| 23:00-23:59, Sat., 03 Sep. | 0.0584 | 0.0530 | 0.0551 |
| 22:00-22:59, Sat., 03 Sep. | 0.0580 | 0.0518 | 0.0549 |
| 21:00-21:59, Sat., 03 Sep. | 0.0584 | 0.0522 | 0.0547 |
| 20:00-20:59, Sat., 03 Sep. | 0.0578 | 0.0518 | 0.0549 |
| 19:00-19:59, Sat., 03 Sep. | 0.0573 | 0.0528 | 0.0549 |
| 18:00-18:59, Sat., 03 Sep. | 0.0594 | 0.0531 | 0.0556 |
| 17:00-17:59, Sat., 03 Sep. | 0.0583 | 0.0527 | 0.0553 |
| 16:00-16:59, Sat., 03 Sep. | 0.0574 | 0.0511 | 0.0552 |
| 15:00-15:59, Sat., 03 Sep. | 0.0589 | 0.0531 | 0.0555 |
| 14:00-14:59, Sat., 03 Sep. | 0.0584 | 0.0531 | 0.0558 |
| 13:00-13:59, Sat., 03 Sep. | 0.0586 | 0.0520 | 0.0555 |
| 12:00-12:59, Sat., 03 Sep. | 0.0578 | 0.0533 | 0.0556 |
| 11:00-11:59, Sat., 03 Sep. | 0.0577 | 0.0521 | 0.0554 |
| 10:00-10:59, Sat., 03 Sep. | 0.0578 | 0.0534 | 0.0558 |
| 09:00-09:59, Sat., 03 Sep. | 0.0577 | 0.0527 | 0.0556 |
| 08:00-08:59, Sat., 03 Sep. | 0.0579 | 0.0537 | 0.0560 |
| 07:00-07:59, Sat., 03 Sep. | 0.0586 | 0.0531 | 0.0557 |
| 06:00-06:59, Sat., 03 Sep. | 0.0579 | 0.0533 | 0.0557 |
| 05:00-05:59, Sat., 03 Sep. | 0.0596 | 0.0532 | 0.0555 |
| 04:00-04:59, Sat., 03 Sep. | 0.0580 | 0.0537 | 0.0553 |
| 03:00-03:59, Sat., 03 Sep. | 0.0572 | 0.0522 | 0.0551 |
| 02:00-02:59, Sat., 03 Sep. | 0.0580 | 0.0530 | 0.0555 |
| 01:00-01:59, Sat., 03 Sep. | 0.0587 | 0.0520 | 0.0554 |
| 00:00-00:59, Sat., 03 Sep. | 0.0590 | 0.0532 | 0.0558 |
| 23:00-23:59, Fri., 02 Sep. | 0.0588 | 0.0528 | 0.0554 |
| 22:00-22:59, Fri., 02 Sep. | 0.0576 | 0.0530 | 0.0557 |
| 21:00-21:59, Fri., 02 Sep. | 0.0576 | 0.0516 | 0.0553 |
| 20:00-20:59, Fri., 02 Sep. | 0.0583 | 0.0527 | 0.0552 |
| 19:00-19:59, Fri., 02 Sep. | 0.0583 | 0.0528 | 0.0553 |
| 18:00-18:59, Fri., 02 Sep. | 0.0575 | 0.0535 | 0.0553 |
| 17:00-17:59, Fri., 02 Sep. | 0.0587 | 0.0522 | 0.0555 |
| 16:00-16:59, Fri., 02 Sep. | 0.0580 | 0.0520 | 0.0553 |
| 15:00-15:59, Fri., 02 Sep. | 0.0583 | 0.0527 | 0.0556 |
| 14:00-14:59, Fri., 02 Sep. | 0.0582 | 0.0526 | 0.0556 |
| 13:00-13:59, Fri., 02 Sep. | 0.0583 | 0.0541 | 0.0559 |
| 12:00-12:59, Fri., 02 Sep. | 0.0585 | 0.0527 | 0.0555 |
| 11:00-11:59, Fri., 02 Sep. | 0.0583 | 0.0530 | 0.0555 |
| 10:00-10:59, Fri., 02 Sep. | 0.0591 | 0.0534 | 0.0557 |
| 09:00-09:59, Fri., 02 Sep. | 0.0586 | 0.0537 | 0.0558 |
| 08:00-08:59, Fri., 02 Sep. | 0.0583 | 0.0528 | 0.0556 |
| 07:00-07:59, Fri., 02 Sep. | 0.0583 | 0.0529 | 0.0552 |
| 06:00-06:59, Fri., 02 Sep. | 0.0579 | 0.0529 | 0.0553 |
| 05:00-05:59, Fri., 02 Sep. | 0.0579 | 0.0519 | 0.0552 |
| 04:00-04:59, Fri., 02 Sep. | 0.0570 | 0.0521 | 0.0552 |
| 03:00-03:59, Fri., 02 Sep. | 0.0581 | 0.0527 | 0.0555 |
| 02:00-02:59, Fri., 02 Sep. | 0.0576 | 0.0527 | 0.0551 |
| 01:00-01:59, Fri., 02 Sep. | 0.0581 | 0.0522 | 0.0550 |
| 00:00-00:59, Fri., 02 Sep. | 0.0574 | 0.0528 | 0.0552 |
| 23:00-23:59, Thu., 01 Sep. | 0.0583 | 0.0533 | 0.0554 |
| 22:00-22:59, Thu., 01 Sep. | 0.0582 | 0.0526 | 0.0552 |
| 21:00-21:59, Thu., 01 Sep. | 0.0596 | 0.0521 | 0.0554 |
| 20:00-20:59, Thu., 01 Sep. | 0.0579 | 0.0537 | 0.0556 |
| 19:00-19:59, Thu., 01 Sep. | 0.0584 | 0.0519 | 0.0553 |
| 18:00-18:59, Thu., 01 Sep. | 0.0578 | 0.0533 | 0.0553 |
| 17:00-17:59, Thu., 01 Sep. | 0.0578 | 0.0520 | 0.0552 |
| 16:00-16:59, Thu., 01 Sep. | 0.0572 | 0.0531 | 0.0553 |
| 15:00-15:59, Thu., 01 Sep. | 0.0583 | 0.0535 | 0.0557 |
| 14:00-14:59, Thu., 01 Sep. | 0.0586 | 0.0523 | 0.0555 |
| 13:00-13:59, Thu., 01 Sep. | 0.0582 | 0.0523 | 0.0555 |
| 12:00-12:59, Thu., 01 Sep. | 0.0583 | 0.0537 | 0.0557 |
| 11:00-11:59, Thu., 01 Sep. | 0.0584 | 0.0535 | 0.0561 |
| 10:00-10:59, Thu., 01 Sep. | 0.0579 | 0.0530 | 0.0558 |
| 09:00-09:59, Thu., 01 Sep. | 0.0578 | 0.0530 | 0.0559 |
| 08:00-08:59, Thu., 01 Sep. | 0.0576 | 0.0518 | 0.0552 |
| 07:00-07:59, Thu., 01 Sep. | 0.0578 | 0.0528 | 0.0555 |
| 06:00-06:59, Thu., 01 Sep. | 0.0574 | 0.0530 | 0.0552 |
| 05:00-05:59, Thu., 01 Sep. | 0.0580 | 0.0527 | 0.0552 |
| 04:00-04:59, Thu., 01 Sep. | 0.0573 | 0.0529 | 0.0553 |
| 03:00-03:59, Thu., 01 Sep. | 0.0577 | 0.0527 | 0.0552 |
| 02:00-02:59, Thu., 01 Sep. | 0.0576 | 0.0532 | 0.0552 |
| 01:00-01:59, Thu., 01 Sep. | 0.0584 | 0.0529 | 0.0551 |
| 00:00-00:59, Thu., 01 Sep. | 0.0586 | 0.0523 | 0.0554 |
| 23:00-23:59, Wed., 31 Aug. | 0.0574 | 0.0529 | 0.0552 |
| 22:00-22:59, Wed., 31 Aug. | 0.0571 | 0.0530 | 0.0552 |
| 21:00-21:59, Wed., 31 Aug. | 0.0577 | 0.0527 | 0.0554 |
| 20:00-20:59, Wed., 31 Aug. | 0.0595 | 0.0529 | 0.0554 |
| 19:00-19:59, Wed., 31 Aug. | 0.0579 | 0.0530 | 0.0553 |
| 18:00-18:59, Wed., 31 Aug. | 0.0576 | 0.0527 | 0.0553 |
| 17:00-17:59, Wed., 31 Aug. | 0.0582 | 0.0531 | 0.0555 |
| 16:00-16:59, Wed., 31 Aug. | 0.0592 | 0.0535 | 0.0560 |
| 15:00-15:59, Wed., 31 Aug. | 0.0588 | 0.0520 | 0.0555 |
| 14:00-14:59, Wed., 31 Aug. | 0.0580 | 0.0529 | 0.0560 |
| 13:00-13:59, Wed., 31 Aug. | 0.0602 | 0.0540 | 0.0563 |
| 12:00-12:59, Wed., 31 Aug. | 0.0587 | 0.0539 | 0.0561 |
| 11:00-11:59, Wed., 31 Aug. | 0.0581 | 0.0523 | 0.0560 |
| 10:00-10:59, Wed., 31 Aug. | 0.0589 | 0.0537 | 0.0565 |
| 09:00-09:59, Wed., 31 Aug. | 0.0590 | 0.0545 | 0.0563 |
| 08:00-08:59, Wed., 31 Aug. | 0.0583 | 0.0545 | 0.0562 |
| 07:00-07:59, Wed., 31 Aug. | 0.0600 | 0.0535 | 0.0563 |
| 06:00-06:59, Wed., 31 Aug. | 0.0587 | 0.0534 | 0.0563 |
| 05:00-05:59, Wed., 31 Aug. | 0.0586 | 0.0538 | 0.0558 |
| 04:00-04:59, Wed., 31 Aug. | 0.0582 | 0.0531 | 0.0560 |
| 03:00-03:59, Wed., 31 Aug. | 0.0586 | 0.0534 | 0.0557 |
| 02:00-02:59, Wed., 31 Aug. | 0.0588 | 0.0533 | 0.0558 |
| 01:00-01:59, Wed., 31 Aug. | 0.0585 | 0.0529 | 0.0562 |
| 00:00-00:59, Wed., 31 Aug. | 0.0582 | 0.0529 | 0.0556 |
| 23:00-23:59, Tue., 30 Aug. | 0.0582 | 0.0525 | 0.0555 |
| 22:00-22:59, Tue., 30 Aug. | 0.0581 | 0.0530 | 0.0555 |
| 21:00-21:59, Tue., 30 Aug. | 0.0579 | 0.0527 | 0.0556 |
| 20:00-20:59, Tue., 30 Aug. | 0.0583 | 0.0527 | 0.0554 |
| 19:00-19:59, Tue., 30 Aug. | 0.0582 | 0.0534 | 0.0554 |
| 18:00-18:59, Tue., 30 Aug. | 0.0580 | 0.0534 | 0.0554 |
| 17:00-17:59, Tue., 30 Aug. | 0.0579 | 0.0531 | 0.0553 |
| 16:00-16:59, Tue., 30 Aug. | 0.0592 | 0.0531 | 0.0560 |
| 15:00-15:59, Tue., 30 Aug. | 0.0585 | 0.0536 | 0.0560 |
| 14:00-14:59, Tue., 30 Aug. | 0.0596 | 0.0541 | 0.0563 |
| 13:00-13:59, Tue., 30 Aug. | 0.0586 | 0.0545 | 0.0565 |
| 12:00-12:59, Tue., 30 Aug. | 0.0590 | 0.0539 | 0.0565 |
| 11:00-11:59, Tue., 30 Aug. | 0.0593 | 0.0534 | 0.0561 |
| 10:00-10:59, Tue., 30 Aug. | 0.0598 | 0.0540 | 0.0564 |
| 09:00-09:59, Tue., 30 Aug. | 0.0595 | 0.0539 | 0.0564 |
| 08:00-08:59, Tue., 30 Aug. | 0.0595 | 0.0533 | 0.0560 |
| 07:00-07:59, Tue., 30 Aug. | 0.0583 | 0.0516 | 0.0557 |
| 06:00-06:59, Tue., 30 Aug. | 0.0593 | 0.0539 | 0.0562 |
| 05:00-05:59, Tue., 30 Aug. | 0.0587 | 0.0521 | 0.0557 |
| 04:00-04:59, Tue., 30 Aug. | 0.0583 | 0.0538 | 0.0560 |
| 03:00-03:59, Tue., 30 Aug. | 0.0596 | 0.0538 | 0.0560 |
| 02:00-02:59, Tue., 30 Aug. | 0.0587 | 0.0530 | 0.0560 |
| 01:00-01:59, Tue., 30 Aug. | 0.0579 | 0.0524 | 0.0558 |
| 00:00-00:59, Tue., 30 Aug. | 0.0583 | 0.0527 | 0.0558 |
| 23:00-23:59, Mon., 29 Aug. | 0.0585 | 0.0534 | 0.0557 |
| 22:00-22:59, Mon., 29 Aug. | 0.0584 | 0.0537 | 0.0556 |
| 21:00-21:59, Mon., 29 Aug. | 0.0593 | 0.0522 | 0.0553 |
| 20:00-20:59, Mon., 29 Aug. | 0.0580 | 0.0526 | 0.0554 |
| 19:00-19:59, Mon., 29 Aug. | 0.0575 | 0.0513 | 0.0554 |
| 18:00-18:59, Mon., 29 Aug. | 0.0582 | 0.0526 | 0.0553 |
| 17:00-17:59, Mon., 29 Aug. | 0.0576 | 0.0532 | 0.0555 |
| 16:00-16:59, Mon., 29 Aug. | 0.0585 | 0.0527 | 0.0561 |
| 15:00-15:59, Mon., 29 Aug. | 0.0587 | 0.0525 | 0.0557 |
| 14:00-14:59, Mon., 29 Aug. | 0.0585 | 0.0535 | 0.0559 |
| 13:00-13:59, Mon., 29 Aug. | 0.0588 | 0.0544 | 0.0563 |
| 12:00-12:59, Mon., 29 Aug. | 0.0578 | 0.0523 | 0.0559 |
| 11:00-11:59, Mon., 29 Aug. | 0.0589 | 0.0533 | 0.0564 |
| 10:00-10:59, Mon., 29 Aug. | 0.0592 | 0.0534 | 0.0562 |
| 09:00-09:59, Mon., 29 Aug. | 0.0597 | 0.0534 | 0.0565 |
| 08:00-08:59, Mon., 29 Aug. | 0.0593 | 0.0533 | 0.0558 |
| 07:00-07:59, Mon., 29 Aug. | 0.0590 | 0.0532 | 0.0562 |
| 06:00-06:59, Mon., 29 Aug. | 0.0578 | 0.0518 | 0.0557 |
| 05:00-05:59, Mon., 29 Aug. | 0.0575 | 0.0531 | 0.0555 |
| 04:00-04:59, Mon., 29 Aug. | 0.0592 | 0.0532 | 0.0556 |
| 03:00-03:59, Mon., 29 Aug. | 0.0584 | 0.0530 | 0.0556 |
| 02:00-02:59, Mon., 29 Aug. | 0.0585 | 0.0527 | 0.0559 |
| 01:00-01:59, Mon., 29 Aug. | 0.0587 | 0.0541 | 0.0558 |
| 00:00-00:59, Mon., 29 Aug. | 0.0590 | 0.0526 | 0.0559 |