Measurement results by the hour (Shinjuku) 21 Nov., 2011 - 27 Nov., 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., 27 Nov. 0.0560 0.0513 0.0535
22:00-22:59, Sun., 27 Nov. 0.0562 0.0512 0.0539
21:00-21:59, Sun., 27 Nov. 0.0559 0.0522 0.0536
20:00-20:59, Sun., 27 Nov. 0.0556 0.0514 0.0533
19:00-19:59, Sun., 27 Nov. 0.0558 0.0502 0.0530
18:00-18:59, Sun., 27 Nov. 0.0558 0.0508 0.0533
17:00-17:59, Sun., 27 Nov. 0.0573 0.0502 0.0533
16:00-16:59, Sun., 27 Nov. 0.0566 0.0511 0.0535
15:00-15:59, Sun., 27 Nov. 0.0564 0.0515 0.0533
14:00-14:59, Sun., 27 Nov. 0.0555 0.0513 0.0534
13:00-13:59, Sun., 27 Nov. 0.0573 0.0506 0.0538
12:00-12:59, Sun., 27 Nov. 0.0569 0.0517 0.0538
11:00-11:59, Sun., 27 Nov. 0.0569 0.0516 0.0539
10:00-10:59, Sun., 27 Nov. 0.0558 0.0521 0.0540
09:00-09:59, Sun., 27 Nov. 0.0558 0.0504 0.0538
08:00-08:59, Sun., 27 Nov. 0.0563 0.0511 0.0537
07:00-07:59, Sun., 27 Nov. 0.0565 0.0506 0.0541
06:00-06:59, Sun., 27 Nov. 0.0574 0.0516 0.0541
05:00-05:59, Sun., 27 Nov. 0.0578 0.0523 0.0547
04:00-04:59, Sun., 27 Nov. 0.0562 0.0517 0.0538
03:00-03:59, Sun., 27 Nov. 0.0565 0.0516 0.0538
02:00-02:59, Sun., 27 Nov. 0.0554 0.0505 0.0532
01:00-01:59, Sun., 27 Nov. 0.0565 0.0513 0.0533
00:00-00:59, Sun., 27 Nov. 0.0555 0.0509 0.0532
23:00-23:59, Sat., 26 Nov. 0.0553 0.0511 0.0533
22:00-22:59, Sat., 26 Nov. 0.0568 0.0511 0.0532
21:00-21:59, Sat., 26 Nov. 0.0561 0.0513 0.0530
20:00-20:59, Sat., 26 Nov. 0.0555 0.0502 0.0526
19:00-19:59, Sat., 26 Nov. 0.0551 0.0512 0.0528
18:00-18:59, Sat., 26 Nov. 0.0548 0.0499 0.0522
17:00-17:59, Sat., 26 Nov. 0.0546 0.0492 0.0523
16:00-16:59, Sat., 26 Nov. 0.0559 0.0499 0.0522
15:00-15:59, Sat., 26 Nov. 0.0549 0.0501 0.0525
14:00-14:59, Sat., 26 Nov. 0.0543 0.0495 0.0524
13:00-13:59, Sat., 26 Nov. 0.0551 0.0495 0.0524
12:00-12:59, Sat., 26 Nov. 0.0565 0.0500 0.0528
11:00-11:59, Sat., 26 Nov. 0.0542 0.0503 0.0526
10:00-10:59, Sat., 26 Nov. 0.0564 0.0495 0.0527
09:00-09:59, Sat., 26 Nov. 0.0551 0.0504 0.0526
08:00-08:59, Sat., 26 Nov. 0.0541 0.0498 0.0522
07:00-07:59, Sat., 26 Nov. 0.0553 0.0501 0.0524
06:00-06:59, Sat., 26 Nov. 0.0561 0.0506 0.0527
05:00-05:59, Sat., 26 Nov. 0.0548 0.0505 0.0529
04:00-04:59, Sat., 26 Nov. 0.0555 0.0501 0.0527
03:00-03:59, Sat., 26 Nov. 0.0557 0.0511 0.0531
02:00-02:59, Sat., 26 Nov. 0.0545 0.0508 0.0526
01:00-01:59, Sat., 26 Nov. 0.0544 0.0500 0.0525
00:00-00:59, Sat., 26 Nov. 0.0551 0.0489 0.0526
23:00-23:59, Fri., 25 Nov. 0.0545 0.0493 0.0520
22:00-22:59, Fri., 25 Nov. 0.0555 0.0498 0.0524
21:00-21:59, Fri., 25 Nov. 0.0559 0.0496 0.0525
20:00-20:59, Fri., 25 Nov. 0.0555 0.0503 0.0525
19:00-19:59, Fri., 25 Nov. 0.0550 0.0498 0.0524
18:00-18:59, Fri., 25 Nov. 0.0555 0.0509 0.0528
17:00-17:59, Fri., 25 Nov. 0.0553 0.0505 0.0527
16:00-16:59, Fri., 25 Nov. 0.0549 0.0503 0.0527
15:00-15:59, Fri., 25 Nov. 0.0558 0.0495 0.0530
14:00-14:59, Fri., 25 Nov. 0.0549 0.0500 0.0526
13:00-13:59, Fri., 25 Nov. 0.0565 0.0510 0.0526
12:00-12:59, Fri., 25 Nov. 0.0551 0.0506 0.0528
11:00-11:59, Fri., 25 Nov. 0.0558 0.0506 0.0530
10:00-10:59, Fri., 25 Nov. 0.0560 0.0503 0.0534
09:00-09:59, Fri., 25 Nov. 0.0553 0.0507 0.0530
08:00-08:59, Fri., 25 Nov. 0.0555 0.0509 0.0533
07:00-07:59, Fri., 25 Nov. 0.0556 0.0513 0.0532
06:00-06:59, Fri., 25 Nov. 0.0556 0.0508 0.0529
05:00-05:59, Fri., 25 Nov. 0.0548 0.0509 0.0528
04:00-04:59, Fri., 25 Nov. 0.0554 0.0501 0.0527
03:00-03:59, Fri., 25 Nov. 0.0554 0.0497 0.0529
02:00-02:59, Fri., 25 Nov. 0.0549 0.0496 0.0527
01:00-01:59, Fri., 25 Nov. 0.0555 0.0504 0.0526
00:00-00:59, Fri., 25 Nov. 0.0553 0.0508 0.0530
23:00-23:59, Thu., 24 Nov. 0.0555 0.0491 0.0525
22:00-22:59, Thu., 24 Nov. 0.0563 0.0505 0.0526
21:00-21:59, Thu., 24 Nov. 0.0559 0.0508 0.0533
20:00-20:59, Thu., 24 Nov. 0.0549 0.0509 0.0527
19:00-19:59, Thu., 24 Nov. 0.0557 0.0507 0.0530
18:00-18:59, Thu., 24 Nov. 0.0552 0.0506 0.0529
17:00-17:59, Thu., 24 Nov. 0.0548 0.0511 0.0530
16:00-16:59, Thu., 24 Nov. 0.0555 0.0504 0.0532
15:00-15:59, Thu., 24 Nov. 0.0555 0.0500 0.0532
14:00-14:59, Thu., 24 Nov. 0.0553 0.0503 0.0533
13:00-13:59, Thu., 24 Nov. 0.0551 0.0503 0.0531
12:00-12:59, Thu., 24 Nov. 0.0561 0.0515 0.0539
11:00-11:59, Thu., 24 Nov. 0.0574 0.0517 0.0538
10:00-10:59, Thu., 24 Nov. 0.0574 0.0506 0.0537
09:00-09:59, Thu., 24 Nov. 0.0572 0.0517 0.0544
08:00-08:59, Thu., 24 Nov. 0.0576 0.0517 0.0545
07:00-07:59, Thu., 24 Nov. 0.0562 0.0519 0.0541
06:00-06:59, Thu., 24 Nov. 0.0562 0.0496 0.0539
05:00-05:59, Thu., 24 Nov. 0.0552 0.0513 0.0531
04:00-04:59, Thu., 24 Nov. 0.0566 0.0516 0.0537
03:00-03:59, Thu., 24 Nov. 0.0558 0.0509 0.0533
02:00-02:59, Thu., 24 Nov. 0.0555 0.0512 0.0532
01:00-01:59, Thu., 24 Nov. 0.0562 0.0512 0.0534
00:00-00:59, Thu., 24 Nov. 0.0559 0.0509 0.0531
23:00-23:59, Wed., 23 Nov. 0.0545 0.0502 0.0524
22:00-22:59, Wed., 23 Nov. 0.0551 0.0508 0.0533
21:00-21:59, Wed., 23 Nov. 0.0551 0.0503 0.0527
20:00-20:59, Wed., 23 Nov. 0.0550 0.0502 0.0527
19:00-19:59, Wed., 23 Nov. 0.0568 0.0506 0.0534
18:00-18:59, Wed., 23 Nov. 0.0562 0.0508 0.0540
17:00-17:59, Wed., 23 Nov. 0.0554 0.0505 0.0528
16:00-16:59, Wed., 23 Nov. 0.0551 0.0506 0.0533
15:00-15:59, Wed., 23 Nov. 0.0564 0.0509 0.0533
14:00-14:59, Wed., 23 Nov. 0.0562 0.0516 0.0533
13:00-13:59, Wed., 23 Nov. 0.0565 0.0511 0.0532
12:00-12:59, Wed., 23 Nov. 0.0565 0.0513 0.0536
11:00-11:59, Wed., 23 Nov. 0.0560 0.0500 0.0536
10:00-10:59, Wed., 23 Nov. 0.0573 0.0518 0.0544
09:00-09:59, Wed., 23 Nov. 0.0567 0.0517 0.0540
08:00-08:59, Wed., 23 Nov. 0.0571 0.0517 0.0538
07:00-07:59, Wed., 23 Nov. 0.0563 0.0502 0.0538
06:00-06:59, Wed., 23 Nov. 0.0557 0.0511 0.0535
05:00-05:59, Wed., 23 Nov. 0.0557 0.0512 0.0531
04:00-04:59, Wed., 23 Nov. 0.0576 0.0509 0.0535
03:00-03:59, Wed., 23 Nov. 0.0561 0.0520 0.0537
02:00-02:59, Wed., 23 Nov. 0.0566 0.0514 0.0537
01:00-01:59, Wed., 23 Nov. 0.0575 0.0512 0.0535
00:00-00:59, Wed., 23 Nov. 0.0560 0.0521 0.0537
23:00-23:59, Tue., 22 Nov. 0.0551 0.0506 0.0528
22:00-22:59, Tue., 22 Nov. 0.0547 0.0499 0.0527
21:00-21:59, Tue., 22 Nov. 0.0548 0.0492 0.0528
20:00-20:59, Tue., 22 Nov. 0.0555 0.0502 0.0527
19:00-19:59, Tue., 22 Nov. 0.0559 0.0508 0.0528
18:00-18:59, Tue., 22 Nov. 0.0553 0.0506 0.0527
17:00-17:59, Tue., 22 Nov. 0.0561 0.0502 0.0525
16:00-16:59, Tue., 22 Nov. 0.0543 0.0489 0.0513
15:00-15:59, Tue., 22 Nov. 0.0539 0.0491 0.0514
14:00-14:59, Tue., 22 Nov. 0.0537 0.0489 0.0511
13:00-13:59, Tue., 22 Nov. 0.0565 0.0499 0.0523
12:00-12:59, Tue., 22 Nov. 0.0559 0.0514 0.0535
11:00-11:59, Tue., 22 Nov. 0.0544 0.0493 0.0519
10:00-10:59, Tue., 22 Nov. 0.0551 0.0498 0.0523
09:00-09:59, Tue., 22 Nov. 0.0569 0.0497 0.0534
08:00-08:59, Tue., 22 Nov. 0.0572 0.0527 0.0546
07:00-07:59, Tue., 22 Nov. 0.0577 0.0527 0.0550
06:00-06:59, Tue., 22 Nov. 0.0580 0.0527 0.0558
05:00-05:59, Tue., 22 Nov. 0.0574 0.0526 0.0552
04:00-04:59, Tue., 22 Nov. 0.0586 0.0523 0.0550
03:00-03:59, Tue., 22 Nov. 0.0576 0.0524 0.0545
02:00-02:59, Tue., 22 Nov. 0.0572 0.0502 0.0542
01:00-01:59, Tue., 22 Nov. 0.0572 0.0514 0.0545
00:00-00:59, Tue., 22 Nov. 0.0567 0.0520 0.0544
23:00-23:59, Mon., 21 Nov. 0.0578 0.0514 0.0541
22:00-22:59, Mon., 21 Nov. 0.0563 0.0520 0.0540
21:00-21:59, Mon., 21 Nov. 0.0568 0.0518 0.0541
20:00-20:59, Mon., 21 Nov. 0.0576 0.0515 0.0543
19:00-19:59, Mon., 21 Nov. 0.0574 0.0517 0.0544
18:00-18:59, Mon., 21 Nov. 0.0573 0.0509 0.0540
17:00-17:59, Mon., 21 Nov. 0.0569 0.0520 0.0541
16:00-16:59, Mon., 21 Nov. 0.0565 0.0508 0.0542
15:00-15:59, Mon., 21 Nov. 0.0568 0.0511 0.0539
14:00-14:59, Mon., 21 Nov. 0.0568 0.0520 0.0541
13:00-13:59, Mon., 21 Nov. 0.0576 0.0519 0.0542
12:00-12:59, Mon., 21 Nov. 0.0567 0.0523 0.0546
11:00-11:59, Mon., 21 Nov. 0.0580 0.0523 0.0550
10:00-10:59, Mon., 21 Nov. 0.0571 0.0519 0.0553
09:00-09:59, Mon., 21 Nov. 0.0574 0.0517 0.0550
08:00-08:59, Mon., 21 Nov. 0.0584 0.0523 0.0549
07:00-07:59, Mon., 21 Nov. 0.0580 0.0519 0.0548
06:00-06:59, Mon., 21 Nov. 0.0579 0.0509 0.0546
05:00-05:59, Mon., 21 Nov. 0.0580 0.0517 0.0550
04:00-04:59, Mon., 21 Nov. 0.0592 0.0530 0.0554
03:00-03:59, Mon., 21 Nov. 0.0584 0.0530 0.0555
02:00-02:59, Mon., 21 Nov. 0.0575 0.0527 0.0552
01:00-01:59, Mon., 21 Nov. 0.0579 0.0527 0.0552
00:00-00:59, Mon., 21 Nov. 0.0577 0.0533 0.0553