Measurement results by the hour (Adachi) 4 Apr., 2016 - 10 Apr., 2016

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., 10 Apr. 0.0346 0.0308 0.0328
22:01-23:00, Sun., 10 Apr. 0.0343 0.0310 0.0329
21:01-22:00, Sun., 10 Apr. 0.0345 0.0310 0.0328
20:01-21:00, Sun., 10 Apr. 0.0352 0.0305 0.0324
19:01-20:00, Sun., 10 Apr. 0.0344 0.0308 0.0325
18:01-19:00, Sun., 10 Apr. 0.0352 0.0306 0.0328
17:01-18:00, Sun., 10 Apr. 0.0355 0.0309 0.0330
16:01-17:00, Sun., 10 Apr. 0.0344 0.0312 0.0329
15:01-16:00, Sun., 10 Apr. 0.0348 0.0311 0.0327
14:01-15:00, Sun., 10 Apr. 0.0343 0.0308 0.0328
13:01-14:00, Sun., 10 Apr. 0.0351 0.0306 0.0329
12:01-13:00, Sun., 10 Apr. 0.0354 0.0306 0.0328
11:01-12:00, Sun., 10 Apr. 0.0345 0.0305 0.0327
10:01-11:00, Sun., 10 Apr. 0.0353 0.0311 0.0330
09:01-10:00, Sun., 10 Apr. 0.0350 0.0311 0.0331
08:01-09:00, Sun., 10 Apr. 0.0346 0.0305 0.0333
07:01-08:00, Sun., 10 Apr. 0.0352 0.0318 0.0333
06:01-07:00, Sun., 10 Apr. 0.0346 0.0311 0.0330
05:01-06:00, Sun., 10 Apr. 0.0352 0.0307 0.0331
04:01-05:00, Sun., 10 Apr. 0.0346 0.0314 0.0329
03:01-04:00, Sun., 10 Apr. 0.0349 0.0310 0.0330
02:01-03:00, Sun., 10 Apr. 0.0349 0.0312 0.0332
01:01-02:00, Sun., 10 Apr. 0.0350 0.0315 0.0333
00:01-01:00, Sun., 10 Apr. 0.0347 0.0311 0.0330
23:01-24:00, Sat., 09 Apr. 0.0356 0.0309 0.0329
22:01-23:00, Sat., 09 Apr. 0.0349 0.0309 0.0330
21:01-22:00, Sat., 09 Apr. 0.0344 0.0314 0.0330
20:01-21:00, Sat., 09 Apr. 0.0343 0.0304 0.0326
19:01-20:00, Sat., 09 Apr. 0.0347 0.0304 0.0324
18:01-19:00, Sat., 09 Apr. 0.0342 0.0307 0.0326
17:01-18:00, Sat., 09 Apr. 0.0343 0.0296 0.0324
16:01-17:00, Sat., 09 Apr. 0.0341 0.0300 0.0319
15:01-16:00, Sat., 09 Apr. 0.0347 0.0294 0.0320
14:01-15:00, Sat., 09 Apr. 0.0341 0.0294 0.0321
13:01-14:00, Sat., 09 Apr. 0.0346 0.0302 0.0321
12:01-13:00, Sat., 09 Apr. 0.0341 0.0303 0.0322
11:01-12:00, Sat., 09 Apr. 0.0340 0.0304 0.0323
10:01-11:00, Sat., 09 Apr. 0.0343 0.0308 0.0323
09:01-10:00, Sat., 09 Apr. 0.0339 0.0304 0.0323
08:01-09:00, Sat., 09 Apr. 0.0344 0.0296 0.0325
07:01-08:00, Sat., 09 Apr. 0.0339 0.0306 0.0325
06:01-07:00, Sat., 09 Apr. 0.0350 0.0308 0.0324
05:01-06:00, Sat., 09 Apr. 0.0344 0.0300 0.0326
04:01-05:00, Sat., 09 Apr. 0.0353 0.0306 0.0326
03:01-04:00, Sat., 09 Apr. 0.0350 0.0303 0.0323
02:01-03:00, Sat., 09 Apr. 0.0347 0.0307 0.0323
01:01-02:00, Sat., 09 Apr. 0.0342 0.0308 0.0322
00:01-01:00, Sat., 09 Apr. 0.0342 0.0301 0.0322
23:01-24:00, Fri., 08 Apr. 0.0342 0.0306 0.0324
22:01-23:00, Fri., 08 Apr. 0.0338 0.0306 0.0322
21:01-22:00, Fri., 08 Apr. 0.0341 0.0298 0.0321
20:01-21:00, Fri., 08 Apr. 0.0345 0.0301 0.0322
19:01-20:00, Fri., 08 Apr. 0.0345 0.0295 0.0322
18:01-19:00, Fri., 08 Apr. 0.0339 0.0304 0.0319
17:01-18:00, Fri., 08 Apr. 0.0340 0.0295 0.0319
16:01-17:00, Fri., 08 Apr. 0.0341 0.0297 0.0320
15:01-16:00, Fri., 08 Apr. 0.0342 0.0303 0.0320
14:01-15:00, Fri., 08 Apr. 0.0336 0.0300 0.0318
13:01-14:00, Fri., 08 Apr. 0.0338 0.0298 0.0321
12:01-13:00, Fri., 08 Apr. 0.0346 0.0308 0.0323
11:01-12:00, Fri., 08 Apr. 0.0339 0.0306 0.0322
10:01-11:00, Fri., 08 Apr. 0.0338 0.0307 0.0321
09:01-10:00, Fri., 08 Apr. 0.0341 0.0301 0.0325
08:01-09:00, Fri., 08 Apr. 0.0344 0.0299 0.0320
07:01-08:00, Fri., 08 Apr. 0.0345 0.0304 0.0321
06:01-07:00, Fri., 08 Apr. 0.0335 0.0300 0.0319
05:01-06:00, Fri., 08 Apr. 0.0340 0.0304 0.0323
04:01-05:00, Fri., 08 Apr. 0.0346 0.0309 0.0326
03:01-04:00, Fri., 08 Apr. 0.0343 0.0308 0.0326
02:01-03:00, Fri., 08 Apr. 0.0350 0.0312 0.0331
01:01-02:00, Fri., 08 Apr. 0.0350 0.0310 0.0327
00:01-01:00, Fri., 08 Apr. 0.0352 0.0316 0.0331
23:01-24:00, Thu., 07 Apr. 0.0346 0.0306 0.0326
22:01-23:00, Thu., 07 Apr. 0.0342 0.0306 0.0327
21:01-22:00, Thu., 07 Apr. 0.0349 0.0310 0.0328
20:01-21:00, Thu., 07 Apr. 0.0340 0.0303 0.0323
19:01-20:00, Thu., 07 Apr. 0.0340 0.0300 0.0322
18:01-19:00, Thu., 07 Apr. 0.0342 0.0302 0.0323
17:01-18:00, Thu., 07 Apr. 0.0348 0.0295 0.0327
16:01-17:00, Thu., 07 Apr. 0.0377 0.0320 0.0348
15:01-16:00, Thu., 07 Apr. 0.0457 0.0354 0.0395
14:01-15:00, Thu., 07 Apr. 0.0510 0.0406 0.0462
13:01-14:00, Thu., 07 Apr. 0.0526 0.0448 0.0493
12:01-13:00, Thu., 07 Apr. 0.0571 0.0445 0.0515
11:01-12:00, Thu., 07 Apr. 0.0543 0.0451 0.0506
10:01-11:00, Thu., 07 Apr. 0.0544 0.0446 0.0500
09:01-10:00, Thu., 07 Apr. 0.0547 0.0466 0.0502
08:01-09:00, Thu., 07 Apr. 0.0544 0.0476 0.0504
07:01-08:00, Thu., 07 Apr. 0.0534 0.0411 0.0483
06:01-07:00, Thu., 07 Apr. 0.0447 0.0341 0.0395
05:01-06:00, Thu., 07 Apr. 0.0374 0.0313 0.0342
04:01-05:00, Thu., 07 Apr. 0.0352 0.0312 0.0330
03:01-04:00, Thu., 07 Apr. 0.0355 0.0314 0.0331
02:01-03:00, Thu., 07 Apr. 0.0342 0.0316 0.0329
01:01-02:00, Thu., 07 Apr. 0.0343 0.0313 0.0328
00:01-01:00, Thu., 07 Apr. 0.0357 0.0309 0.0330
23:01-24:00, Wed., 06 Apr. 0.0356 0.0304 0.0331
22:01-23:00, Wed., 06 Apr. 0.0348 0.0312 0.0328
21:01-22:00, Wed., 06 Apr. 0.0347 0.0309 0.0327
20:01-21:00, Wed., 06 Apr. 0.0346 0.0306 0.0329
19:01-20:00, Wed., 06 Apr. 0.0346 0.0310 0.0328
18:01-19:00, Wed., 06 Apr. 0.0347 0.0304 0.0326
17:01-18:00, Wed., 06 Apr. 0.0345 0.0310 0.0327
16:01-17:00, Wed., 06 Apr. 0.0350 0.0297 0.0326
15:01-16:00, Wed., 06 Apr. 0.0350 0.0306 0.0328
14:01-15:00, Wed., 06 Apr. 0.0344 0.0310 0.0328
13:01-14:00, Wed., 06 Apr. 0.0352 0.0308 0.0331
12:01-13:00, Wed., 06 Apr. 0.0348 0.0305 0.0331
11:01-12:00, Wed., 06 Apr. 0.0356 0.0310 0.0333
10:01-11:00, Wed., 06 Apr. 0.0358 0.0314 0.0333
09:01-10:00, Wed., 06 Apr. 0.0350 0.0308 0.0334
08:01-09:00, Wed., 06 Apr. 0.0358 0.0315 0.0337
07:01-08:00, Wed., 06 Apr. 0.0354 0.0312 0.0334
06:01-07:00, Wed., 06 Apr. 0.0356 0.0311 0.0334
05:01-06:00, Wed., 06 Apr. 0.0361 0.0312 0.0332
04:01-05:00, Wed., 06 Apr. 0.0356 0.0301 0.0327
03:01-04:00, Wed., 06 Apr. 0.0353 0.0310 0.0329
02:01-03:00, Wed., 06 Apr. 0.0346 0.0305 0.0327
01:01-02:00, Wed., 06 Apr. 0.0346 0.0308 0.0327
00:01-01:00, Wed., 06 Apr. 0.0347 0.0311 0.0327
23:01-24:00, Tue., 05 Apr. 0.0353 0.0305 0.0326
22:01-23:00, Tue., 05 Apr. 0.0341 0.0302 0.0322
21:01-22:00, Tue., 05 Apr. 0.0343 0.0304 0.0325
20:01-21:00, Tue., 05 Apr. 0.0343 0.0304 0.0323
19:01-20:00, Tue., 05 Apr. 0.0344 0.0306 0.0323
18:01-19:00, Tue., 05 Apr. 0.0343 0.0302 0.0324
17:01-18:00, Tue., 05 Apr. 0.0338 0.0310 0.0325
16:01-17:00, Tue., 05 Apr. 0.0341 0.0303 0.0326
15:01-16:00, Tue., 05 Apr. 0.0359 0.0301 0.0325
14:01-15:00, Tue., 05 Apr. 0.0339 0.0304 0.0321
13:01-14:00, Tue., 05 Apr. 0.0345 0.0305 0.0321
12:01-13:00, Tue., 05 Apr. 0.0339 0.0301 0.0319
11:01-12:00, Tue., 05 Apr. 0.0339 0.0307 0.0321
10:01-11:00, Tue., 05 Apr. 0.0342 0.0303 0.0323
09:01-10:00, Tue., 05 Apr. 0.0344 0.0300 0.0327
08:01-09:00, Tue., 05 Apr. 0.0364 0.0313 0.0337
07:01-08:00, Tue., 05 Apr. 0.0387 0.0334 0.0359
06:01-07:00, Tue., 05 Apr. 0.0410 0.0348 0.0375
05:01-06:00, Tue., 05 Apr. 0.0416 0.0350 0.0379
04:01-05:00, Tue., 05 Apr. 0.0443 0.0361 0.0391
03:01-04:00, Tue., 05 Apr. 0.0433 0.0374 0.0401
02:01-03:00, Tue., 05 Apr. 0.0415 0.0355 0.0376
01:01-02:00, Tue., 05 Apr. 0.0370 0.0321 0.0342
00:01-01:00, Tue., 05 Apr. 0.0379 0.0326 0.0353
23:01-24:00, Mon., 04 Apr. 0.0391 0.0333 0.0359
22:01-23:00, Mon., 04 Apr. 0.0366 0.0317 0.0339
21:01-22:00, Mon., 04 Apr. 0.0357 0.0313 0.0335
20:01-21:00, Mon., 04 Apr. 0.0342 0.0296 0.0321
19:01-20:00, Mon., 04 Apr. 0.0342 0.0299 0.0321
18:01-19:00, Mon., 04 Apr. 0.0335 0.0300 0.0317
17:01-18:00, Mon., 04 Apr. 0.0345 0.0299 0.0318
16:01-17:00, Mon., 04 Apr. 0.0338 0.0301 0.0320
15:01-16:00, Mon., 04 Apr. 0.0337 0.0301 0.0319
14:01-15:00, Mon., 04 Apr. 0.0337 0.0303 0.0323
13:01-14:00, Mon., 04 Apr. 0.0345 0.0300 0.0325
12:01-13:00, Mon., 04 Apr. 0.0350 0.0314 0.0331
11:01-12:00, Mon., 04 Apr. 0.0428 0.0328 0.0364
10:01-11:00, Mon., 04 Apr. 0.0408 0.0339 0.0370
09:01-10:00, Mon., 04 Apr. 0.0369 0.0325 0.0346
08:01-09:00, Mon., 04 Apr. 0.0413 0.0342 0.0364
07:01-08:00, Mon., 04 Apr. 0.0385 0.0351 0.0366
06:01-07:00, Mon., 04 Apr. 0.0410 0.0343 0.0367
05:01-06:00, Mon., 04 Apr. 0.0411 0.0344 0.0372
04:01-05:00, Mon., 04 Apr. 0.0411 0.0356 0.0378
03:01-04:00, Mon., 04 Apr. 0.0435 0.0351 0.0387
02:01-03:00, Mon., 04 Apr. 0.0410 0.0317 0.0358
01:01-02:00, Mon., 04 Apr. 0.0350 0.0305 0.0330
00:01-01:00, Mon., 04 Apr. 0.0343 0.0313 0.0329