Measurement results by the hour (Adachi) 18 Sep., 2017 - 24 Sep., 2017

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., 24 Sep. 0.0336 0.0293 0.0313
22:01-23:00, Sun., 24 Sep. 0.0336 0.0296 0.0318
21:01-22:00, Sun., 24 Sep. 0.0339 0.0302 0.0317
20:01-21:00, Sun., 24 Sep. 0.0334 0.0299 0.0316
19:01-20:00, Sun., 24 Sep. 0.0334 0.0293 0.0315
18:01-19:00, Sun., 24 Sep. 0.0332 0.0301 0.0315
17:01-18:00, Sun., 24 Sep. 0.0330 0.0296 0.0314
16:01-17:00, Sun., 24 Sep. 0.0332 0.0293 0.0316
15:01-16:00, Sun., 24 Sep. 0.0336 0.0299 0.0317
14:01-15:00, Sun., 24 Sep. 0.0336 0.0298 0.0315
13:01-14:00, Sun., 24 Sep. 0.0334 0.0290 0.0313
12:01-13:00, Sun., 24 Sep. 0.0331 0.0295 0.0312
11:01-12:00, Sun., 24 Sep. 0.0337 0.0293 0.0314
10:01-11:00, Sun., 24 Sep. 0.0340 0.0299 0.0315
09:01-10:00, Sun., 24 Sep. 0.0336 0.0295 0.0315
08:01-09:00, Sun., 24 Sep. 0.0343 0.0296 0.0314
07:01-08:00, Sun., 24 Sep. 0.0339 0.0298 0.0314
06:01-07:00, Sun., 24 Sep. 0.0334 0.0288 0.0312
05:01-06:00, Sun., 24 Sep. 0.0334 0.0295 0.0312
04:01-05:00, Sun., 24 Sep. 0.0340 0.0289 0.0312
03:01-04:00, Sun., 24 Sep. 0.0325 0.0287 0.0309
02:01-03:00, Sun., 24 Sep. 0.0335 0.0295 0.0312
01:01-02:00, Sun., 24 Sep. 0.0336 0.0293 0.0311
00:01-01:00, Sun., 24 Sep. 0.0337 0.0295 0.0311
23:01-24:00, Sat., 23 Sep. 0.0328 0.0292 0.0309
22:01-23:00, Sat., 23 Sep. 0.0324 0.0287 0.0310
21:01-22:00, Sat., 23 Sep. 0.0330 0.0284 0.0309
20:01-21:00, Sat., 23 Sep. 0.0322 0.0286 0.0308
19:01-20:00, Sat., 23 Sep. 0.0338 0.0290 0.0310
18:01-19:00, Sat., 23 Sep. 0.0335 0.0290 0.0309
17:01-18:00, Sat., 23 Sep. 0.0335 0.0291 0.0310
16:01-17:00, Sat., 23 Sep. 0.0325 0.0289 0.0307
15:01-16:00, Sat., 23 Sep. 0.0327 0.0287 0.0310
14:01-15:00, Sat., 23 Sep. 0.0338 0.0289 0.0309
13:01-14:00, Sat., 23 Sep. 0.0332 0.0292 0.0310
12:01-13:00, Sat., 23 Sep. 0.0324 0.0279 0.0309
11:01-12:00, Sat., 23 Sep. 0.0335 0.0286 0.0310
10:01-11:00, Sat., 23 Sep. 0.0336 0.0295 0.0310
09:01-10:00, Sat., 23 Sep. 0.0331 0.0288 0.0310
08:01-09:00, Sat., 23 Sep. 0.0336 0.0297 0.0317
07:01-08:00, Sat., 23 Sep. 0.0350 0.0311 0.0331
06:01-07:00, Sat., 23 Sep. 0.0401 0.0329 0.0358
05:01-06:00, Sat., 23 Sep. 0.0507 0.0374 0.0439
04:01-05:00, Sat., 23 Sep. 0.0562 0.0482 0.0523
03:01-04:00, Sat., 23 Sep. 0.0587 0.0468 0.0530
02:01-03:00, Sat., 23 Sep. 0.0621 0.0525 0.0576
01:01-02:00, Sat., 23 Sep. 0.0558 0.0408 0.0476
00:01-01:00, Sat., 23 Sep. 0.0485 0.0404 0.0446
23:01-24:00, Fri., 22 Sep. 0.0485 0.0413 0.0448
22:01-23:00, Fri., 22 Sep. 0.0488 0.0409 0.0450
21:01-22:00, Fri., 22 Sep. 0.0467 0.0400 0.0431
20:01-21:00, Fri., 22 Sep. 0.0544 0.0426 0.0479
19:01-20:00, Fri., 22 Sep. 0.0603 0.0470 0.0532
18:01-19:00, Fri., 22 Sep. 0.0507 0.0314 0.0381
17:01-18:00, Fri., 22 Sep. 0.0404 0.0320 0.0358
16:01-17:00, Fri., 22 Sep. 0.0488 0.0391 0.0443
15:01-16:00, Fri., 22 Sep. 0.0521 0.0337 0.0416
14:01-15:00, Fri., 22 Sep. 0.0387 0.0299 0.0347
13:01-14:00, Fri., 22 Sep. 0.0338 0.0308 0.0324
12:01-13:00, Fri., 22 Sep. 0.0345 0.0307 0.0329
11:01-12:00, Fri., 22 Sep. 0.0344 0.0302 0.0329
10:01-11:00, Fri., 22 Sep. 0.0346 0.0305 0.0327
09:01-10:00, Fri., 22 Sep. 0.0346 0.0312 0.0327
08:01-09:00, Fri., 22 Sep. 0.0352 0.0309 0.0325
07:01-08:00, Fri., 22 Sep. 0.0346 0.0301 0.0328
06:01-07:00, Fri., 22 Sep. 0.0353 0.0312 0.0330
05:01-06:00, Fri., 22 Sep. 0.0348 0.0316 0.0330
04:01-05:00, Fri., 22 Sep. 0.0345 0.0310 0.0329
03:01-04:00, Fri., 22 Sep. 0.0351 0.0307 0.0325
02:01-03:00, Fri., 22 Sep. 0.0346 0.0298 0.0324
01:01-02:00, Fri., 22 Sep. 0.0354 0.0306 0.0329
00:01-01:00, Fri., 22 Sep. 0.0343 0.0302 0.0327
23:01-24:00, Thu., 21 Sep. 0.0349 0.0302 0.0325
22:01-23:00, Thu., 21 Sep. 0.0348 0.0294 0.0326
21:01-22:00, Thu., 21 Sep. 0.0346 0.0300 0.0324
20:01-21:00, Thu., 21 Sep. 0.0344 0.0301 0.0322
19:01-20:00, Thu., 21 Sep. 0.0348 0.0308 0.0327
18:01-19:00, Thu., 21 Sep. 0.0343 0.0307 0.0325
17:01-18:00, Thu., 21 Sep. 0.0344 0.0302 0.0322
16:01-17:00, Thu., 21 Sep. 0.0341 0.0299 0.0319
15:01-16:00, Thu., 21 Sep. 0.0340 0.0298 0.0321
14:01-15:00, Thu., 21 Sep. 0.0340 0.0303 0.0321
13:01-14:00, Thu., 21 Sep. 0.0340 0.0309 0.0323
12:01-13:00, Thu., 21 Sep. 0.0347 0.0297 0.0321
11:01-12:00, Thu., 21 Sep. 0.0341 0.0302 0.0320
10:01-11:00, Thu., 21 Sep. 0.0349 0.0297 0.0322
09:01-10:00, Thu., 21 Sep. 0.0340 0.0301 0.0322
08:01-09:00, Thu., 21 Sep. 0.0337 0.0306 0.0322
07:01-08:00, Thu., 21 Sep. 0.0341 0.0312 0.0325
06:01-07:00, Thu., 21 Sep. 0.0344 0.0309 0.0326
05:01-06:00, Thu., 21 Sep. 0.0353 0.0302 0.0324
04:01-05:00, Thu., 21 Sep. 0.0339 0.0306 0.0323
03:01-04:00, Thu., 21 Sep. 0.0347 0.0311 0.0329
02:01-03:00, Thu., 21 Sep. 0.0344 0.0315 0.0329
01:01-02:00, Thu., 21 Sep. 0.0349 0.0318 0.0331
00:01-01:00, Thu., 21 Sep. 0.0352 0.0306 0.0329
23:01-24:00, Wed., 20 Sep. 0.0353 0.0311 0.0329
22:01-23:00, Wed., 20 Sep. 0.0349 0.0315 0.0329
21:01-22:00, Wed., 20 Sep. 0.0347 0.0307 0.0326
20:01-21:00, Wed., 20 Sep. 0.0347 0.0308 0.0323
19:01-20:00, Wed., 20 Sep. 0.0341 0.0300 0.0323
18:01-19:00, Wed., 20 Sep. 0.0337 0.0301 0.0321
17:01-18:00, Wed., 20 Sep. 0.0340 0.0300 0.0322
16:01-17:00, Wed., 20 Sep. 0.0342 0.0294 0.0318
15:01-16:00, Wed., 20 Sep. 0.0337 0.0303 0.0320
14:01-15:00, Wed., 20 Sep. 0.0339 0.0300 0.0319
13:01-14:00, Wed., 20 Sep. 0.0331 0.0295 0.0316
12:01-13:00, Wed., 20 Sep. 0.0336 0.0296 0.0315
11:01-12:00, Wed., 20 Sep. 0.0332 0.0294 0.0314
10:01-11:00, Wed., 20 Sep. 0.0331 0.0297 0.0317
09:01-10:00, Wed., 20 Sep. 0.0340 0.0300 0.0317
08:01-09:00, Wed., 20 Sep. 0.0334 0.0300 0.0317
07:01-08:00, Wed., 20 Sep. 0.0331 0.0292 0.0309
06:01-07:00, Wed., 20 Sep. 0.0320 0.0291 0.0306
05:01-06:00, Wed., 20 Sep. 0.0334 0.0295 0.0317
04:01-05:00, Wed., 20 Sep. 0.0345 0.0299 0.0317
03:01-04:00, Wed., 20 Sep. 0.0336 0.0298 0.0315
02:01-03:00, Wed., 20 Sep. 0.0346 0.0296 0.0315
01:01-02:00, Wed., 20 Sep. 0.0338 0.0305 0.0318
00:01-01:00, Wed., 20 Sep. 0.0339 0.0291 0.0317
23:01-24:00, Tue., 19 Sep. 0.0350 0.0307 0.0320
22:01-23:00, Tue., 19 Sep. 0.0330 0.0297 0.0317
21:01-22:00, Tue., 19 Sep. 0.0338 0.0298 0.0320
20:01-21:00, Tue., 19 Sep. 0.0348 0.0298 0.0318
19:01-20:00, Tue., 19 Sep. 0.0334 0.0298 0.0317
18:01-19:00, Tue., 19 Sep. 0.0338 0.0297 0.0317
17:01-18:00, Tue., 19 Sep. 0.0345 0.0286 0.0316
16:01-17:00, Tue., 19 Sep. 0.0335 0.0287 0.0316
15:01-16:00, Tue., 19 Sep. 0.0338 0.0294 0.0313
14:01-15:00, Tue., 19 Sep. 0.0335 0.0293 0.0310
13:01-14:00, Tue., 19 Sep. 0.0338 0.0301 0.0313
12:01-13:00, Tue., 19 Sep. 0.0331 0.0294 0.0312
11:01-12:00, Tue., 19 Sep. 0.0326 0.0291 0.0309
10:01-11:00, Tue., 19 Sep. 0.0331 0.0287 0.0310
09:01-10:00, Tue., 19 Sep. 0.0331 0.0293 0.0310
08:01-09:00, Tue., 19 Sep. 0.0331 0.0294 0.0314
07:01-08:00, Tue., 19 Sep. 0.0338 0.0298 0.0315
06:01-07:00, Tue., 19 Sep. 0.0343 0.0293 0.0316
05:01-06:00, Tue., 19 Sep. 0.0334 0.0300 0.0316
04:01-05:00, Tue., 19 Sep. 0.0329 0.0297 0.0314
03:01-04:00, Tue., 19 Sep. 0.0330 0.0299 0.0314
02:01-03:00, Tue., 19 Sep. 0.0335 0.0292 0.0316
01:01-02:00, Tue., 19 Sep. 0.0326 0.0290 0.0313
00:01-01:00, Tue., 19 Sep. 0.0326 0.0296 0.0312
23:01-24:00, Mon., 18 Sep. 0.0341 0.0298 0.0315
22:01-23:00, Mon., 18 Sep. 0.0333 0.0289 0.0313
21:01-22:00, Mon., 18 Sep. 0.0333 0.0297 0.0311
20:01-21:00, Mon., 18 Sep. 0.0330 0.0294 0.0313
19:01-20:00, Mon., 18 Sep. 0.0336 0.0297 0.0317
18:01-19:00, Mon., 18 Sep. 0.0336 0.0290 0.0313
17:01-18:00, Mon., 18 Sep. 0.0331 0.0295 0.0312
16:01-17:00, Mon., 18 Sep. 0.0336 0.0292 0.0312
15:01-16:00, Mon., 18 Sep. 0.0332 0.0298 0.0314
14:01-15:00, Mon., 18 Sep. 0.0336 0.0293 0.0314
13:01-14:00, Mon., 18 Sep. 0.0337 0.0299 0.0317
12:01-13:00, Mon., 18 Sep. 0.0339 0.0297 0.0314
11:01-12:00, Mon., 18 Sep. 0.0340 0.0297 0.0312
10:01-11:00, Mon., 18 Sep. 0.0334 0.0291 0.0311
09:01-10:00, Mon., 18 Sep. 0.0339 0.0297 0.0311
08:01-09:00, Mon., 18 Sep. 0.0334 0.0296 0.0312
07:01-08:00, Mon., 18 Sep. 0.0342 0.0294 0.0312
06:01-07:00, Mon., 18 Sep. 0.0335 0.0301 0.0314
05:01-06:00, Mon., 18 Sep. 0.0337 0.0294 0.0315
04:01-05:00, Mon., 18 Sep. 0.0346 0.0302 0.0318
03:01-04:00, Mon., 18 Sep. 0.0368 0.0307 0.0330
02:01-03:00, Mon., 18 Sep. 0.0424 0.0332 0.0365
01:01-02:00, Mon., 18 Sep. 0.0399 0.0314 0.0346
00:01-01:00, Mon., 18 Sep. 0.0343 0.0305 0.0318