Measurement results by the hour (Adachi) 20 Mar., 2017 - 26 Mar., 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., 26 Mar. 0.0433 0.0366 0.0395
22:01-23:00, Sun., 26 Mar. 0.0421 0.0353 0.0376
21:01-22:00, Sun., 26 Mar. 0.0382 0.0329 0.0351
20:01-21:00, Sun., 26 Mar. 0.0394 0.0337 0.0361
19:01-20:00, Sun., 26 Mar. 0.0407 0.0320 0.0358
18:01-19:00, Sun., 26 Mar. 0.0359 0.0314 0.0332
17:01-18:00, Sun., 26 Mar. 0.0378 0.0332 0.0351
16:01-17:00, Sun., 26 Mar. 0.0371 0.0326 0.0354
15:01-16:00, Sun., 26 Mar. 0.0370 0.0327 0.0349
14:01-15:00, Sun., 26 Mar. 0.0413 0.0350 0.0369
13:01-14:00, Sun., 26 Mar. 0.0420 0.0361 0.0385
12:01-13:00, Sun., 26 Mar. 0.0402 0.0347 0.0370
11:01-12:00, Sun., 26 Mar. 0.0384 0.0341 0.0361
10:01-11:00, Sun., 26 Mar. 0.0368 0.0329 0.0346
09:01-10:00, Sun., 26 Mar. 0.0376 0.0322 0.0339
08:01-09:00, Sun., 26 Mar. 0.0352 0.0316 0.0333
07:01-08:00, Sun., 26 Mar. 0.0360 0.0313 0.0338
06:01-07:00, Sun., 26 Mar. 0.0363 0.0321 0.0343
05:01-06:00, Sun., 26 Mar. 0.0371 0.0337 0.0354
04:01-05:00, Sun., 26 Mar. 0.0370 0.0331 0.0350
03:01-04:00, Sun., 26 Mar. 0.0365 0.0316 0.0340
02:01-03:00, Sun., 26 Mar. 0.0358 0.0304 0.0333
01:01-02:00, Sun., 26 Mar. 0.0350 0.0309 0.0325
00:01-01:00, Sun., 26 Mar. 0.0340 0.0306 0.0325
23:01-24:00, Sat., 25 Mar. 0.0340 0.0306 0.0325
22:01-23:00, Sat., 25 Mar. 0.0348 0.0305 0.0323
21:01-22:00, Sat., 25 Mar. 0.0344 0.0301 0.0324
20:01-21:00, Sat., 25 Mar. 0.0346 0.0304 0.0323
19:01-20:00, Sat., 25 Mar. 0.0335 0.0299 0.0319
18:01-19:00, Sat., 25 Mar. 0.0346 0.0301 0.0319
17:01-18:00, Sat., 25 Mar. 0.0339 0.0300 0.0319
16:01-17:00, Sat., 25 Mar. 0.0339 0.0301 0.0319
15:01-16:00, Sat., 25 Mar. 0.0338 0.0304 0.0319
14:01-15:00, Sat., 25 Mar. 0.0338 0.0295 0.0321
13:01-14:00, Sat., 25 Mar. 0.0341 0.0310 0.0322
12:01-13:00, Sat., 25 Mar. 0.0334 0.0296 0.0320
11:01-12:00, Sat., 25 Mar. 0.0335 0.0303 0.0320
10:01-11:00, Sat., 25 Mar. 0.0345 0.0302 0.0325
09:01-10:00, Sat., 25 Mar. 0.0343 0.0303 0.0323
08:01-09:00, Sat., 25 Mar. 0.0334 0.0300 0.0318
07:01-08:00, Sat., 25 Mar. 0.0338 0.0299 0.0319
06:01-07:00, Sat., 25 Mar. 0.0345 0.0296 0.0318
05:01-06:00, Sat., 25 Mar. 0.0342 0.0304 0.0324
04:01-05:00, Sat., 25 Mar. 0.0347 0.0304 0.0322
03:01-04:00, Sat., 25 Mar. 0.0343 0.0310 0.0324
02:01-03:00, Sat., 25 Mar. 0.0341 0.0302 0.0321
01:01-02:00, Sat., 25 Mar. 0.0341 0.0301 0.0321
00:01-01:00, Sat., 25 Mar. 0.0337 0.0300 0.0321
23:01-24:00, Fri., 24 Mar. 0.0349 0.0299 0.0319
22:01-23:00, Fri., 24 Mar. 0.0343 0.0291 0.0319
21:01-22:00, Fri., 24 Mar. 0.0335 0.0290 0.0319
20:01-21:00, Fri., 24 Mar. 0.0343 0.0303 0.0320
19:01-20:00, Fri., 24 Mar. 0.0337 0.0301 0.0320
18:01-19:00, Fri., 24 Mar. 0.0338 0.0303 0.0320
17:01-18:00, Fri., 24 Mar. 0.0338 0.0299 0.0316
16:01-17:00, Fri., 24 Mar. 0.0340 0.0296 0.0320
15:01-16:00, Fri., 24 Mar. 0.0335 0.0295 0.0316
14:01-15:00, Fri., 24 Mar. 0.0334 0.0292 0.0316
13:01-14:00, Fri., 24 Mar. 0.0340 0.0295 0.0316
12:01-13:00, Fri., 24 Mar. 0.0332 0.0303 0.0318
11:01-12:00, Fri., 24 Mar. 0.0339 0.0303 0.0321
10:01-11:00, Fri., 24 Mar. 0.0344 0.0305 0.0322
09:01-10:00, Fri., 24 Mar. 0.0334 0.0295 0.0318
08:01-09:00, Fri., 24 Mar. 0.0342 0.0304 0.0320
07:01-08:00, Fri., 24 Mar. 0.0335 0.0304 0.0321
06:01-07:00, Fri., 24 Mar. 0.0343 0.0307 0.0323
05:01-06:00, Fri., 24 Mar. 0.0346 0.0306 0.0325
04:01-05:00, Fri., 24 Mar. 0.0350 0.0302 0.0326
03:01-04:00, Fri., 24 Mar. 0.0350 0.0305 0.0327
02:01-03:00, Fri., 24 Mar. 0.0344 0.0300 0.0324
01:01-02:00, Fri., 24 Mar. 0.0347 0.0310 0.0330
00:01-01:00, Fri., 24 Mar. 0.0342 0.0309 0.0327
23:01-24:00, Thu., 23 Mar. 0.0347 0.0300 0.0324
22:01-23:00, Thu., 23 Mar. 0.0346 0.0304 0.0323
21:01-22:00, Thu., 23 Mar. 0.0346 0.0308 0.0325
20:01-21:00, Thu., 23 Mar. 0.0345 0.0304 0.0326
19:01-20:00, Thu., 23 Mar. 0.0342 0.0303 0.0323
18:01-19:00, Thu., 23 Mar. 0.0337 0.0301 0.0318
17:01-18:00, Thu., 23 Mar. 0.0327 0.0289 0.0310
16:01-17:00, Thu., 23 Mar. 0.0325 0.0292 0.0309
15:01-16:00, Thu., 23 Mar. 0.0335 0.0297 0.0314
14:01-15:00, Thu., 23 Mar. 0.0340 0.0297 0.0318
13:01-14:00, Thu., 23 Mar. 0.0334 0.0294 0.0316
12:01-13:00, Thu., 23 Mar. 0.0335 0.0299 0.0315
11:01-12:00, Thu., 23 Mar. 0.0347 0.0304 0.0322
10:01-11:00, Thu., 23 Mar. 0.0339 0.0300 0.0320
09:01-10:00, Thu., 23 Mar. 0.0342 0.0301 0.0322
08:01-09:00, Thu., 23 Mar. 0.0338 0.0302 0.0321
07:01-08:00, Thu., 23 Mar. 0.0341 0.0298 0.0318
06:01-07:00, Thu., 23 Mar. 0.0342 0.0295 0.0319
05:01-06:00, Thu., 23 Mar. 0.0340 0.0298 0.0319
04:01-05:00, Thu., 23 Mar. 0.0338 0.0296 0.0320
03:01-04:00, Thu., 23 Mar. 0.0345 0.0305 0.0321
02:01-03:00, Thu., 23 Mar. 0.0332 0.0298 0.0317
01:01-02:00, Thu., 23 Mar. 0.0337 0.0299 0.0318
00:01-01:00, Thu., 23 Mar. 0.0347 0.0301 0.0322
23:01-24:00, Wed., 22 Mar. 0.0340 0.0304 0.0322
22:01-23:00, Wed., 22 Mar. 0.0339 0.0296 0.0322
21:01-22:00, Wed., 22 Mar. 0.0340 0.0303 0.0322
20:01-21:00, Wed., 22 Mar. 0.0336 0.0300 0.0321
19:01-20:00, Wed., 22 Mar. 0.0345 0.0298 0.0317
18:01-19:00, Wed., 22 Mar. 0.0339 0.0298 0.0320
17:01-18:00, Wed., 22 Mar. 0.0338 0.0298 0.0319
16:01-17:00, Wed., 22 Mar. 0.0345 0.0299 0.0319
15:01-16:00, Wed., 22 Mar. 0.0342 0.0300 0.0321
14:01-15:00, Wed., 22 Mar. 0.0346 0.0290 0.0323
13:01-14:00, Wed., 22 Mar. 0.0349 0.0302 0.0321
12:01-13:00, Wed., 22 Mar. 0.0354 0.0310 0.0323
11:01-12:00, Wed., 22 Mar. 0.0338 0.0303 0.0322
10:01-11:00, Wed., 22 Mar. 0.0338 0.0299 0.0318
09:01-10:00, Wed., 22 Mar. 0.0338 0.0296 0.0320
08:01-09:00, Wed., 22 Mar. 0.0352 0.0299 0.0319
07:01-08:00, Wed., 22 Mar. 0.0334 0.0295 0.0316
06:01-07:00, Wed., 22 Mar. 0.0338 0.0296 0.0315
05:01-06:00, Wed., 22 Mar. 0.0355 0.0290 0.0316
04:01-05:00, Wed., 22 Mar. 0.0346 0.0296 0.0318
03:01-04:00, Wed., 22 Mar. 0.0344 0.0301 0.0324
02:01-03:00, Wed., 22 Mar. 0.0342 0.0305 0.0325
01:01-02:00, Wed., 22 Mar. 0.0348 0.0301 0.0322
00:01-01:00, Wed., 22 Mar. 0.0342 0.0304 0.0321
23:01-24:00, Tue., 21 Mar. 0.0363 0.0305 0.0328
22:01-23:00, Tue., 21 Mar. 0.0395 0.0320 0.0353
21:01-22:00, Tue., 21 Mar. 0.0420 0.0361 0.0387
20:01-21:00, Tue., 21 Mar. 0.0418 0.0357 0.0375
19:01-20:00, Tue., 21 Mar. 0.0408 0.0329 0.0363
18:01-19:00, Tue., 21 Mar. 0.0400 0.0331 0.0360
17:01-18:00, Tue., 21 Mar. 0.0448 0.0369 0.0411
16:01-17:00, Tue., 21 Mar. 0.0433 0.0368 0.0409
15:01-16:00, Tue., 21 Mar. 0.0421 0.0367 0.0391
14:01-15:00, Tue., 21 Mar. 0.0434 0.0364 0.0395
13:01-14:00, Tue., 21 Mar. 0.0421 0.0342 0.0378
12:01-13:00, Tue., 21 Mar. 0.0406 0.0352 0.0373
11:01-12:00, Tue., 21 Mar. 0.0417 0.0359 0.0384
10:01-11:00, Tue., 21 Mar. 0.0450 0.0381 0.0413
09:01-10:00, Tue., 21 Mar. 0.0445 0.0372 0.0408
08:01-09:00, Tue., 21 Mar. 0.0475 0.0398 0.0428
07:01-08:00, Tue., 21 Mar. 0.0470 0.0377 0.0424
06:01-07:00, Tue., 21 Mar. 0.0391 0.0338 0.0366
05:01-06:00, Tue., 21 Mar. 0.0390 0.0334 0.0361
04:01-05:00, Tue., 21 Mar. 0.0442 0.0348 0.0389
03:01-04:00, Tue., 21 Mar. 0.0443 0.0367 0.0401
02:01-03:00, Tue., 21 Mar. 0.0390 0.0315 0.0347
01:01-02:00, Tue., 21 Mar. 0.0355 0.0302 0.0333
00:01-01:00, Tue., 21 Mar. 0.0353 0.0315 0.0334
23:01-24:00, Mon., 20 Mar. 0.0346 0.0315 0.0330
22:01-23:00, Mon., 20 Mar. 0.0348 0.0310 0.0332
21:01-22:00, Mon., 20 Mar. 0.0354 0.0310 0.0333
20:01-21:00, Mon., 20 Mar. 0.0357 0.0313 0.0334
19:01-20:00, Mon., 20 Mar. 0.0355 0.0307 0.0330
18:01-19:00, Mon., 20 Mar. 0.0349 0.0312 0.0331
17:01-18:00, Mon., 20 Mar. 0.0353 0.0306 0.0326
16:01-17:00, Mon., 20 Mar. 0.0354 0.0302 0.0326
15:01-16:00, Mon., 20 Mar. 0.0347 0.0308 0.0329
14:01-15:00, Mon., 20 Mar. 0.0351 0.0306 0.0328
13:01-14:00, Mon., 20 Mar. 0.0353 0.0311 0.0329
12:01-13:00, Mon., 20 Mar. 0.0348 0.0314 0.0328
11:01-12:00, Mon., 20 Mar. 0.0356 0.0306 0.0329
10:01-11:00, Mon., 20 Mar. 0.0353 0.0313 0.0331
09:01-10:00, Mon., 20 Mar. 0.0354 0.0307 0.0334
08:01-09:00, Mon., 20 Mar. 0.0358 0.0315 0.0335
07:01-08:00, Mon., 20 Mar. 0.0354 0.0310 0.0332
06:01-07:00, Mon., 20 Mar. 0.0360 0.0314 0.0334
05:01-06:00, Mon., 20 Mar. 0.0355 0.0310 0.0331
04:01-05:00, Mon., 20 Mar. 0.0352 0.0318 0.0334
03:01-04:00, Mon., 20 Mar. 0.0363 0.0315 0.0333
02:01-03:00, Mon., 20 Mar. 0.0360 0.0312 0.0334
01:01-02:00, Mon., 20 Mar. 0.0359 0.0315 0.0333
00:01-01:00, Mon., 20 Mar. 0.0346 0.0311 0.0329