Measurement results by the hour (Kodaira) 31 Mar., 2014 - 6 Apr., 2014

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., 06 Apr. 0.0348 0.0314 0.0330
22:01-23:00, Sun., 06 Apr. 0.0361 0.0311 0.0332
21:01-22:00, Sun., 06 Apr. 0.0355 0.0306 0.0329
20:01-21:00, Sun., 06 Apr. 0.0344 0.0304 0.0327
19:01-20:00, Sun., 06 Apr. 0.0355 0.0308 0.0327
18:01-19:00, Sun., 06 Apr. 0.0352 0.0310 0.0328
17:01-18:00, Sun., 06 Apr. 0.0361 0.0316 0.0335
16:01-17:00, Sun., 06 Apr. 0.0391 0.0333 0.0360
15:01-16:00, Sun., 06 Apr. 0.0484 0.0368 0.0423
14:01-15:00, Sun., 06 Apr. 0.0535 0.0368 0.0457
13:01-14:00, Sun., 06 Apr. 0.0424 0.0342 0.0368
12:01-13:00, Sun., 06 Apr. 0.0416 0.0348 0.0371
11:01-12:00, Sun., 06 Apr. 0.0425 0.0312 0.0350
10:01-11:00, Sun., 06 Apr. 0.0360 0.0311 0.0332
09:01-10:00, Sun., 06 Apr. 0.0351 0.0310 0.0333
08:01-09:00, Sun., 06 Apr. 0.0347 0.0309 0.0328
07:01-08:00, Sun., 06 Apr. 0.0350 0.0314 0.0329
06:01-07:00, Sun., 06 Apr. 0.0345 0.0314 0.0328
05:01-06:00, Sun., 06 Apr. 0.0350 0.0314 0.0333
04:01-05:00, Sun., 06 Apr. 0.0361 0.0321 0.0339
03:01-04:00, Sun., 06 Apr. 0.0407 0.0330 0.0359
02:01-03:00, Sun., 06 Apr. 0.0496 0.0370 0.0436
01:01-02:00, Sun., 06 Apr. 0.0528 0.0456 0.0494
00:01-01:00, Sun., 06 Apr. 0.0493 0.0364 0.0433
23:01-24:00, Sat., 05 Apr. 0.0382 0.0312 0.0341
22:01-23:00, Sat., 05 Apr. 0.0354 0.0315 0.0331
21:01-22:00, Sat., 05 Apr. 0.0356 0.0315 0.0330
20:01-21:00, Sat., 05 Apr. 0.0349 0.0307 0.0327
19:01-20:00, Sat., 05 Apr. 0.0343 0.0309 0.0329
18:01-19:00, Sat., 05 Apr. 0.0344 0.0300 0.0329
17:01-18:00, Sat., 05 Apr. 0.0346 0.0306 0.0328
16:01-17:00, Sat., 05 Apr. 0.0347 0.0308 0.0330
15:01-16:00, Sat., 05 Apr. 0.0361 0.0308 0.0333
14:01-15:00, Sat., 05 Apr. 0.0369 0.0326 0.0344
13:01-14:00, Sat., 05 Apr. 0.0378 0.0331 0.0351
12:01-13:00, Sat., 05 Apr. 0.0356 0.0306 0.0327
11:01-12:00, Sat., 05 Apr. 0.0350 0.0312 0.0333
10:01-11:00, Sat., 05 Apr. 0.0351 0.0314 0.0330
09:01-10:00, Sat., 05 Apr. 0.0355 0.0311 0.0331
08:01-09:00, Sat., 05 Apr. 0.0347 0.0314 0.0331
07:01-08:00, Sat., 05 Apr. 0.0365 0.0313 0.0330
06:01-07:00, Sat., 05 Apr. 0.0354 0.0313 0.0329
05:01-06:00, Sat., 05 Apr. 0.0345 0.0307 0.0330
04:01-05:00, Sat., 05 Apr. 0.0348 0.0307 0.0328
03:01-04:00, Sat., 05 Apr. 0.0345 0.0311 0.0329
02:01-03:00, Sat., 05 Apr. 0.0354 0.0312 0.0330
01:01-02:00, Sat., 05 Apr. 0.0350 0.0311 0.0327
00:01-01:00, Sat., 05 Apr. 0.0357 0.0309 0.0330
23:01-24:00, Fri., 04 Apr. 0.0345 0.0312 0.0329
22:01-23:00, Fri., 04 Apr. 0.0346 0.0312 0.0329
21:01-22:00, Fri., 04 Apr. 0.0348 0.0307 0.0330
20:01-21:00, Fri., 04 Apr. 0.0351 0.0315 0.0330
19:01-20:00, Fri., 04 Apr. 0.0349 0.0312 0.0331
18:01-19:00, Fri., 04 Apr. 0.0350 0.0315 0.0333
17:01-18:00, Fri., 04 Apr. 0.0366 0.0307 0.0331
16:01-17:00, Fri., 04 Apr. 0.0353 0.0307 0.0329
15:01-16:00, Fri., 04 Apr. 0.0350 0.0307 0.0327
14:01-15:00, Fri., 04 Apr. 0.0351 0.0308 0.0330
13:01-14:00, Fri., 04 Apr. 0.0350 0.0315 0.0331
12:01-13:00, Fri., 04 Apr. 0.0355 0.0316 0.0331
11:01-12:00, Fri., 04 Apr. 0.0350 0.0306 0.0330
10:01-11:00, Fri., 04 Apr. 0.0347 0.0314 0.0332
09:01-10:00, Fri., 04 Apr. 0.0352 0.0310 0.0330
08:01-09:00, Fri., 04 Apr. 0.0365 0.0311 0.0331
07:01-08:00, Fri., 04 Apr. 0.0358 0.0320 0.0338
06:01-07:00, Fri., 04 Apr. 0.0370 0.0322 0.0342
05:01-06:00, Fri., 04 Apr. 0.0384 0.0339 0.0356
04:01-05:00, Fri., 04 Apr. 0.0402 0.0346 0.0366
03:01-04:00, Fri., 04 Apr. 0.0415 0.0347 0.0370
02:01-03:00, Fri., 04 Apr. 0.0424 0.0361 0.0389
01:01-02:00, Fri., 04 Apr. 0.0423 0.0366 0.0397
00:01-01:00, Fri., 04 Apr. 0.0418 0.0354 0.0381
23:01-24:00, Thu., 03 Apr. 0.0434 0.0358 0.0382
22:01-23:00, Thu., 03 Apr. 0.0437 0.0363 0.0390
21:01-22:00, Thu., 03 Apr. 0.0434 0.0365 0.0399
20:01-21:00, Thu., 03 Apr. 0.0415 0.0337 0.0372
19:01-20:00, Thu., 03 Apr. 0.0375 0.0338 0.0354
18:01-19:00, Thu., 03 Apr. 0.0384 0.0335 0.0358
17:01-18:00, Thu., 03 Apr. 0.0387 0.0330 0.0359
16:01-17:00, Thu., 03 Apr. 0.0404 0.0352 0.0377
15:01-16:00, Thu., 03 Apr. 0.0414 0.0352 0.0380
14:01-15:00, Thu., 03 Apr. 0.0421 0.0362 0.0382
13:01-14:00, Thu., 03 Apr. 0.0432 0.0356 0.0387
12:01-13:00, Thu., 03 Apr. 0.0430 0.0362 0.0393
11:01-12:00, Thu., 03 Apr. 0.0423 0.0348 0.0384
10:01-11:00, Thu., 03 Apr. 0.0413 0.0353 0.0371
09:01-10:00, Thu., 03 Apr. 0.0387 0.0332 0.0361
08:01-09:00, Thu., 03 Apr. 0.0359 0.0323 0.0343
07:01-08:00, Thu., 03 Apr. 0.0367 0.0325 0.0344
06:01-07:00, Thu., 03 Apr. 0.0373 0.0317 0.0352
05:01-06:00, Thu., 03 Apr. 0.0398 0.0344 0.0362
04:01-05:00, Thu., 03 Apr. 0.0373 0.0330 0.0353
03:01-04:00, Thu., 03 Apr. 0.0367 0.0325 0.0345
02:01-03:00, Thu., 03 Apr. 0.0357 0.0315 0.0335
01:01-02:00, Thu., 03 Apr. 0.0357 0.0320 0.0338
00:01-01:00, Thu., 03 Apr. 0.0361 0.0312 0.0337
23:01-24:00, Wed., 02 Apr. 0.0371 0.0326 0.0345
22:01-23:00, Wed., 02 Apr. 0.0367 0.0320 0.0341
21:01-22:00, Wed., 02 Apr. 0.0353 0.0314 0.0336
20:01-21:00, Wed., 02 Apr. 0.0361 0.0318 0.0335
19:01-20:00, Wed., 02 Apr. 0.0355 0.0315 0.0332
18:01-19:00, Wed., 02 Apr. 0.0348 0.0312 0.0329
17:01-18:00, Wed., 02 Apr. 0.0351 0.0308 0.0328
16:01-17:00, Wed., 02 Apr. 0.0350 0.0312 0.0328
15:01-16:00, Wed., 02 Apr. 0.0347 0.0307 0.0328
14:01-15:00, Wed., 02 Apr. 0.0347 0.0301 0.0329
13:01-14:00, Wed., 02 Apr. 0.0350 0.0304 0.0330
12:01-13:00, Wed., 02 Apr. 0.0354 0.0313 0.0332
11:01-12:00, Wed., 02 Apr. 0.0359 0.0320 0.0335
10:01-11:00, Wed., 02 Apr. 0.0351 0.0305 0.0332
09:01-10:00, Wed., 02 Apr. 0.0368 0.0312 0.0339
08:01-09:00, Wed., 02 Apr. 0.0365 0.0316 0.0337
07:01-08:00, Wed., 02 Apr. 0.0360 0.0314 0.0334
06:01-07:00, Wed., 02 Apr. 0.0353 0.0307 0.0333
05:01-06:00, Wed., 02 Apr. 0.0355 0.0320 0.0335
04:01-05:00, Wed., 02 Apr. 0.0356 0.0311 0.0336
03:01-04:00, Wed., 02 Apr. 0.0362 0.0313 0.0336
02:01-03:00, Wed., 02 Apr. 0.0353 0.0316 0.0333
01:01-02:00, Wed., 02 Apr. 0.0353 0.0307 0.0334
00:01-01:00, Wed., 02 Apr. 0.0352 0.0310 0.0331
23:01-24:00, Tue., 01 Apr. 0.0345 0.0301 0.0326
22:01-23:00, Tue., 01 Apr. 0.0353 0.0304 0.0329
21:01-22:00, Tue., 01 Apr. 0.0345 0.0312 0.0329
20:01-21:00, Tue., 01 Apr. 0.0356 0.0309 0.0329
19:01-20:00, Tue., 01 Apr. 0.0352 0.0302 0.0327
18:01-19:00, Tue., 01 Apr. 0.0348 0.0305 0.0327
17:01-18:00, Tue., 01 Apr. 0.0343 0.0301 0.0326
16:01-17:00, Tue., 01 Apr. 0.0355 0.0314 0.0329
15:01-16:00, Tue., 01 Apr. 0.0359 0.0315 0.0331
14:01-15:00, Tue., 01 Apr. 0.0357 0.0316 0.0334
13:01-14:00, Tue., 01 Apr. 0.0349 0.0313 0.0331
12:01-13:00, Tue., 01 Apr. 0.0348 0.0317 0.0332
11:01-12:00, Tue., 01 Apr. 0.0361 0.0307 0.0330
10:01-11:00, Tue., 01 Apr. 0.0353 0.0314 0.0331
09:01-10:00, Tue., 01 Apr. 0.0349 0.0313 0.0332
08:01-09:00, Tue., 01 Apr. 0.0356 0.0310 0.0330
07:01-08:00, Tue., 01 Apr. 0.0348 0.0307 0.0332
06:01-07:00, Tue., 01 Apr. 0.0358 0.0313 0.0330
05:01-06:00, Tue., 01 Apr. 0.0354 0.0314 0.0331
04:01-05:00, Tue., 01 Apr. 0.0350 0.0316 0.0332
03:01-04:00, Tue., 01 Apr. 0.0348 0.0309 0.0330
02:01-03:00, Tue., 01 Apr. 0.0351 0.0310 0.0331
01:01-02:00, Tue., 01 Apr. 0.0357 0.0314 0.0331
00:01-01:00, Tue., 01 Apr. 0.0348 0.0311 0.0332
23:01-24:00, Mon., 31 Mar. 0.0356 0.0314 0.0333
22:01-23:00, Mon., 31 Mar. 0.0350 0.0313 0.0332
21:01-22:00, Mon., 31 Mar. 0.0359 0.0308 0.0334
20:01-21:00, Mon., 31 Mar. 0.0348 0.0309 0.0329
19:01-20:00, Mon., 31 Mar. 0.0350 0.0304 0.0331
18:01-19:00, Mon., 31 Mar. 0.0356 0.0310 0.0331
17:01-18:00, Mon., 31 Mar. 0.0353 0.0307 0.0331
16:01-17:00, Mon., 31 Mar. 0.0351 0.0308 0.0327
15:01-16:00, Mon., 31 Mar. 0.0346 0.0310 0.0330
14:01-15:00, Mon., 31 Mar. 0.0349 0.0307 0.0332
13:01-14:00, Mon., 31 Mar. 0.0345 0.0312 0.0332
12:01-13:00, Mon., 31 Mar. 0.0357 0.0316 0.0334
11:01-12:00, Mon., 31 Mar. 0.0358 0.0312 0.0332
10:01-11:00, Mon., 31 Mar. 0.0349 0.0313 0.0333
09:01-10:00, Mon., 31 Mar. 0.0354 0.0313 0.0332
08:01-09:00, Mon., 31 Mar. 0.0349 0.0313 0.0333
07:01-08:00, Mon., 31 Mar. 0.0362 0.0306 0.0332
06:01-07:00, Mon., 31 Mar. 0.0348 0.0318 0.0333
05:01-06:00, Mon., 31 Mar. 0.0362 0.0309 0.0332
04:01-05:00, Mon., 31 Mar. 0.0355 0.0315 0.0334
03:01-04:00, Mon., 31 Mar. 0.0354 0.0312 0.0334
02:01-03:00, Mon., 31 Mar. 0.0359 0.0313 0.0333
01:01-02:00, Mon., 31 Mar. 0.0357 0.0319 0.0334
00:01-01:00, Mon., 31 Mar. 0.0351 0.0312 0.0333