Measurement results by the hour (Kodaira) 17 Mar., 2014 - 23 Mar., 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., 23 Mar. 0.0354 0.0314 0.0333
22:01-23:00, Sun., 23 Mar. 0.0356 0.0312 0.0333
21:01-22:00, Sun., 23 Mar. 0.0356 0.0308 0.0331
20:01-21:00, Sun., 23 Mar. 0.0357 0.0304 0.0329
19:01-20:00, Sun., 23 Mar. 0.0352 0.0314 0.0333
18:01-19:00, Sun., 23 Mar. 0.0350 0.0303 0.0327
17:01-18:00, Sun., 23 Mar. 0.0358 0.0299 0.0327
16:01-17:00, Sun., 23 Mar. 0.0352 0.0307 0.0330
15:01-16:00, Sun., 23 Mar. 0.0353 0.0299 0.0329
14:01-15:00, Sun., 23 Mar. 0.0359 0.0315 0.0332
13:01-14:00, Sun., 23 Mar. 0.0355 0.0310 0.0333
12:01-13:00, Sun., 23 Mar. 0.0347 0.0306 0.0332
11:01-12:00, Sun., 23 Mar. 0.0349 0.0307 0.0331
10:01-11:00, Sun., 23 Mar. 0.0360 0.0310 0.0332
09:01-10:00, Sun., 23 Mar. 0.0354 0.0316 0.0334
08:01-09:00, Sun., 23 Mar. 0.0359 0.0323 0.0336
07:01-08:00, Sun., 23 Mar. 0.0360 0.0313 0.0336
06:01-07:00, Sun., 23 Mar. 0.0361 0.0314 0.0340
05:01-06:00, Sun., 23 Mar. 0.0360 0.0316 0.0334
04:01-05:00, Sun., 23 Mar. 0.0350 0.0306 0.0329
03:01-04:00, Sun., 23 Mar. 0.0344 0.0315 0.0328
02:01-03:00, Sun., 23 Mar. 0.0353 0.0309 0.0331
01:01-02:00, Sun., 23 Mar. 0.0349 0.0306 0.0328
00:01-01:00, Sun., 23 Mar. 0.0349 0.0310 0.0327
23:01-24:00, Sat., 22 Mar. 0.0345 0.0301 0.0328
22:01-23:00, Sat., 22 Mar. 0.0347 0.0307 0.0327
21:01-22:00, Sat., 22 Mar. 0.0343 0.0310 0.0327
20:01-21:00, Sat., 22 Mar. 0.0349 0.0311 0.0329
19:01-20:00, Sat., 22 Mar. 0.0350 0.0309 0.0329
18:01-19:00, Sat., 22 Mar. 0.0355 0.0304 0.0331
17:01-18:00, Sat., 22 Mar. 0.0345 0.0306 0.0328
16:01-17:00, Sat., 22 Mar. 0.0342 0.0304 0.0328
15:01-16:00, Sat., 22 Mar. 0.0351 0.0309 0.0326
14:01-15:00, Sat., 22 Mar. 0.0360 0.0303 0.0329
13:01-14:00, Sat., 22 Mar. 0.0355 0.0311 0.0332
12:01-13:00, Sat., 22 Mar. 0.0355 0.0305 0.0331
11:01-12:00, Sat., 22 Mar. 0.0360 0.0310 0.0333
10:01-11:00, Sat., 22 Mar. 0.0349 0.0312 0.0329
09:01-10:00, Sat., 22 Mar. 0.0357 0.0318 0.0332
08:01-09:00, Sat., 22 Mar. 0.0364 0.0313 0.0334
07:01-08:00, Sat., 22 Mar. 0.0358 0.0314 0.0330
06:01-07:00, Sat., 22 Mar. 0.0354 0.0310 0.0330
05:01-06:00, Sat., 22 Mar. 0.0348 0.0300 0.0328
04:01-05:00, Sat., 22 Mar. 0.0349 0.0308 0.0328
03:01-04:00, Sat., 22 Mar. 0.0342 0.0304 0.0326
02:01-03:00, Sat., 22 Mar. 0.0350 0.0308 0.0327
01:01-02:00, Sat., 22 Mar. 0.0348 0.0309 0.0326
00:01-01:00, Sat., 22 Mar. 0.0345 0.0300 0.0328
23:01-24:00, Fri., 21 Mar. 0.0356 0.0302 0.0325
22:01-23:00, Fri., 21 Mar. 0.0344 0.0308 0.0328
21:01-22:00, Fri., 21 Mar. 0.0348 0.0304 0.0327
20:01-21:00, Fri., 21 Mar. 0.0341 0.0304 0.0326
19:01-20:00, Fri., 21 Mar. 0.0350 0.0302 0.0327
18:01-19:00, Fri., 21 Mar. 0.0349 0.0305 0.0328
17:01-18:00, Fri., 21 Mar. 0.0354 0.0305 0.0327
16:01-17:00, Fri., 21 Mar. 0.0349 0.0311 0.0329
15:01-16:00, Fri., 21 Mar. 0.0358 0.0309 0.0334
14:01-15:00, Fri., 21 Mar. 0.0356 0.0311 0.0337
13:01-14:00, Fri., 21 Mar. 0.0388 0.0325 0.0354
12:01-13:00, Fri., 21 Mar. 0.0417 0.0337 0.0371
11:01-12:00, Fri., 21 Mar. 0.0362 0.0316 0.0334
10:01-11:00, Fri., 21 Mar. 0.0359 0.0310 0.0335
09:01-10:00, Fri., 21 Mar. 0.0355 0.0317 0.0334
08:01-09:00, Fri., 21 Mar. 0.0349 0.0311 0.0332
07:01-08:00, Fri., 21 Mar. 0.0346 0.0308 0.0328
06:01-07:00, Fri., 21 Mar. 0.0349 0.0296 0.0330
05:01-06:00, Fri., 21 Mar. 0.0347 0.0313 0.0332
04:01-05:00, Fri., 21 Mar. 0.0355 0.0309 0.0334
03:01-04:00, Fri., 21 Mar. 0.0359 0.0321 0.0339
02:01-03:00, Fri., 21 Mar. 0.0367 0.0315 0.0340
01:01-02:00, Fri., 21 Mar. 0.0351 0.0306 0.0331
00:01-01:00, Fri., 21 Mar. 0.0350 0.0313 0.0331
23:01-24:00, Thu., 20 Mar. 0.0351 0.0308 0.0329
22:01-23:00, Thu., 20 Mar. 0.0350 0.0307 0.0327
21:01-22:00, Thu., 20 Mar. 0.0348 0.0310 0.0330
20:01-21:00, Thu., 20 Mar. 0.0353 0.0314 0.0332
19:01-20:00, Thu., 20 Mar. 0.0353 0.0316 0.0335
18:01-19:00, Thu., 20 Mar. 0.0367 0.0327 0.0344
17:01-18:00, Thu., 20 Mar. 0.0373 0.0321 0.0354
16:01-17:00, Thu., 20 Mar. 0.0434 0.0348 0.0389
15:01-16:00, Thu., 20 Mar. 0.0469 0.0402 0.0438
14:01-15:00, Thu., 20 Mar. 0.0468 0.0391 0.0425
13:01-14:00, Thu., 20 Mar. 0.0462 0.0386 0.0426
12:01-13:00, Thu., 20 Mar. 0.0439 0.0370 0.0407
11:01-12:00, Thu., 20 Mar. 0.0484 0.0387 0.0431
10:01-11:00, Thu., 20 Mar. 0.0465 0.0404 0.0432
09:01-10:00, Thu., 20 Mar. 0.0462 0.0394 0.0429
08:01-09:00, Thu., 20 Mar. 0.0467 0.0380 0.0420
07:01-08:00, Thu., 20 Mar. 0.0418 0.0351 0.0382
06:01-07:00, Thu., 20 Mar. 0.0390 0.0330 0.0354
05:01-06:00, Thu., 20 Mar. 0.0363 0.0311 0.0339
04:01-05:00, Thu., 20 Mar. 0.0354 0.0310 0.0335
03:01-04:00, Thu., 20 Mar. 0.0353 0.0316 0.0335
02:01-03:00, Thu., 20 Mar. 0.0350 0.0300 0.0331
01:01-02:00, Thu., 20 Mar. 0.0349 0.0314 0.0333
00:01-01:00, Thu., 20 Mar. 0.0355 0.0311 0.0329
23:01-24:00, Wed., 19 Mar. 0.0341 0.0305 0.0327
22:01-23:00, Wed., 19 Mar. 0.0354 0.0309 0.0331
21:01-22:00, Wed., 19 Mar. 0.0350 0.0302 0.0331
20:01-21:00, Wed., 19 Mar. 0.0355 0.0314 0.0331
19:01-20:00, Wed., 19 Mar. 0.0358 0.0306 0.0333
18:01-19:00, Wed., 19 Mar. 0.0356 0.0314 0.0333
17:01-18:00, Wed., 19 Mar. 0.0351 0.0309 0.0332
16:01-17:00, Wed., 19 Mar. 0.0353 0.0315 0.0330
15:01-16:00, Wed., 19 Mar. 0.0360 0.0308 0.0332
14:01-15:00, Wed., 19 Mar. 0.0353 0.0317 0.0332
13:01-14:00, Wed., 19 Mar. 0.0350 0.0310 0.0331
12:01-13:00, Wed., 19 Mar. 0.0356 0.0316 0.0334
11:01-12:00, Wed., 19 Mar. 0.0352 0.0315 0.0335
10:01-11:00, Wed., 19 Mar. 0.0350 0.0307 0.0335
09:01-10:00, Wed., 19 Mar. 0.0357 0.0316 0.0337
08:01-09:00, Wed., 19 Mar. 0.0356 0.0313 0.0337
07:01-08:00, Wed., 19 Mar. 0.0358 0.0308 0.0335
06:01-07:00, Wed., 19 Mar. 0.0351 0.0310 0.0333
05:01-06:00, Wed., 19 Mar. 0.0347 0.0318 0.0333
04:01-05:00, Wed., 19 Mar. 0.0356 0.0313 0.0337
03:01-04:00, Wed., 19 Mar. 0.0372 0.0318 0.0339
02:01-03:00, Wed., 19 Mar. 0.0353 0.0322 0.0338
01:01-02:00, Wed., 19 Mar. 0.0361 0.0323 0.0341
00:01-01:00, Wed., 19 Mar. 0.0362 0.0323 0.0341
23:01-24:00, Tue., 18 Mar. 0.0356 0.0319 0.0338
22:01-23:00, Tue., 18 Mar. 0.0358 0.0319 0.0339
21:01-22:00, Tue., 18 Mar. 0.0371 0.0320 0.0340
20:01-21:00, Tue., 18 Mar. 0.0369 0.0315 0.0338
19:01-20:00, Tue., 18 Mar. 0.0359 0.0304 0.0333
18:01-19:00, Tue., 18 Mar. 0.0349 0.0307 0.0328
17:01-18:00, Tue., 18 Mar. 0.0346 0.0305 0.0328
16:01-17:00, Tue., 18 Mar. 0.0353 0.0309 0.0329
15:01-16:00, Tue., 18 Mar. 0.0357 0.0301 0.0328
14:01-15:00, Tue., 18 Mar. 0.0352 0.0303 0.0333
13:01-14:00, Tue., 18 Mar. 0.0357 0.0313 0.0330
12:01-13:00, Tue., 18 Mar. 0.0356 0.0310 0.0331
11:01-12:00, Tue., 18 Mar. 0.0353 0.0307 0.0331
10:01-11:00, Tue., 18 Mar. 0.0354 0.0306 0.0331
09:01-10:00, Tue., 18 Mar. 0.0358 0.0318 0.0342
08:01-09:00, Tue., 18 Mar. 0.0362 0.0320 0.0343
07:01-08:00, Tue., 18 Mar. 0.0365 0.0318 0.0345
06:01-07:00, Tue., 18 Mar. 0.0370 0.0327 0.0345
05:01-06:00, Tue., 18 Mar. 0.0373 0.0325 0.0347
04:01-05:00, Tue., 18 Mar. 0.0359 0.0323 0.0345
03:01-04:00, Tue., 18 Mar. 0.0370 0.0325 0.0347
02:01-03:00, Tue., 18 Mar. 0.0364 0.0327 0.0345
01:01-02:00, Tue., 18 Mar. 0.0359 0.0324 0.0340
00:01-01:00, Tue., 18 Mar. 0.0351 0.0316 0.0337
23:01-24:00, Mon., 17 Mar. 0.0352 0.0311 0.0333
22:01-23:00, Mon., 17 Mar. 0.0355 0.0315 0.0332
21:01-22:00, Mon., 17 Mar. 0.0357 0.0301 0.0332
20:01-21:00, Mon., 17 Mar. 0.0349 0.0316 0.0331
19:01-20:00, Mon., 17 Mar. 0.0348 0.0313 0.0332
18:01-19:00, Mon., 17 Mar. 0.0350 0.0311 0.0331
17:01-18:00, Mon., 17 Mar. 0.0350 0.0306 0.0331
16:01-17:00, Mon., 17 Mar. 0.0346 0.0310 0.0330
15:01-16:00, Mon., 17 Mar. 0.0357 0.0318 0.0333
14:01-15:00, Mon., 17 Mar. 0.0352 0.0311 0.0332
13:01-14:00, Mon., 17 Mar. 0.0352 0.0319 0.0335
12:01-13:00, Mon., 17 Mar. 0.0359 0.0316 0.0337
11:01-12:00, Mon., 17 Mar. 0.0359 0.0320 0.0339
10:01-11:00, Mon., 17 Mar. 0.0362 0.0320 0.0342
09:01-10:00, Mon., 17 Mar. 0.0364 0.0326 0.0343
08:01-09:00, Mon., 17 Mar. 0.0368 0.0329 0.0346
07:01-08:00, Mon., 17 Mar. 0.0371 0.0326 0.0348
06:01-07:00, Mon., 17 Mar. 0.0367 0.0331 0.0348
05:01-06:00, Mon., 17 Mar. 0.0368 0.0322 0.0347
04:01-05:00, Mon., 17 Mar. 0.0362 0.0327 0.0344
03:01-04:00, Mon., 17 Mar. 0.0370 0.0331 0.0345
02:01-03:00, Mon., 17 Mar. 0.0364 0.0324 0.0342
01:01-02:00, Mon., 17 Mar. 0.0362 0.0317 0.0338
00:01-01:00, Mon., 17 Mar. 0.0354 0.0316 0.0333