Measurement results by the hour (Adachi) 3 Apr., 2023 - 9 Apr., 2023

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., 09 Apr. 0.0317 0.0279 0.0294
22:01-23:00, Sun., 09 Apr. 0.0326 0.0266 0.0295
21:01-22:00, Sun., 09 Apr. 0.0315 0.0278 0.0297
20:01-21:00, Sun., 09 Apr. 0.0322 0.0278 0.0296
19:01-20:00, Sun., 09 Apr. 0.0317 0.0274 0.0298
18:01-19:00, Sun., 09 Apr. 0.0318 0.0276 0.0296
17:01-18:00, Sun., 09 Apr. 0.0322 0.0276 0.0296
16:01-17:00, Sun., 09 Apr. 0.0318 0.0279 0.0297
15:01-16:00, Sun., 09 Apr. 0.0319 0.0276 0.0297
14:01-15:00, Sun., 09 Apr. 0.0319 0.0276 0.0296
13:01-14:00, Sun., 09 Apr. 0.0319 0.0273 0.0295
12:01-13:00, Sun., 09 Apr. 0.0315 0.0272 0.0292
11:01-12:00, Sun., 09 Apr. 0.0315 0.0273 0.0295
10:01-11:00, Sun., 09 Apr. 0.0310 0.0275 0.0293
09:01-10:00, Sun., 09 Apr. 0.0316 0.0276 0.0292
08:01-09:00, Sun., 09 Apr. 0.0318 0.0276 0.0294
07:01-08:00, Sun., 09 Apr. 0.0315 0.0273 0.0294
06:01-07:00, Sun., 09 Apr. 0.0317 0.0273 0.0294
05:01-06:00, Sun., 09 Apr. 0.0318 0.0282 0.0296
04:01-05:00, Sun., 09 Apr. 0.0318 0.0273 0.0297
03:01-04:00, Sun., 09 Apr. 0.0311 0.0273 0.0295
02:01-03:00, Sun., 09 Apr. 0.0317 0.0276 0.0295
01:01-02:00, Sun., 09 Apr. 0.0318 0.0283 0.0297
00:01-01:00, Sun., 09 Apr. 0.0314 0.0271 0.0293
23:01-24:00, Sat., 08 Apr. 0.0317 0.0274 0.0296
22:01-23:00, Sat., 08 Apr. 0.0315 0.0282 0.0296
21:01-22:00, Sat., 08 Apr. 0.0312 0.0269 0.0295
20:01-21:00, Sat., 08 Apr. 0.0322 0.0282 0.0302
19:01-20:00, Sat., 08 Apr. 0.0346 0.0295 0.0321
18:01-19:00, Sat., 08 Apr. 0.0380 0.0326 0.0353
17:01-18:00, Sat., 08 Apr. 0.0406 0.0336 0.0370
16:01-17:00, Sat., 08 Apr. 0.0419 0.0321 0.0370
15:01-16:00, Sat., 08 Apr. 0.0350 0.0267 0.0304
14:01-15:00, Sat., 08 Apr. 0.0317 0.0275 0.0300
13:01-14:00, Sat., 08 Apr. 0.0325 0.0277 0.0303
12:01-13:00, Sat., 08 Apr. 0.0331 0.0274 0.0300
11:01-12:00, Sat., 08 Apr. 0.0316 0.0277 0.0299
10:01-11:00, Sat., 08 Apr. 0.0322 0.0270 0.0301
09:01-10:00, Sat., 08 Apr. 0.0320 0.0276 0.0300
08:01-09:00, Sat., 08 Apr. 0.0318 0.0270 0.0297
07:01-08:00, Sat., 08 Apr. 0.0322 0.0275 0.0299
06:01-07:00, Sat., 08 Apr. 0.0321 0.0275 0.0297
05:01-06:00, Sat., 08 Apr. 0.0334 0.0280 0.0300
04:01-05:00, Sat., 08 Apr. 0.0318 0.0282 0.0299
03:01-04:00, Sat., 08 Apr. 0.0322 0.0280 0.0300
02:01-03:00, Sat., 08 Apr. 0.0326 0.0270 0.0298
01:01-02:00, Sat., 08 Apr. 0.0316 0.0271 0.0300
00:01-01:00, Sat., 08 Apr. 0.0321 0.0284 0.0300
23:01-24:00, Fri., 07 Apr. 0.0334 0.0293 0.0314
22:01-23:00, Fri., 07 Apr. 0.0336 0.0283 0.0312
21:01-22:00, Fri., 07 Apr. 0.0331 0.0286 0.0306
20:01-21:00, Fri., 07 Apr. 0.0322 0.0279 0.0299
19:01-20:00, Fri., 07 Apr. 0.0311 0.0277 0.0294
18:01-19:00, Fri., 07 Apr. 0.0325 0.0278 0.0298
17:01-18:00, Fri., 07 Apr. 0.0321 0.0273 0.0297
16:01-17:00, Fri., 07 Apr. 0.0309 0.0271 0.0291
15:01-16:00, Fri., 07 Apr. 0.0314 0.0268 0.0293
14:01-15:00, Fri., 07 Apr. 0.0311 0.0277 0.0294
13:01-14:00, Fri., 07 Apr. 0.0313 0.0277 0.0293
12:01-13:00, Fri., 07 Apr. 0.0310 0.0268 0.0292
11:01-12:00, Fri., 07 Apr. 0.0312 0.0277 0.0294
10:01-11:00, Fri., 07 Apr. 0.0318 0.0275 0.0295
09:01-10:00, Fri., 07 Apr. 0.0319 0.0280 0.0295
08:01-09:00, Fri., 07 Apr. 0.0314 0.0270 0.0295
07:01-08:00, Fri., 07 Apr. 0.0316 0.0271 0.0291
06:01-07:00, Fri., 07 Apr. 0.0305 0.0270 0.0289
05:01-06:00, Fri., 07 Apr. 0.0311 0.0273 0.0291
04:01-05:00, Fri., 07 Apr. 0.0308 0.0272 0.0290
03:01-04:00, Fri., 07 Apr. 0.0313 0.0277 0.0294
02:01-03:00, Fri., 07 Apr. 0.0316 0.0276 0.0294
01:01-02:00, Fri., 07 Apr. 0.0315 0.0272 0.0293
00:01-01:00, Fri., 07 Apr. 0.0321 0.0270 0.0295
23:01-24:00, Thu., 06 Apr. 0.0325 0.0276 0.0295
22:01-23:00, Thu., 06 Apr. 0.0318 0.0277 0.0295
21:01-22:00, Thu., 06 Apr. 0.0308 0.0267 0.0292
20:01-21:00, Thu., 06 Apr. 0.0319 0.0271 0.0290
19:01-20:00, Thu., 06 Apr. 0.0319 0.0270 0.0290
18:01-19:00, Thu., 06 Apr. 0.0305 0.0269 0.0288
17:01-18:00, Thu., 06 Apr. 0.0315 0.0270 0.0293
16:01-17:00, Thu., 06 Apr. 0.0314 0.0263 0.0291
15:01-16:00, Thu., 06 Apr. 0.0306 0.0265 0.0288
14:01-15:00, Thu., 06 Apr. 0.0319 0.0264 0.0289
13:01-14:00, Thu., 06 Apr. 0.0311 0.0266 0.0293
12:01-13:00, Thu., 06 Apr. 0.0311 0.0263 0.0288
11:01-12:00, Thu., 06 Apr. 0.0313 0.0275 0.0292
10:01-11:00, Thu., 06 Apr. 0.0324 0.0266 0.0297
09:01-10:00, Thu., 06 Apr. 0.0336 0.0287 0.0311
08:01-09:00, Thu., 06 Apr. 0.0335 0.0282 0.0309
07:01-08:00, Thu., 06 Apr. 0.0329 0.0286 0.0305
06:01-07:00, Thu., 06 Apr. 0.0322 0.0283 0.0299
05:01-06:00, Thu., 06 Apr. 0.0318 0.0266 0.0290
04:01-05:00, Thu., 06 Apr. 0.0308 0.0272 0.0289
03:01-04:00, Thu., 06 Apr. 0.0305 0.0263 0.0287
02:01-03:00, Thu., 06 Apr. 0.0308 0.0266 0.0288
01:01-02:00, Thu., 06 Apr. 0.0318 0.0273 0.0290
00:01-01:00, Thu., 06 Apr. 0.0310 0.0269 0.0289
23:01-24:00, Wed., 05 Apr. 0.0311 0.0273 0.0292
22:01-23:00, Wed., 05 Apr. 0.0313 0.0275 0.0292
21:01-22:00, Wed., 05 Apr. 0.0316 0.0262 0.0291
20:01-21:00, Wed., 05 Apr. 0.0315 0.0269 0.0293
19:01-20:00, Wed., 05 Apr. 0.0315 0.0263 0.0293
18:01-19:00, Wed., 05 Apr. 0.0318 0.0262 0.0293
17:01-18:00, Wed., 05 Apr. 0.0311 0.0272 0.0291
16:01-17:00, Wed., 05 Apr. 0.0317 0.0276 0.0295
15:01-16:00, Wed., 05 Apr. 0.0312 0.0267 0.0291
14:01-15:00, Wed., 05 Apr. 0.0303 0.0270 0.0289
13:01-14:00, Wed., 05 Apr. 0.0316 0.0269 0.0290
12:01-13:00, Wed., 05 Apr. 0.0308 0.0269 0.0289
11:01-12:00, Wed., 05 Apr. 0.0318 0.0270 0.0296
10:01-11:00, Wed., 05 Apr. 0.0325 0.0273 0.0295
09:01-10:00, Wed., 05 Apr. 0.0324 0.0275 0.0298
08:01-09:00, Wed., 05 Apr. 0.0315 0.0272 0.0295
07:01-08:00, Wed., 05 Apr. 0.0318 0.0278 0.0294
06:01-07:00, Wed., 05 Apr. 0.0320 0.0286 0.0300
05:01-06:00, Wed., 05 Apr. 0.0317 0.0266 0.0296
04:01-05:00, Wed., 05 Apr. 0.0321 0.0283 0.0302
03:01-04:00, Wed., 05 Apr. 0.0322 0.0281 0.0298
02:01-03:00, Wed., 05 Apr. 0.0311 0.0267 0.0289
01:01-02:00, Wed., 05 Apr. 0.0309 0.0272 0.0290
00:01-01:00, Wed., 05 Apr. 0.0315 0.0270 0.0290
23:01-24:00, Tue., 04 Apr. 0.0313 0.0262 0.0289
22:01-23:00, Tue., 04 Apr. 0.0308 0.0270 0.0290
21:01-22:00, Tue., 04 Apr. 0.0311 0.0276 0.0290
20:01-21:00, Tue., 04 Apr. 0.0311 0.0270 0.0290
19:01-20:00, Tue., 04 Apr. 0.0310 0.0271 0.0289
18:01-19:00, Tue., 04 Apr. 0.0309 0.0270 0.0291
17:01-18:00, Tue., 04 Apr. 0.0310 0.0275 0.0292
16:01-17:00, Tue., 04 Apr. 0.0318 0.0270 0.0291
15:01-16:00, Tue., 04 Apr. 0.0314 0.0268 0.0293
14:01-15:00, Tue., 04 Apr. 0.0315 0.0263 0.0288
13:01-14:00, Tue., 04 Apr. 0.0321 0.0250 0.0289
12:01-13:00, Tue., 04 Apr. 0.0313 0.0275 0.0293
11:01-12:00, Tue., 04 Apr. 0.0315 0.0276 0.0293
10:01-11:00, Tue., 04 Apr. 0.0317 0.0277 0.0296
09:01-10:00, Tue., 04 Apr. 0.0324 0.0272 0.0296
08:01-09:00, Tue., 04 Apr. 0.0312 0.0257 0.0287
07:01-08:00, Tue., 04 Apr. 0.0322 0.0273 0.0291
06:01-07:00, Tue., 04 Apr. 0.0318 0.0263 0.0291
05:01-06:00, Tue., 04 Apr. 0.0311 0.0264 0.0290
04:01-05:00, Tue., 04 Apr. 0.0311 0.0268 0.0290
03:01-04:00, Tue., 04 Apr. 0.0310 0.0269 0.0287
02:01-03:00, Tue., 04 Apr. 0.0309 0.0269 0.0286
01:01-02:00, Tue., 04 Apr. 0.0309 0.0264 0.0287
00:01-01:00, Tue., 04 Apr. 0.0311 0.0266 0.0286
23:01-24:00, Mon., 03 Apr. 0.0304 0.0264 0.0288
22:01-23:00, Mon., 03 Apr. 0.0305 0.0270 0.0286
21:01-22:00, Mon., 03 Apr. 0.0308 0.0269 0.0284
20:01-21:00, Mon., 03 Apr. 0.0313 0.0263 0.0287
19:01-20:00, Mon., 03 Apr. 0.0303 0.0263 0.0285
18:01-19:00, Mon., 03 Apr. 0.0308 0.0269 0.0287
17:01-18:00, Mon., 03 Apr. 0.0310 0.0268 0.0288
16:01-17:00, Mon., 03 Apr. 0.0315 0.0267 0.0286
15:01-16:00, Mon., 03 Apr. 0.0320 0.0263 0.0292
14:01-15:00, Mon., 03 Apr. 0.0321 0.0270 0.0291
13:01-14:00, Mon., 03 Apr. 0.0306 0.0262 0.0290
12:01-13:00, Mon., 03 Apr. 0.0314 0.0265 0.0288
11:01-12:00, Mon., 03 Apr. 0.0308 0.0274 0.0290
10:01-11:00, Mon., 03 Apr. 0.0312 0.0268 0.0290
09:01-10:00, Mon., 03 Apr. 0.0315 0.0270 0.0290
08:01-09:00, Mon., 03 Apr. 0.0303 0.0263 0.0285
07:01-08:00, Mon., 03 Apr. 0.0316 0.0266 0.0287
06:01-07:00, Mon., 03 Apr. 0.0318 0.0264 0.0289
05:01-06:00, Mon., 03 Apr. 0.0305 0.0262 0.0288
04:01-05:00, Mon., 03 Apr. 0.0314 0.0273 0.0291
03:01-04:00, Mon., 03 Apr. 0.0314 0.0270 0.0291
02:01-03:00, Mon., 03 Apr. 0.0322 0.0270 0.0292
01:01-02:00, Mon., 03 Apr. 0.0309 0.0259 0.0289
00:01-01:00, Mon., 03 Apr. 0.0322 0.0259 0.0287