Measurement results by the hour (Adachi) 11 Apr., 2022 - 17 Apr., 2022

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., 17 Apr. 0.0298 0.0265 0.0282
22:01-23:00, Sun., 17 Apr. 0.0313 0.0254 0.0286
21:01-22:00, Sun., 17 Apr. 0.0307 0.0264 0.0284
20:01-21:00, Sun., 17 Apr. 0.0301 0.0266 0.0284
19:01-20:00, Sun., 17 Apr. 0.0303 0.0271 0.0286
18:01-19:00, Sun., 17 Apr. 0.0305 0.0263 0.0281
17:01-18:00, Sun., 17 Apr. 0.0299 0.0265 0.0281
16:01-17:00, Sun., 17 Apr. 0.0302 0.0265 0.0282
15:01-16:00, Sun., 17 Apr. 0.0312 0.0264 0.0283
14:01-15:00, Sun., 17 Apr. 0.0299 0.0261 0.0282
13:01-14:00, Sun., 17 Apr. 0.0306 0.0265 0.0283
12:01-13:00, Sun., 17 Apr. 0.0307 0.0271 0.0285
11:01-12:00, Sun., 17 Apr. 0.0308 0.0267 0.0286
10:01-11:00, Sun., 17 Apr. 0.0316 0.0264 0.0287
09:01-10:00, Sun., 17 Apr. 0.0303 0.0264 0.0287
08:01-09:00, Sun., 17 Apr. 0.0313 0.0266 0.0288
07:01-08:00, Sun., 17 Apr. 0.0310 0.0271 0.0290
06:01-07:00, Sun., 17 Apr. 0.0306 0.0273 0.0290
05:01-06:00, Sun., 17 Apr. 0.0309 0.0275 0.0290
04:01-05:00, Sun., 17 Apr. 0.0315 0.0265 0.0291
03:01-04:00, Sun., 17 Apr. 0.0306 0.0270 0.0287
02:01-03:00, Sun., 17 Apr. 0.0304 0.0264 0.0284
01:01-02:00, Sun., 17 Apr. 0.0303 0.0266 0.0283
00:01-01:00, Sun., 17 Apr. 0.0307 0.0259 0.0283
23:01-24:00, Sat., 16 Apr. 0.0310 0.0269 0.0285
22:01-23:00, Sat., 16 Apr. 0.0298 0.0262 0.0282
21:01-22:00, Sat., 16 Apr. 0.0301 0.0266 0.0285
20:01-21:00, Sat., 16 Apr. 0.0305 0.0267 0.0282
19:01-20:00, Sat., 16 Apr. 0.0301 0.0264 0.0284
18:01-19:00, Sat., 16 Apr. 0.0302 0.0265 0.0284
17:01-18:00, Sat., 16 Apr. 0.0306 0.0270 0.0284
16:01-17:00, Sat., 16 Apr. 0.0303 0.0269 0.0284
15:01-16:00, Sat., 16 Apr. 0.0305 0.0261 0.0283
14:01-15:00, Sat., 16 Apr. 0.0309 0.0262 0.0283
13:01-14:00, Sat., 16 Apr. 0.0312 0.0263 0.0282
12:01-13:00, Sat., 16 Apr. 0.0303 0.0267 0.0282
11:01-12:00, Sat., 16 Apr. 0.0303 0.0265 0.0285
10:01-11:00, Sat., 16 Apr. 0.0305 0.0262 0.0284
09:01-10:00, Sat., 16 Apr. 0.0308 0.0271 0.0287
08:01-09:00, Sat., 16 Apr. 0.0342 0.0276 0.0299
07:01-08:00, Sat., 16 Apr. 0.0338 0.0298 0.0317
06:01-07:00, Sat., 16 Apr. 0.0357 0.0303 0.0330
05:01-06:00, Sat., 16 Apr. 0.0364 0.0304 0.0332
04:01-05:00, Sat., 16 Apr. 0.0321 0.0278 0.0299
03:01-04:00, Sat., 16 Apr. 0.0308 0.0267 0.0288
02:01-03:00, Sat., 16 Apr. 0.0307 0.0261 0.0286
01:01-02:00, Sat., 16 Apr. 0.0317 0.0265 0.0293
00:01-01:00, Sat., 16 Apr. 0.0331 0.0286 0.0304
23:01-24:00, Fri., 15 Apr. 0.0321 0.0281 0.0303
22:01-23:00, Fri., 15 Apr. 0.0352 0.0296 0.0322
21:01-22:00, Fri., 15 Apr. 0.0374 0.0314 0.0338
20:01-21:00, Fri., 15 Apr. 0.0378 0.0320 0.0354
19:01-20:00, Fri., 15 Apr. 0.0362 0.0293 0.0333
18:01-19:00, Fri., 15 Apr. 0.0330 0.0283 0.0308
17:01-18:00, Fri., 15 Apr. 0.0329 0.0285 0.0305
16:01-17:00, Fri., 15 Apr. 0.0351 0.0304 0.0328
15:01-16:00, Fri., 15 Apr. 0.0346 0.0305 0.0323
14:01-15:00, Fri., 15 Apr. 0.0333 0.0286 0.0312
13:01-14:00, Fri., 15 Apr. 0.0343 0.0296 0.0318
12:01-13:00, Fri., 15 Apr. 0.0345 0.0282 0.0306
11:01-12:00, Fri., 15 Apr. 0.0325 0.0274 0.0302
10:01-11:00, Fri., 15 Apr. 0.0326 0.0282 0.0302
09:01-10:00, Fri., 15 Apr. 0.0336 0.0290 0.0311
08:01-09:00, Fri., 15 Apr. 0.0324 0.0273 0.0300
07:01-08:00, Fri., 15 Apr. 0.0301 0.0260 0.0283
06:01-07:00, Fri., 15 Apr. 0.0305 0.0274 0.0289
05:01-06:00, Fri., 15 Apr. 0.0322 0.0278 0.0298
04:01-05:00, Fri., 15 Apr. 0.0341 0.0288 0.0315
03:01-04:00, Fri., 15 Apr. 0.0342 0.0299 0.0315
02:01-03:00, Fri., 15 Apr. 0.0325 0.0286 0.0305
01:01-02:00, Fri., 15 Apr. 0.0333 0.0282 0.0306
00:01-01:00, Fri., 15 Apr. 0.0343 0.0297 0.0321
23:01-24:00, Thu., 14 Apr. 0.0343 0.0296 0.0325
22:01-23:00, Thu., 14 Apr. 0.0334 0.0288 0.0311
21:01-22:00, Thu., 14 Apr. 0.0341 0.0291 0.0322
20:01-21:00, Thu., 14 Apr. 0.0344 0.0294 0.0315
19:01-20:00, Thu., 14 Apr. 0.0344 0.0292 0.0313
18:01-19:00, Thu., 14 Apr. 0.0348 0.0305 0.0325
17:01-18:00, Thu., 14 Apr. 0.0351 0.0304 0.0325
16:01-17:00, Thu., 14 Apr. 0.0364 0.0294 0.0331
15:01-16:00, Thu., 14 Apr. 0.0367 0.0317 0.0344
14:01-15:00, Thu., 14 Apr. 0.0353 0.0311 0.0334
13:01-14:00, Thu., 14 Apr. 0.0355 0.0318 0.0335
12:01-13:00, Thu., 14 Apr. 0.0358 0.0306 0.0329
11:01-12:00, Thu., 14 Apr. 0.0362 0.0318 0.0342
10:01-11:00, Thu., 14 Apr. 0.0342 0.0294 0.0319
09:01-10:00, Thu., 14 Apr. 0.0319 0.0275 0.0295
08:01-09:00, Thu., 14 Apr. 0.0298 0.0260 0.0280
07:01-08:00, Thu., 14 Apr. 0.0298 0.0260 0.0280
06:01-07:00, Thu., 14 Apr. 0.0313 0.0267 0.0291
05:01-06:00, Thu., 14 Apr. 0.0311 0.0266 0.0292
04:01-05:00, Thu., 14 Apr. 0.0312 0.0273 0.0291
03:01-04:00, Thu., 14 Apr. 0.0310 0.0268 0.0291
02:01-03:00, Thu., 14 Apr. 0.0304 0.0270 0.0289
01:01-02:00, Thu., 14 Apr. 0.0323 0.0270 0.0291
00:01-01:00, Thu., 14 Apr. 0.0314 0.0268 0.0291
23:01-24:00, Wed., 13 Apr. 0.0311 0.0264 0.0288
22:01-23:00, Wed., 13 Apr. 0.0304 0.0273 0.0288
21:01-22:00, Wed., 13 Apr. 0.0308 0.0261 0.0289
20:01-21:00, Wed., 13 Apr. 0.0306 0.0268 0.0288
19:01-20:00, Wed., 13 Apr. 0.0305 0.0268 0.0288
18:01-19:00, Wed., 13 Apr. 0.0307 0.0270 0.0289
17:01-18:00, Wed., 13 Apr. 0.0308 0.0273 0.0288
16:01-17:00, Wed., 13 Apr. 0.0310 0.0275 0.0289
15:01-16:00, Wed., 13 Apr. 0.0303 0.0270 0.0287
14:01-15:00, Wed., 13 Apr. 0.0313 0.0275 0.0292
13:01-14:00, Wed., 13 Apr. 0.0323 0.0275 0.0295
12:01-13:00, Wed., 13 Apr. 0.0319 0.0274 0.0295
11:01-12:00, Wed., 13 Apr. 0.0313 0.0276 0.0294
10:01-11:00, Wed., 13 Apr. 0.0329 0.0282 0.0298
09:01-10:00, Wed., 13 Apr. 0.0315 0.0275 0.0298
08:01-09:00, Wed., 13 Apr. 0.0313 0.0282 0.0298
07:01-08:00, Wed., 13 Apr. 0.0317 0.0271 0.0296
06:01-07:00, Wed., 13 Apr. 0.0312 0.0276 0.0296
05:01-06:00, Wed., 13 Apr. 0.0310 0.0271 0.0297
04:01-05:00, Wed., 13 Apr. 0.0325 0.0276 0.0295
03:01-04:00, Wed., 13 Apr. 0.0309 0.0271 0.0291
02:01-03:00, Wed., 13 Apr. 0.0311 0.0271 0.0293
01:01-02:00, Wed., 13 Apr. 0.0318 0.0271 0.0291
00:01-01:00, Wed., 13 Apr. 0.0309 0.0271 0.0293
23:01-24:00, Tue., 12 Apr. 0.0310 0.0266 0.0290
22:01-23:00, Tue., 12 Apr. 0.0305 0.0268 0.0287
21:01-22:00, Tue., 12 Apr. 0.0313 0.0263 0.0288
20:01-21:00, Tue., 12 Apr. 0.0307 0.0272 0.0289
19:01-20:00, Tue., 12 Apr. 0.0307 0.0257 0.0285
18:01-19:00, Tue., 12 Apr. 0.0313 0.0268 0.0286
17:01-18:00, Tue., 12 Apr. 0.0305 0.0265 0.0288
16:01-17:00, Tue., 12 Apr. 0.0310 0.0259 0.0289
15:01-16:00, Tue., 12 Apr. 0.0317 0.0267 0.0289
14:01-15:00, Tue., 12 Apr. 0.0300 0.0265 0.0284
13:01-14:00, Tue., 12 Apr. 0.0305 0.0252 0.0285
12:01-13:00, Tue., 12 Apr. 0.0312 0.0272 0.0288
11:01-12:00, Tue., 12 Apr. 0.0312 0.0276 0.0289
10:01-11:00, Tue., 12 Apr. 0.0303 0.0266 0.0286
09:01-10:00, Tue., 12 Apr. 0.0301 0.0264 0.0286
08:01-09:00, Tue., 12 Apr. 0.0304 0.0259 0.0282
07:01-08:00, Tue., 12 Apr. 0.0303 0.0259 0.0284
06:01-07:00, Tue., 12 Apr. 0.0304 0.0264 0.0289
05:01-06:00, Tue., 12 Apr. 0.0313 0.0273 0.0289
04:01-05:00, Tue., 12 Apr. 0.0310 0.0272 0.0289
03:01-04:00, Tue., 12 Apr. 0.0305 0.0266 0.0287
02:01-03:00, Tue., 12 Apr. 0.0299 0.0267 0.0286
01:01-02:00, Tue., 12 Apr. 0.0316 0.0268 0.0287
00:01-01:00, Tue., 12 Apr. 0.0313 0.0267 0.0289
23:01-24:00, Mon., 11 Apr. 0.0314 0.0278 0.0289
22:01-23:00, Mon., 11 Apr. 0.0306 0.0270 0.0289
21:01-22:00, Mon., 11 Apr. 0.0309 0.0268 0.0289
20:01-21:00, Mon., 11 Apr. 0.0301 0.0265 0.0285
19:01-20:00, Mon., 11 Apr. 0.0305 0.0266 0.0286
18:01-19:00, Mon., 11 Apr. 0.0305 0.0267 0.0287
17:01-18:00, Mon., 11 Apr. 0.0302 0.0266 0.0284
16:01-17:00, Mon., 11 Apr. 0.0304 0.0272 0.0285
15:01-16:00, Mon., 11 Apr. 0.0306 0.0268 0.0286
14:01-15:00, Mon., 11 Apr. 0.0308 0.0269 0.0286
13:01-14:00, Mon., 11 Apr. 0.0305 0.0266 0.0286
12:01-13:00, Mon., 11 Apr. 0.0302 0.0262 0.0286
11:01-12:00, Mon., 11 Apr. 0.0313 0.0268 0.0288
10:01-11:00, Mon., 11 Apr. 0.0309 0.0271 0.0291
09:01-10:00, Mon., 11 Apr. 0.0310 0.0267 0.0289
08:01-09:00, Mon., 11 Apr. 0.0309 0.0274 0.0293
07:01-08:00, Mon., 11 Apr. 0.0307 0.0267 0.0293
06:01-07:00, Mon., 11 Apr. 0.0317 0.0270 0.0293
05:01-06:00, Mon., 11 Apr. 0.0313 0.0272 0.0291
04:01-05:00, Mon., 11 Apr. 0.0314 0.0280 0.0293
03:01-04:00, Mon., 11 Apr. 0.0312 0.0276 0.0292
02:01-03:00, Mon., 11 Apr. 0.0311 0.0276 0.0292
01:01-02:00, Mon., 11 Apr. 0.0317 0.0273 0.0294
00:01-01:00, Mon., 11 Apr. 0.0312 0.0274 0.0291