Measurement results by the hour (Adachi) 10 Mar., 2025 - 16 Mar., 2025

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., 16 Mar. 0.0471 0.0356 0.0413
22:01-23:00, Sun., 16 Mar. 0.0468 0.0367 0.0412
21:01-22:00, Sun., 16 Mar. 0.0466 0.0385 0.0426
20:01-21:00, Sun., 16 Mar. 0.0481 0.0426 0.0452
19:01-20:00, Sun., 16 Mar. 0.0485 0.0422 0.0453
18:01-19:00, Sun., 16 Mar. 0.0482 0.0387 0.0447
17:01-18:00, Sun., 16 Mar. 0.0407 0.0351 0.0383
16:01-17:00, Sun., 16 Mar. 0.0419 0.0348 0.0386
15:01-16:00, Sun., 16 Mar. 0.0467 0.0395 0.0430
14:01-15:00, Sun., 16 Mar. 0.0481 0.0428 0.0451
13:01-14:00, Sun., 16 Mar. 0.0480 0.0420 0.0449
12:01-13:00, Sun., 16 Mar. 0.0475 0.0418 0.0447
11:01-12:00, Sun., 16 Mar. 0.0518 0.0412 0.0474
10:01-11:00, Sun., 16 Mar. 0.0524 0.0472 0.0500
09:01-10:00, Sun., 16 Mar. 0.0570 0.0476 0.0527
08:01-09:00, Sun., 16 Mar. 0.0579 0.0462 0.0530
07:01-08:00, Sun., 16 Mar. 0.0516 0.0442 0.0479
06:01-07:00, Sun., 16 Mar. 0.0489 0.0400 0.0442
05:01-06:00, Sun., 16 Mar. 0.0469 0.0402 0.0437
04:01-05:00, Sun., 16 Mar. 0.0487 0.0345 0.0398
03:01-04:00, Sun., 16 Mar. 0.0368 0.0308 0.0332
02:01-03:00, Sun., 16 Mar. 0.0326 0.0274 0.0300
01:01-02:00, Sun., 16 Mar. 0.0318 0.0270 0.0294
00:01-01:00, Sun., 16 Mar. 0.0325 0.0277 0.0295
23:01-24:00, Sat., 15 Mar. 0.0320 0.0272 0.0294
22:01-23:00, Sat., 15 Mar. 0.0318 0.0279 0.0298
21:01-22:00, Sat., 15 Mar. 0.0322 0.0270 0.0299
20:01-21:00, Sat., 15 Mar. 0.0312 0.0273 0.0294
19:01-20:00, Sat., 15 Mar. 0.0329 0.0280 0.0303
18:01-19:00, Sat., 15 Mar. 0.0363 0.0309 0.0339
17:01-18:00, Sat., 15 Mar. 0.0369 0.0285 0.0323
16:01-17:00, Sat., 15 Mar. 0.0313 0.0264 0.0288
15:01-16:00, Sat., 15 Mar. 0.0305 0.0267 0.0284
14:01-15:00, Sat., 15 Mar. 0.0320 0.0265 0.0284
13:01-14:00, Sat., 15 Mar. 0.0303 0.0261 0.0284
12:01-13:00, Sat., 15 Mar. 0.0306 0.0261 0.0285
11:01-12:00, Sat., 15 Mar. 0.0310 0.0263 0.0286
10:01-11:00, Sat., 15 Mar. 0.0299 0.0261 0.0284
09:01-10:00, Sat., 15 Mar. 0.0301 0.0265 0.0283
08:01-09:00, Sat., 15 Mar. 0.0310 0.0263 0.0283
07:01-08:00, Sat., 15 Mar. 0.0300 0.0252 0.0282
06:01-07:00, Sat., 15 Mar. 0.0308 0.0259 0.0282
05:01-06:00, Sat., 15 Mar. 0.0311 0.0265 0.0284
04:01-05:00, Sat., 15 Mar. 0.0310 0.0265 0.0282
03:01-04:00, Sat., 15 Mar. 0.0308 0.0267 0.0286
02:01-03:00, Sat., 15 Mar. 0.0301 0.0266 0.0284
01:01-02:00, Sat., 15 Mar. 0.0307 0.0267 0.0285
00:01-01:00, Sat., 15 Mar. 0.0304 0.0271 0.0285
23:01-24:00, Fri., 14 Mar. 0.0316 0.0261 0.0285
22:01-23:00, Fri., 14 Mar. 0.0311 0.0265 0.0285
21:01-22:00, Fri., 14 Mar. 0.0304 0.0259 0.0286
20:01-21:00, Fri., 14 Mar. 0.0311 0.0263 0.0285
19:01-20:00, Fri., 14 Mar. 0.0301 0.0265 0.0285
18:01-19:00, Fri., 14 Mar. 0.0302 0.0259 0.0281
17:01-18:00, Fri., 14 Mar. 0.0309 0.0264 0.0286
16:01-17:00, Fri., 14 Mar. 0.0316 0.0266 0.0288
15:01-16:00, Fri., 14 Mar. 0.0311 0.0263 0.0286
14:01-15:00, Fri., 14 Mar. 0.0307 0.0266 0.0290
13:01-14:00, Fri., 14 Mar. 0.0312 0.0263 0.0287
12:01-13:00, Fri., 14 Mar. 0.0308 0.0269 0.0287
11:01-12:00, Fri., 14 Mar. 0.0308 0.0260 0.0283
10:01-11:00, Fri., 14 Mar. 0.0314 0.0261 0.0283
09:01-10:00, Fri., 14 Mar. 0.0307 0.0263 0.0283
08:01-09:00, Fri., 14 Mar. 0.0304 0.0263 0.0282
07:01-08:00, Fri., 14 Mar. 0.0309 0.0259 0.0283
06:01-07:00, Fri., 14 Mar. 0.0304 0.0259 0.0281
05:01-06:00, Fri., 14 Mar. 0.0308 0.0262 0.0283
04:01-05:00, Fri., 14 Mar. 0.0313 0.0249 0.0284
03:01-04:00, Fri., 14 Mar. 0.0304 0.0265 0.0285
02:01-03:00, Fri., 14 Mar. 0.0311 0.0264 0.0286
01:01-02:00, Fri., 14 Mar. 0.0304 0.0263 0.0285
00:01-01:00, Fri., 14 Mar. 0.0325 0.0267 0.0286
23:01-24:00, Thu., 13 Mar. 0.0305 0.0266 0.0285
22:01-23:00, Thu., 13 Mar. 0.0312 0.0266 0.0286
21:01-22:00, Thu., 13 Mar. 0.0306 0.0263 0.0284
20:01-21:00, Thu., 13 Mar. 0.0308 0.0260 0.0286
19:01-20:00, Thu., 13 Mar. 0.0309 0.0264 0.0285
18:01-19:00, Thu., 13 Mar. 0.0305 0.0266 0.0285
17:01-18:00, Thu., 13 Mar. 0.0311 0.0269 0.0288
16:01-17:00, Thu., 13 Mar. 0.0308 0.0256 0.0290
15:01-16:00, Thu., 13 Mar. 0.0313 0.0266 0.0289
14:01-15:00, Thu., 13 Mar. 0.0313 0.0261 0.0289
13:01-14:00, Thu., 13 Mar. 0.0307 0.0264 0.0287
12:01-13:00, Thu., 13 Mar. 0.0306 0.0249 0.0287
11:01-12:00, Thu., 13 Mar. 0.0316 0.0272 0.0289
10:01-11:00, Thu., 13 Mar. 0.0318 0.0267 0.0291
09:01-10:00, Thu., 13 Mar. 0.0313 0.0271 0.0292
08:01-09:00, Thu., 13 Mar. 0.0315 0.0273 0.0292
07:01-08:00, Thu., 13 Mar. 0.0316 0.0267 0.0291
06:01-07:00, Thu., 13 Mar. 0.0308 0.0275 0.0291
05:01-06:00, Thu., 13 Mar. 0.0314 0.0272 0.0293
04:01-05:00, Thu., 13 Mar. 0.0311 0.0263 0.0291
03:01-04:00, Thu., 13 Mar. 0.0312 0.0261 0.0290
02:01-03:00, Thu., 13 Mar. 0.0302 0.0268 0.0286
01:01-02:00, Thu., 13 Mar. 0.0305 0.0266 0.0286
00:01-01:00, Thu., 13 Mar. 0.0311 0.0264 0.0290
23:01-24:00, Wed., 12 Mar. 0.0317 0.0275 0.0298
22:01-23:00, Wed., 12 Mar. 0.0335 0.0292 0.0309
21:01-22:00, Wed., 12 Mar. 0.0336 0.0280 0.0309
20:01-21:00, Wed., 12 Mar. 0.0384 0.0316 0.0348
19:01-20:00, Wed., 12 Mar. 0.0445 0.0374 0.0415
18:01-19:00, Wed., 12 Mar. 0.0434 0.0365 0.0401
17:01-18:00, Wed., 12 Mar. 0.0414 0.0321 0.0369
16:01-17:00, Wed., 12 Mar. 0.0351 0.0311 0.0330
15:01-16:00, Wed., 12 Mar. 0.0353 0.0307 0.0329
14:01-15:00, Wed., 12 Mar. 0.0353 0.0280 0.0311
13:01-14:00, Wed., 12 Mar. 0.0316 0.0262 0.0289
12:01-13:00, Wed., 12 Mar. 0.0322 0.0263 0.0295
11:01-12:00, Wed., 12 Mar. 0.0322 0.0278 0.0301
10:01-11:00, Wed., 12 Mar. 0.0323 0.0265 0.0296
09:01-10:00, Wed., 12 Mar. 0.0323 0.0266 0.0296
08:01-09:00, Wed., 12 Mar. 0.0318 0.0272 0.0297
07:01-08:00, Wed., 12 Mar. 0.0322 0.0276 0.0296
06:01-07:00, Wed., 12 Mar. 0.0314 0.0276 0.0295
05:01-06:00, Wed., 12 Mar. 0.0318 0.0283 0.0296
04:01-05:00, Wed., 12 Mar. 0.0330 0.0289 0.0308
03:01-04:00, Wed., 12 Mar. 0.0340 0.0295 0.0316
02:01-03:00, Wed., 12 Mar. 0.0338 0.0293 0.0312
01:01-02:00, Wed., 12 Mar. 0.0329 0.0279 0.0307
00:01-01:00, Wed., 12 Mar. 0.0306 0.0266 0.0286
23:01-24:00, Tue., 11 Mar. 0.0308 0.0264 0.0285
22:01-23:00, Tue., 11 Mar. 0.0325 0.0269 0.0293
21:01-22:00, Tue., 11 Mar. 0.0326 0.0280 0.0304
20:01-21:00, Tue., 11 Mar. 0.0349 0.0304 0.0328
19:01-20:00, Tue., 11 Mar. 0.0354 0.0284 0.0324
18:01-19:00, Tue., 11 Mar. 0.0314 0.0279 0.0295
17:01-18:00, Tue., 11 Mar. 0.0308 0.0273 0.0292
16:01-17:00, Tue., 11 Mar. 0.0312 0.0270 0.0293
15:01-16:00, Tue., 11 Mar. 0.0311 0.0259 0.0283
14:01-15:00, Tue., 11 Mar. 0.0297 0.0255 0.0281
13:01-14:00, Tue., 11 Mar. 0.0306 0.0261 0.0282
12:01-13:00, Tue., 11 Mar. 0.0308 0.0260 0.0283
11:01-12:00, Tue., 11 Mar. 0.0308 0.0268 0.0289
10:01-11:00, Tue., 11 Mar. 0.0309 0.0258 0.0288
09:01-10:00, Tue., 11 Mar. 0.0304 0.0270 0.0288
08:01-09:00, Tue., 11 Mar. 0.0303 0.0257 0.0285
07:01-08:00, Tue., 11 Mar. 0.0302 0.0270 0.0286
06:01-07:00, Tue., 11 Mar. 0.0310 0.0271 0.0287
05:01-06:00, Tue., 11 Mar. 0.0309 0.0268 0.0288
04:01-05:00, Tue., 11 Mar. 0.0313 0.0270 0.0287
03:01-04:00, Tue., 11 Mar. 0.0305 0.0270 0.0286
02:01-03:00, Tue., 11 Mar. 0.0311 0.0259 0.0286
01:01-02:00, Tue., 11 Mar. 0.0310 0.0270 0.0287
00:01-01:00, Tue., 11 Mar. 0.0298 0.0265 0.0285
23:01-24:00, Mon., 10 Mar. 0.0299 0.0268 0.0285
22:01-23:00, Mon., 10 Mar. 0.0307 0.0268 0.0288
21:01-22:00, Mon., 10 Mar. 0.0308 0.0259 0.0283
20:01-21:00, Mon., 10 Mar. 0.0307 0.0259 0.0286
19:01-20:00, Mon., 10 Mar. 0.0305 0.0263 0.0285
18:01-19:00, Mon., 10 Mar. 0.0303 0.0255 0.0280
17:01-18:00, Mon., 10 Mar. 0.0302 0.0260 0.0278
16:01-17:00, Mon., 10 Mar. 0.0308 0.0255 0.0284
15:01-16:00, Mon., 10 Mar. 0.0304 0.0265 0.0287
14:01-15:00, Mon., 10 Mar. 0.0308 0.0265 0.0287
13:01-14:00, Mon., 10 Mar. 0.0308 0.0262 0.0286
12:01-13:00, Mon., 10 Mar. 0.0304 0.0261 0.0286
11:01-12:00, Mon., 10 Mar. 0.0300 0.0262 0.0286
10:01-11:00, Mon., 10 Mar. 0.0305 0.0266 0.0286
09:01-10:00, Mon., 10 Mar. 0.0303 0.0261 0.0284
08:01-09:00, Mon., 10 Mar. 0.0306 0.0255 0.0283
07:01-08:00, Mon., 10 Mar. 0.0302 0.0263 0.0282
06:01-07:00, Mon., 10 Mar. 0.0294 0.0256 0.0279
05:01-06:00, Mon., 10 Mar. 0.0305 0.0254 0.0285
04:01-05:00, Mon., 10 Mar. 0.0308 0.0266 0.0285
03:01-04:00, Mon., 10 Mar. 0.0306 0.0256 0.0282
02:01-03:00, Mon., 10 Mar. 0.0308 0.0259 0.0283
01:01-02:00, Mon., 10 Mar. 0.0312 0.0262 0.0285
00:01-01:00, Mon., 10 Mar. 0.0301 0.0263 0.0282