大気中の放射線量/1時間ごとの測定結果(江戸川)
(Environmental radiation levels in Edogawa / hour)

モニタリングポストでは、空間放射線量率(1時間当たりの空気吸収線量)を連続的に測定しています。測定結果は1分ごとに得られ、これを1時間ごとに、あるいは1日ごとにまとめて表示しています。

最大値は各時間帯(1時間のうち、あるいは1日のうち)で測定された最大の値、最小値は各時間帯で測定された最小の値、平均値は各時間帯の平均値です。

単位はμGy/h(マイクログレイ/時間)
グレイは放射線が物質に当たった時のエネルギー量を表し、大気中の放射線量1グレイは1シーベルトに換算できます。

測定日時
(Measurement time)
線量率 (dose rate)
μGy/h (microgray per hour)
最大値
(max)
最小値
(min)
平均値
(average)
2025/03/29 22:01~23:00 0.0395 0.0347 0.0375
2025/03/29 21:01~22:00 0.0399 0.0358 0.0376
2025/03/29 20:01~21:00 0.0395 0.0353 0.0377
2025/03/29 19:01~20:00 0.0416 0.0358 0.0387
2025/03/29 18:01~19:00 0.0439 0.0375 0.0406
2025/03/29 17:01~18:00 0.0435 0.0375 0.0403
2025/03/29 16:01~17:00 0.0417 0.0382 0.0398
2025/03/29 15:01~16:00 0.0447 0.0388 0.0417
2025/03/29 14:01~15:00 0.0482 0.0421 0.0456
2025/03/29 13:01~14:00 0.0491 0.0444 0.0468
2025/03/29 12:01~13:00 0.0532 0.0455 0.0489
2025/03/29 11:01~12:00 0.0588 0.0506 0.0554
2025/03/29 10:01~11:00 0.0596 0.0429 0.0512
2025/03/29 09:01~10:00 0.0569 0.0438 0.0507
2025/03/29 08:01~09:00 0.0627 0.0551 0.0587
2025/03/29 07:01~08:00 0.0597 0.0505 0.0561
2025/03/29 06:01~07:00 0.0532 0.0404 0.0443
2025/03/29 05:01~06:00 0.0432 0.0365 0.0397
2025/03/29 04:01~05:00 0.0412 0.0358 0.0386
2025/03/29 03:01~04:00 0.0414 0.0364 0.0382
2025/03/29 02:01~03:00 0.0422 0.0362 0.0394
2025/03/29 01:01~02:00 0.0490 0.0398 0.0442
2025/03/29 00:01~01:00 0.0579 0.0475 0.0533
2025/03/28 23:01~24:00 0.0560 0.0435 0.0483
2025/03/28 22:01~23:00 0.0436 0.0374 0.0402
2025/03/28 21:01~22:00 0.0418 0.0363 0.0391
2025/03/28 20:01~21:00 0.0421 0.0372 0.0396
2025/03/28 19:01~20:00 0.0412 0.0375 0.0394
2025/03/28 18:01~19:00 0.0416 0.0375 0.0394
2025/03/28 17:01~18:00 0.0417 0.0372 0.0393
2025/03/28 16:01~17:00 0.0409 0.0367 0.0392
2025/03/28 15:01~16:00 0.0416 0.0369 0.0387
2025/03/28 14:01~15:00 0.0413 0.0367 0.0389
2025/03/28 13:01~14:00 0.0423 0.0371 0.0393
2025/03/28 12:01~13:00 0.0417 0.0369 0.0393
2025/03/28 11:01~12:00 0.0424 0.0366 0.0394
2025/03/28 10:01~11:00 0.0446 0.0395 0.0417
2025/03/28 09:01~10:00 0.0565 0.0419 0.0484
2025/03/28 08:01~09:00 0.0608 0.0531 0.0575
2025/03/28 07:01~08:00 0.0574 0.0510 0.0541
2025/03/28 06:01~07:00 0.0530 0.0386 0.0470
2025/03/28 05:01~06:00 0.0416 0.0365 0.0390
2025/03/28 04:01~05:00 0.0415 0.0372 0.0393
2025/03/28 03:01~04:00 0.0409 0.0374 0.0390
2025/03/28 02:01~03:00 0.0408 0.0365 0.0387
2025/03/28 01:01~02:00 0.0415 0.0367 0.0389
2025/03/28 00:01~01:00 0.0405 0.0362 0.0386
2025/03/27 23:01~24:00 0.0418 0.0359 0.0386
2025/03/27 22:01~23:00 0.0409 0.0355 0.0387
2025/03/27 21:01~22:00 0.0409 0.0357 0.0384
2025/03/27 20:01~21:00 0.0409 0.0363 0.0386
2025/03/27 19:01~20:00 0.0416 0.0363 0.0387
2025/03/27 18:01~19:00 0.0415 0.0366 0.0392
2025/03/27 17:01~18:00 0.0421 0.0371 0.0395
2025/03/27 16:01~17:00 0.0422 0.0367 0.0398
2025/03/27 15:01~16:00 0.0425 0.0376 0.0399
2025/03/27 14:01~15:00 0.0427 0.0385 0.0403
2025/03/27 13:01~14:00 0.0421 0.0378 0.0400
2025/03/27 12:01~13:00 0.0434 0.0373 0.0401
2025/03/27 11:01~12:00 0.0424 0.0371 0.0400
2025/03/27 10:01~11:00 0.0423 0.0377 0.0401
2025/03/27 09:01~10:00 0.0419 0.0362 0.0397
2025/03/27 08:01~09:00 0.0411 0.0375 0.0395
2025/03/27 07:01~08:00 0.0419 0.0361 0.0392
2025/03/27 06:01~07:00 0.0417 0.0363 0.0391
2025/03/27 05:01~06:00 0.0411 0.0368 0.0389
2025/03/27 04:01~05:00 0.0409 0.0368 0.0390
2025/03/27 03:01~04:00 0.0410 0.0356 0.0388
2025/03/27 02:01~03:00 0.0409 0.0369 0.0389
2025/03/27 01:01~02:00 0.0411 0.0370 0.0388
2025/03/27 00:01~01:00 0.0416 0.0366 0.0391
2025/03/26 23:01~24:00 0.0416 0.0373 0.0390
2025/03/26 22:01~23:00 0.0415 0.0370 0.0394
2025/03/26 21:01~22:00 0.0423 0.0368 0.0394
2025/03/26 20:01~21:00 0.0416 0.0377 0.0398
2025/03/26 19:01~20:00 0.0419 0.0372 0.0396
2025/03/26 18:01~19:00 0.0424 0.0378 0.0399
2025/03/26 17:01~18:00 0.0419 0.0377 0.0399
2025/03/26 16:01~17:00 0.0426 0.0381 0.0403
2025/03/26 15:01~16:00 0.0429 0.0377 0.0405
2025/03/26 14:01~15:00 0.0435 0.0389 0.0407
2025/03/26 13:01~14:00 0.0425 0.0384 0.0409
2025/03/26 12:01~13:00 0.0436 0.0384 0.0408
2025/03/26 11:01~12:00 0.0437 0.0391 0.0409
2025/03/26 10:01~11:00 0.0428 0.0381 0.0409
2025/03/26 09:01~10:00 0.0424 0.0367 0.0399
2025/03/26 08:01~09:00 0.0422 0.0376 0.0398
2025/03/26 07:01~08:00 0.0409 0.0377 0.0394
2025/03/26 06:01~07:00 0.0419 0.0363 0.0391
2025/03/26 05:01~06:00 0.0408 0.0360 0.0387
2025/03/26 04:01~05:00 0.0417 0.0366 0.0393
2025/03/26 03:01~04:00 0.0416 0.0366 0.0391
2025/03/26 02:01~03:00 0.0412 0.0357 0.0389
2025/03/26 01:01~02:00 0.0419 0.0364 0.0387
2025/03/26 00:01~01:00 0.0409 0.0373 0.0391
2025/03/25 23:01~24:00 0.0423 0.0365 0.0397
2025/03/25 22:01~23:00 0.0419 0.0366 0.0391
2025/03/25 21:01~22:00 0.0426 0.0374 0.0390
2025/03/25 20:01~21:00 0.0413 0.0371 0.0390
2025/03/25 19:01~20:00 0.0429 0.0367 0.0389
2025/03/25 18:01~19:00 0.0419 0.0367 0.0392
2025/03/25 17:01~18:00 0.0416 0.0369 0.0397
2025/03/25 16:01~17:00 0.0418 0.0372 0.0395
2025/03/25 15:01~16:00 0.0414 0.0371 0.0393
2025/03/25 14:01~15:00 0.0418 0.0377 0.0397
2025/03/25 13:01~14:00 0.0434 0.0371 0.0399
2025/03/25 12:01~13:00 0.0436 0.0377 0.0399
2025/03/25 11:01~12:00 0.0424 0.0374 0.0396
2025/03/25 10:01~11:00 0.0412 0.0379 0.0395
2025/03/25 09:01~10:00 0.0413 0.0370 0.0392
2025/03/25 08:01~09:00 0.0410 0.0368 0.0389
2025/03/25 07:01~08:00 0.0418 0.0358 0.0389
2025/03/25 06:01~07:00 0.0412 0.0367 0.0390
2025/03/25 05:01~06:00 0.0410 0.0363 0.0389
2025/03/25 04:01~05:00 0.0413 0.0363 0.0387
2025/03/25 03:01~04:00 0.0404 0.0368 0.0386
2025/03/25 02:01~03:00 0.0407 0.0366 0.0386
2025/03/25 01:01~02:00 0.0412 0.0368 0.0386
2025/03/25 00:01~01:00 0.0416 0.0365 0.0387
2025/03/24 23:01~24:00 0.0409 0.0363 0.0387
2025/03/24 22:01~23:00 0.0409 0.0366 0.0388
2025/03/24 21:01~22:00 0.0415 0.0369 0.0387
2025/03/24 20:01~21:00 0.0412 0.0364 0.0388
2025/03/24 19:01~20:00 0.0415 0.0369 0.0385
2025/03/24 18:01~19:00 0.0406 0.0368 0.0384
2025/03/24 17:01~18:00 0.0412 0.0366 0.0385
2025/03/24 16:01~17:00 0.0419 0.0370 0.0393
2025/03/24 15:01~16:00 0.0421 0.0372 0.0392
2025/03/24 14:01~15:00 0.0415 0.0371 0.0393
2025/03/24 13:01~14:00 0.0409 0.0365 0.0391
2025/03/24 12:01~13:00 0.0410 0.0374 0.0393
2025/03/24 11:01~12:00 0.0409 0.0366 0.0392
2025/03/24 10:01~11:00 0.0420 0.0362 0.0388
2025/03/24 09:01~10:00 0.0405 0.0367 0.0385
2025/03/24 08:01~09:00 0.0402 0.0358 0.0382
2025/03/24 07:01~08:00 0.0412 0.0363 0.0385
2025/03/24 06:01~07:00 0.0414 0.0367 0.0387
2025/03/24 05:01~06:00 0.0413 0.0372 0.0388
2025/03/24 04:01~05:00 0.0408 0.0366 0.0386
2025/03/24 03:01~04:00 0.0412 0.0369 0.0387
2025/03/24 02:01~03:00 0.0405 0.0362 0.0386
2025/03/24 01:01~02:00 0.0410 0.0363 0.0385
2025/03/24 00:01~01:00 0.0405 0.0360 0.0381
2025/03/23 23:01~24:00 0.0407 0.0365 0.0383
2025/03/23 22:01~23:00 0.0396 0.0361 0.0381
2025/03/23 21:01~22:00 0.0401 0.0363 0.0382
2025/03/23 20:01~21:00 0.0399 0.0359 0.0380
2025/03/23 19:01~20:00 0.0401 0.0362 0.0383
2025/03/23 18:01~19:00 0.0412 0.0356 0.0388
2025/03/23 17:01~18:00 0.0404 0.0364 0.0388
2025/03/23 16:01~17:00 0.0409 0.0360 0.0387
2025/03/23 15:01~16:00 0.0415 0.0356 0.0395
2025/03/23 14:01~15:00 0.0416 0.0381 0.0399
2025/03/23 13:01~14:00 0.0419 0.0374 0.0393
2025/03/23 12:01~13:00 0.0417 0.0370 0.0392
2025/03/23 11:01~12:00 0.0410 0.0371 0.0389
2025/03/23 10:01~11:00 0.0404 0.0363 0.0385
2025/03/23 09:01~10:00 0.0413 0.0363 0.0387
2025/03/23 08:01~09:00 0.0405 0.0369 0.0386
2025/03/23 07:01~08:00 0.0404 0.0363 0.0385
2025/03/23 06:01~07:00 0.0415 0.0354 0.0388
2025/03/23 05:01~06:00 0.0405 0.0360 0.0384
2025/03/23 04:01~05:00 0.0409 0.0358 0.0383
2025/03/23 03:01~04:00 0.0414 0.0358 0.0385
2025/03/23 02:01~03:00 0.0403 0.0355 0.0382
2025/03/23 01:01~02:00 0.0401 0.0362 0.0381
2025/03/23 00:01~01:00 0.0402 0.0353 0.0381
2025/03/22 23:01~24:00 0.0405 0.0363 0.0381
2025/03/22 22:01~23:00 0.0405 0.0358 0.0385
2025/03/22 21:01~22:00 0.0405 0.0349 0.0384
2025/03/22 20:01~21:00 0.0419 0.0370 0.0388
2025/03/22 19:01~20:00 0.0412 0.0364 0.0388
2025/03/22 18:01~19:00 0.0405 0.0361 0.0388
2025/03/22 17:01~18:00 0.0419 0.0368 0.0391
2025/03/22 16:01~17:00 0.0418 0.0374 0.0394
2025/03/22 15:01~16:00 0.0424 0.0373 0.0396
2025/03/22 14:01~15:00 0.0407 0.0374 0.0391
2025/03/22 13:01~14:00 0.0419 0.0371 0.0392
2025/03/22 12:01~13:00 0.0416 0.0365 0.0391
2025/03/22 11:01~12:00 0.0421 0.0368 0.0393
2025/03/22 10:01~11:00 0.0408 0.0370 0.0389
2025/03/22 09:01~10:00 0.0412 0.0359 0.0386
2025/03/22 08:01~09:00 0.0416 0.0352 0.0386
2025/03/22 07:01~08:00 0.0412 0.0356 0.0389
2025/03/22 06:01~07:00 0.0412 0.0368 0.0389
2025/03/22 05:01~06:00 0.0412 0.0372 0.0389
2025/03/22 04:01~05:00 0.0413 0.0363 0.0389
2025/03/22 03:01~04:00 0.0412 0.0365 0.0388
2025/03/22 02:01~03:00 0.0411 0.0362 0.0386
2025/03/22 01:01~02:00 0.0408 0.0365 0.0388
2025/03/22 00:01~01:00 0.0407 0.0353 0.0387
2025/03/21 23:01~24:00 0.0408 0.0358 0.0384
2025/03/21 22:01~23:00 0.0408 0.0366 0.0384
2025/03/21 21:01~22:00 0.0407 0.0362 0.0383
2025/03/21 20:01~21:00 0.0402 0.0367 0.0384
2025/03/21 19:01~20:00 0.0402 0.0361 0.0380
2025/03/21 18:01~19:00 0.0404 0.0360 0.0383
2025/03/21 17:01~18:00 0.0401 0.0354 0.0381
2025/03/21 16:01~17:00 0.0399 0.0366 0.0383
2025/03/21 15:01~16:00 0.0418 0.0365 0.0386
2025/03/21 14:01~15:00 0.0419 0.0362 0.0388
2025/03/21 13:01~14:00 0.0410 0.0364 0.0385
2025/03/21 12:01~13:00 0.0405 0.0360 0.0382
2025/03/21 11:01~12:00 0.0398 0.0358 0.0380
2025/03/21 10:01~11:00 0.0404 0.0354 0.0381
2025/03/21 09:01~10:00 0.0405 0.0360 0.0380
2025/03/21 08:01~09:00 0.0409 0.0360 0.0388
2025/03/21 07:01~08:00 0.0404 0.0363 0.0385
2025/03/21 06:01~07:00 0.0404 0.0360 0.0386
2025/03/21 05:01~06:00 0.0408 0.0364 0.0385
2025/03/21 04:01~05:00 0.0411 0.0356 0.0385
2025/03/21 03:01~04:00 0.0405 0.0364 0.0381
2025/03/21 02:01~03:00 0.0409 0.0359 0.0382
2025/03/21 01:01~02:00 0.0409 0.0353 0.0381
2025/03/21 00:01~01:00 0.0396 0.0358 0.0377
2025/03/20 23:01~24:00 0.0399 0.0360 0.0378
2025/03/20 22:01~23:00 0.0398 0.0361 0.0377
2025/03/20 21:01~22:00 0.0399 0.0354 0.0378
2025/03/20 20:01~21:00 0.0406 0.0356 0.0381
2025/03/20 19:01~20:00 0.0395 0.0354 0.0377
2025/03/20 18:01~19:00 0.0401 0.0354 0.0379
2025/03/20 17:01~18:00 0.0397 0.0357 0.0374
2025/03/20 16:01~17:00 0.0402 0.0347 0.0372
2025/03/20 15:01~16:00 0.0405 0.0351 0.0372
2025/03/20 14:01~15:00 0.0396 0.0350 0.0376
2025/03/20 13:01~14:00 0.0403 0.0360 0.0379
2025/03/20 12:01~13:00 0.0407 0.0352 0.0375
2025/03/20 11:01~12:00 0.0395 0.0353 0.0377
2025/03/20 10:01~11:00 0.0402 0.0337 0.0375
2025/03/20 09:01~10:00 0.0397 0.0360 0.0381
2025/03/20 08:01~09:00 0.0402 0.0353 0.0381
2025/03/20 07:01~08:00 0.0398 0.0353 0.0380
2025/03/20 06:01~07:00 0.0407 0.0360 0.0381
2025/03/20 05:01~06:00 0.0402 0.0355 0.0380
2025/03/20 04:01~05:00 0.0404 0.0356 0.0378
2025/03/20 03:01~04:00 0.0403 0.0358 0.0378
2025/03/20 02:01~03:00 0.0398 0.0353 0.0378
2025/03/20 01:01~02:00 0.0405 0.0358 0.0378
2025/03/20 00:01~01:00 0.0409 0.0351 0.0380
2025/03/19 23:01~24:00 0.0402 0.0356 0.0377