大気中の放射線量/1時間ごとの測定結果(新宿)
(Environmental radiation levels in Shinjuku / 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。
このモニタリングポストに関するお知らせ
〇モニタリングポスト(新宿局)の改修に伴う大気中の放射線量測定の停止について
モニタリングポスト(新宿局)の機器改修作業を2024年9月5日(木曜日)13時から行います。
この作業期間中は、大気中の放射線量測定を停止します。
復旧は、12月上旬ごろの見込みです。
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) |
|
2024/09/05 10:01~11:00 | 0.0398 | 0.0350 | 0.0361 |
2024/09/05 09:01~10:00 | 0.0380 | 0.0332 | 0.0359 |
2024/09/05 08:01~09:00 | 0.0383 | 0.0343 | 0.0361 |
2024/09/05 07:01~08:00 | 0.0391 | 0.0343 | 0.0364 |
2024/09/05 06:01~07:00 | 0.0385 | 0.0333 | 0.0364 |
2024/09/05 05:01~06:00 | 0.0386 | 0.0337 | 0.0361 |
2024/09/05 04:01~05:00 | 0.0402 | 0.0329 | 0.0360 |
2024/09/05 03:01~04:00 | 0.0389 | 0.0342 | 0.0363 |
2024/09/05 02:01~03:00 | 0.0398 | 0.0340 | 0.0362 |
2024/09/05 01:01~02:00 | 0.0396 | 0.0345 | 0.0363 |
2024/09/05 00:01~01:00 | 0.0388 | 0.0337 | 0.0361 |
2024/09/04 23:01~24:00 | 0.0383 | 0.0339 | 0.0360 |
2024/09/04 22:01~23:00 | 0.0384 | 0.0339 | 0.0358 |
2024/09/04 21:01~22:00 | 0.0376 | 0.0340 | 0.0360 |
2024/09/04 20:01~21:00 | 0.0382 | 0.0332 | 0.0360 |
2024/09/04 19:01~20:00 | 0.0394 | 0.0333 | 0.0361 |
2024/09/04 18:01~19:00 | 0.0394 | 0.0335 | 0.0362 |
2024/09/04 17:01~18:00 | 0.0396 | 0.0341 | 0.0360 |
2024/09/04 16:01~17:00 | 0.0391 | 0.0336 | 0.0364 |
2024/09/04 15:01~16:00 | 0.0384 | 0.0342 | 0.0363 |
2024/09/04 14:01~15:00 | 0.0397 | 0.0339 | 0.0360 |
2024/09/04 13:01~14:00 | 0.0380 | 0.0345 | 0.0362 |
2024/09/04 12:01~13:00 | 0.0391 | 0.0345 | 0.0362 |
2024/09/04 11:01~12:00 | 0.0385 | 0.0341 | 0.0360 |
2024/09/04 10:01~11:00 | 0.0399 | 0.0322 | 0.0359 |
2024/09/04 09:01~10:00 | 0.0380 | 0.0339 | 0.0362 |
2024/09/04 08:01~09:00 | 0.0383 | 0.0345 | 0.0363 |
2024/09/04 07:01~08:00 | 0.0390 | 0.0344 | 0.0363 |
2024/09/04 06:01~07:00 | 0.0380 | 0.0338 | 0.0362 |
2024/09/04 05:01~06:00 | 0.0397 | 0.0341 | 0.0363 |
2024/09/04 04:01~05:00 | 0.0382 | 0.0341 | 0.0361 |
2024/09/04 03:01~04:00 | 0.0407 | 0.0339 | 0.0360 |
2024/09/04 02:01~03:00 | 0.0393 | 0.0341 | 0.0361 |
2024/09/04 01:01~02:00 | 0.0378 | 0.0331 | 0.0359 |
2024/09/04 00:01~01:00 | 0.0388 | 0.0339 | 0.0358 |
2024/09/03 23:01~24:00 | 0.0371 | 0.0337 | 0.0356 |
2024/09/03 22:01~23:00 | 0.0386 | 0.0338 | 0.0358 |
2024/09/03 21:01~22:00 | 0.0396 | 0.0338 | 0.0358 |
2024/09/03 20:01~21:00 | 0.0379 | 0.0338 | 0.0358 |
2024/09/03 19:01~20:00 | 0.0412 | 0.0334 | 0.0360 |
2024/09/03 18:01~19:00 | 0.0381 | 0.0329 | 0.0359 |
2024/09/03 17:01~18:00 | 0.0393 | 0.0341 | 0.0359 |
2024/09/03 16:01~17:00 | 0.0386 | 0.0343 | 0.0359 |
2024/09/03 15:01~16:00 | 0.0377 | 0.0340 | 0.0358 |
2024/09/03 14:01~15:00 | 0.0404 | 0.0345 | 0.0368 |
2024/09/03 13:01~14:00 | 0.0421 | 0.0357 | 0.0383 |
2024/09/03 12:01~13:00 | 0.0493 | 0.0367 | 0.0431 |
2024/09/03 11:01~12:00 | 0.0489 | 0.0385 | 0.0442 |
2024/09/03 10:01~11:00 | 0.0400 | 0.0342 | 0.0362 |
2024/09/03 09:01~10:00 | 0.0398 | 0.0334 | 0.0362 |
2024/09/03 08:01~09:00 | 0.0391 | 0.0342 | 0.0362 |
2024/09/03 07:01~08:00 | 0.0394 | 0.0341 | 0.0362 |
2024/09/03 06:01~07:00 | 0.0398 | 0.0342 | 0.0365 |
2024/09/03 05:01~06:00 | 0.0404 | 0.0348 | 0.0368 |
2024/09/03 04:01~05:00 | 0.0397 | 0.0343 | 0.0364 |
2024/09/03 03:01~04:00 | 0.0403 | 0.0341 | 0.0362 |
2024/09/03 02:01~03:00 | 0.0391 | 0.0342 | 0.0363 |
2024/09/03 01:01~02:00 | 0.0382 | 0.0343 | 0.0360 |
2024/09/03 00:01~01:00 | 0.0391 | 0.0337 | 0.0361 |
2024/09/02 23:01~24:00 | 0.0382 | 0.0342 | 0.0359 |
2024/09/02 22:01~23:00 | 0.0379 | 0.0330 | 0.0358 |
2024/09/02 21:01~22:00 | 0.0396 | 0.0340 | 0.0361 |
2024/09/02 20:01~21:00 | 0.0378 | 0.0331 | 0.0358 |
2024/09/02 19:01~20:00 | 0.0389 | 0.0337 | 0.0358 |
2024/09/02 18:01~19:00 | 0.0375 | 0.0336 | 0.0357 |
2024/09/02 17:01~18:00 | 0.0378 | 0.0330 | 0.0357 |
2024/09/02 08:01~09:00 | 0.0377 | 0.0332 | 0.0359 |
2024/09/02 07:01~08:00 | 0.0381 | 0.0339 | 0.0358 |
2024/09/02 06:01~07:00 | 0.0379 | 0.0334 | 0.0358 |
2024/09/02 05:01~06:00 | 0.0373 | 0.0333 | 0.0354 |
2024/09/02 04:01~05:00 | 0.0387 | 0.0321 | 0.0357 |
2024/09/02 03:01~04:00 | 0.0375 | 0.0328 | 0.0352 |
2024/09/02 02:01~03:00 | 0.0372 | 0.0336 | 0.0354 |
2024/09/02 01:01~02:00 | 0.0390 | 0.0335 | 0.0361 |
2024/09/02 00:01~01:00 | 0.0407 | 0.0339 | 0.0368 |
2024/09/01 23:01~24:00 | 0.0438 | 0.0363 | 0.0404 |
2024/09/01 22:01~23:00 | 0.0464 | 0.0363 | 0.0406 |
2024/09/01 21:01~22:00 | 0.0412 | 0.0341 | 0.0364 |
2024/09/01 20:01~21:00 | 0.0384 | 0.0342 | 0.0360 |
2024/09/01 19:01~20:00 | 0.0379 | 0.0345 | 0.0361 |
2024/09/01 18:01~19:00 | 0.0394 | 0.0330 | 0.0360 |
2024/09/01 17:01~18:00 | 0.0374 | 0.0329 | 0.0358 |
2024/09/01 16:01~17:00 | 0.0379 | 0.0342 | 0.0359 |
2024/09/01 15:01~16:00 | 0.0376 | 0.0344 | 0.0361 |
2024/09/01 14:01~15:00 | 0.0419 | 0.0353 | 0.0383 |
2024/09/01 13:01~14:00 | 0.0444 | 0.0364 | 0.0401 |
2024/09/01 12:01~13:00 | 0.0423 | 0.0352 | 0.0375 |
2024/09/01 11:01~12:00 | 0.0414 | 0.0338 | 0.0373 |
2024/09/01 10:01~11:00 | 0.0390 | 0.0334 | 0.0360 |
2024/09/01 09:01~10:00 | 0.0375 | 0.0340 | 0.0358 |
2024/09/01 08:01~09:00 | 0.0398 | 0.0338 | 0.0360 |
2024/09/01 07:01~08:00 | 0.0393 | 0.0337 | 0.0358 |
2024/09/01 06:01~07:00 | 0.0383 | 0.0336 | 0.0357 |
2024/09/01 05:01~06:00 | 0.0378 | 0.0331 | 0.0358 |
2024/09/01 04:01~05:00 | 0.0395 | 0.0337 | 0.0358 |
2024/09/01 03:01~04:00 | 0.0399 | 0.0346 | 0.0367 |
2024/09/01 02:01~03:00 | 0.0393 | 0.0342 | 0.0363 |
2024/09/01 01:01~02:00 | 0.0398 | 0.0332 | 0.0366 |
2024/09/01 00:01~01:00 | 0.0424 | 0.0349 | 0.0391 |
2024/08/31 23:01~24:00 | 0.0404 | 0.0335 | 0.0364 |
2024/08/31 22:01~23:00 | 0.0401 | 0.0355 | 0.0374 |
2024/08/31 21:01~22:00 | 0.0418 | 0.0348 | 0.0374 |
2024/08/31 20:01~21:00 | 0.0453 | 0.0360 | 0.0396 |
2024/08/31 19:01~20:00 | 0.0456 | 0.0363 | 0.0399 |
2024/08/31 18:01~19:00 | 0.0446 | 0.0363 | 0.0410 |
2024/08/31 17:01~18:00 | 0.0390 | 0.0336 | 0.0364 |
2024/08/31 16:01~17:00 | 0.0381 | 0.0337 | 0.0358 |
2024/08/31 15:01~16:00 | 0.0391 | 0.0338 | 0.0360 |
2024/08/31 12:01~13:00 | 0.0371 | 0.0338 | 0.0355 |
2024/08/31 11:01~12:00 | 0.0396 | 0.0336 | 0.0355 |
2024/08/31 10:01~11:00 | 0.0384 | 0.0335 | 0.0358 |
2024/08/31 09:01~10:00 | 0.0385 | 0.0341 | 0.0358 |
2024/08/31 08:01~09:00 | 0.0389 | 0.0336 | 0.0357 |
2024/08/31 07:01~08:00 | 0.0381 | 0.0341 | 0.0361 |
2024/08/31 06:01~07:00 | 0.0402 | 0.0348 | 0.0369 |
2024/08/31 05:01~06:00 | 0.0402 | 0.0346 | 0.0363 |
2024/08/31 04:01~05:00 | 0.0397 | 0.0343 | 0.0367 |
2024/08/31 03:01~04:00 | 0.0407 | 0.0353 | 0.0372 |
2024/08/31 02:01~03:00 | 0.0425 | 0.0345 | 0.0377 |
2024/08/31 01:01~02:00 | 0.0433 | 0.0364 | 0.0393 |
2024/08/31 00:01~01:00 | 0.0388 | 0.0338 | 0.0360 |
2024/08/30 23:01~24:00 | 0.0392 | 0.0337 | 0.0356 |
2024/08/30 22:01~23:00 | 0.0383 | 0.0334 | 0.0355 |
2024/08/30 21:01~22:00 | 0.0377 | 0.0340 | 0.0359 |
2024/08/30 20:01~21:00 | 0.0403 | 0.0339 | 0.0360 |
2024/08/30 19:01~20:00 | 0.0380 | 0.0333 | 0.0354 |
2024/08/30 18:01~19:00 | 0.0376 | 0.0333 | 0.0356 |
2024/08/30 17:01~18:00 | 0.0379 | 0.0332 | 0.0355 |
2024/08/30 16:01~17:00 | 0.0408 | 0.0337 | 0.0358 |
2024/08/30 15:01~16:00 | 0.0396 | 0.0340 | 0.0361 |
2024/08/30 14:01~15:00 | 0.0399 | 0.0342 | 0.0367 |
2024/08/30 13:01~14:00 | 0.0400 | 0.0341 | 0.0367 |
2024/08/30 12:01~13:00 | 0.0414 | 0.0357 | 0.0380 |
2024/08/30 11:01~12:00 | 0.0423 | 0.0364 | 0.0394 |
2024/08/30 10:01~11:00 | 0.0445 | 0.0377 | 0.0410 |
2024/08/30 09:01~10:00 | 0.0437 | 0.0373 | 0.0402 |
2024/08/30 08:01~09:00 | 0.0439 | 0.0364 | 0.0397 |
2024/08/30 07:01~08:00 | 0.0434 | 0.0360 | 0.0384 |
2024/08/30 06:01~07:00 | 0.0410 | 0.0350 | 0.0371 |
2024/08/30 05:01~06:00 | 0.0406 | 0.0345 | 0.0370 |
2024/08/30 04:01~05:00 | 0.0388 | 0.0341 | 0.0364 |
2024/08/30 03:01~04:00 | 0.0416 | 0.0341 | 0.0368 |
2024/08/30 02:01~03:00 | 0.0382 | 0.0343 | 0.0361 |
2024/08/30 01:01~02:00 | 0.0407 | 0.0346 | 0.0372 |
2024/08/30 00:01~01:00 | 0.0406 | 0.0358 | 0.0374 |
2024/08/29 23:01~24:00 | 0.0413 | 0.0340 | 0.0369 |
2024/08/29 22:01~23:00 | 0.0388 | 0.0342 | 0.0365 |
2024/08/29 21:01~22:00 | 0.0407 | 0.0340 | 0.0366 |
2024/08/29 20:01~21:00 | 0.0375 | 0.0338 | 0.0359 |
2024/08/29 19:01~20:00 | 0.0393 | 0.0337 | 0.0357 |
2024/08/29 18:01~19:00 | 0.0380 | 0.0334 | 0.0358 |
2024/08/29 17:01~18:00 | 0.0389 | 0.0339 | 0.0362 |
2024/08/29 16:01~17:00 | 0.0383 | 0.0334 | 0.0357 |
2024/08/29 15:01~16:00 | 0.0397 | 0.0336 | 0.0362 |
2024/08/29 14:01~15:00 | 0.0381 | 0.0332 | 0.0356 |
2024/08/29 13:01~14:00 | 0.0373 | 0.0343 | 0.0359 |
2024/08/29 11:01~12:00 | 0.0353 | 0.0353 | 0.0353 |
2024/08/29 10:01~11:00 | 0.0384 | 0.0338 | 0.0358 |
2024/08/29 09:01~10:00 | 0.0395 | 0.0338 | 0.0360 |
2024/08/29 08:01~09:00 | 0.0373 | 0.0331 | 0.0354 |
2024/08/29 07:01~08:00 | 0.0371 | 0.0340 | 0.0356 |
2024/08/29 06:01~07:00 | 0.0392 | 0.0334 | 0.0356 |
2024/08/29 05:01~06:00 | 0.0373 | 0.0335 | 0.0357 |
2024/08/29 04:01~05:00 | 0.0393 | 0.0338 | 0.0358 |
2024/08/29 03:01~04:00 | 0.0376 | 0.0332 | 0.0357 |
2024/08/29 02:01~03:00 | 0.0393 | 0.0334 | 0.0359 |
2024/08/29 01:01~02:00 | 0.0378 | 0.0339 | 0.0357 |
2024/08/29 00:01~01:00 | 0.0373 | 0.0332 | 0.0353 |
2024/08/28 23:01~24:00 | 0.0388 | 0.0336 | 0.0354 |
2024/08/28 22:01~23:00 | 0.0375 | 0.0329 | 0.0353 |
2024/08/28 21:01~22:00 | 0.0372 | 0.0331 | 0.0355 |
2024/08/28 20:01~21:00 | 0.0372 | 0.0329 | 0.0355 |
2024/08/28 19:01~20:00 | 0.0380 | 0.0330 | 0.0355 |
2024/08/28 18:01~19:00 | 0.0381 | 0.0338 | 0.0359 |
2024/08/28 17:01~18:00 | 0.0381 | 0.0331 | 0.0356 |
2024/08/28 16:01~17:00 | 0.0393 | 0.0335 | 0.0354 |
2024/08/28 11:01~12:00 | 0.0377 | 0.0333 | 0.0353 |
2024/08/28 10:01~11:00 | 0.0381 | 0.0336 | 0.0357 |
2024/08/28 09:01~10:00 | 0.0376 | 0.0339 | 0.0358 |
2024/08/28 08:01~09:00 | 0.0394 | 0.0334 | 0.0359 |
2024/08/28 07:01~08:00 | 0.0388 | 0.0334 | 0.0356 |
2024/08/28 06:01~07:00 | 0.0379 | 0.0334 | 0.0356 |
2024/08/28 05:01~06:00 | 0.0388 | 0.0338 | 0.0357 |
2024/08/28 04:01~05:00 | 0.0401 | 0.0336 | 0.0355 |
2024/08/28 03:01~04:00 | 0.0376 | 0.0334 | 0.0356 |
2024/08/28 02:01~03:00 | 0.0391 | 0.0331 | 0.0355 |
2024/08/28 01:01~02:00 | 0.0374 | 0.0329 | 0.0356 |
2024/08/28 00:01~01:00 | 0.0383 | 0.0327 | 0.0355 |
2024/08/27 23:01~24:00 | 0.0372 | 0.0337 | 0.0355 |
2024/08/27 22:01~23:00 | 0.0387 | 0.0335 | 0.0353 |
2024/08/27 21:01~22:00 | 0.0378 | 0.0326 | 0.0354 |
2024/08/27 20:01~21:00 | 0.0373 | 0.0331 | 0.0356 |
2024/08/27 19:01~20:00 | 0.0392 | 0.0334 | 0.0357 |
2024/08/27 18:01~19:00 | 0.0376 | 0.0312 | 0.0355 |
2024/08/27 17:01~18:00 | 0.0378 | 0.0331 | 0.0356 |
2024/08/27 16:01~17:00 | 0.0372 | 0.0333 | 0.0353 |
2024/08/27 15:01~16:00 | 0.0385 | 0.0334 | 0.0350 |
2024/08/27 14:01~15:00 | 0.0382 | 0.0337 | 0.0353 |
2024/08/27 13:01~14:00 | 0.0395 | 0.0330 | 0.0356 |
2024/08/27 12:01~13:00 | 0.0417 | 0.0335 | 0.0356 |
2024/08/27 11:01~12:00 | 0.0377 | 0.0331 | 0.0353 |
2024/08/27 10:01~11:00 | 0.0389 | 0.0322 | 0.0354 |
2024/08/27 09:01~10:00 | 0.0384 | 0.0339 | 0.0358 |
2024/08/27 08:01~09:00 | 0.0392 | 0.0339 | 0.0358 |
2024/08/27 07:01~08:00 | 0.0380 | 0.0331 | 0.0354 |
2024/08/27 06:01~07:00 | 0.0375 | 0.0337 | 0.0355 |
2024/08/27 05:01~06:00 | 0.0391 | 0.0327 | 0.0353 |
2024/08/27 04:01~05:00 | 0.0387 | 0.0343 | 0.0359 |
2024/08/27 03:01~04:00 | 0.0388 | 0.0333 | 0.0357 |
2024/08/27 02:01~03:00 | 0.0373 | 0.0340 | 0.0359 |
2024/08/27 01:01~02:00 | 0.0377 | 0.0342 | 0.0359 |
2024/08/27 00:01~01:00 | 0.0373 | 0.0335 | 0.0357 |
2024/08/26 23:01~24:00 | 0.0400 | 0.0326 | 0.0359 |
2024/08/26 22:01~23:00 | 0.0386 | 0.0330 | 0.0357 |
2024/08/26 21:01~22:00 | 0.0387 | 0.0330 | 0.0359 |
2024/08/26 20:01~21:00 | 0.0376 | 0.0337 | 0.0357 |
2024/08/26 19:01~20:00 | 0.0399 | 0.0333 | 0.0358 |
2024/08/26 18:01~19:00 | 0.0381 | 0.0341 | 0.0358 |
2024/08/26 17:01~18:00 | 0.0377 | 0.0341 | 0.0357 |
2024/08/26 08:01~09:00 | 0.0377 | 0.0343 | 0.0358 |
2024/08/26 07:01~08:00 | 0.0382 | 0.0335 | 0.0359 |
2024/08/26 06:01~07:00 | 0.0398 | 0.0341 | 0.0360 |
2024/08/26 05:01~06:00 | 0.0388 | 0.0325 | 0.0357 |
2024/08/26 04:01~05:00 | 0.0381 | 0.0337 | 0.0358 |
2024/08/26 03:01~04:00 | 0.0388 | 0.0339 | 0.0359 |
2024/08/26 02:01~03:00 | 0.0380 | 0.0340 | 0.0359 |
2024/08/26 01:01~02:00 | 0.0381 | 0.0339 | 0.0358 |
2024/08/26 00:01~01:00 | 0.0375 | 0.0339 | 0.0358 |
2024/08/25 23:01~24:00 | 0.0383 | 0.0343 | 0.0358 |
2024/08/25 22:01~23:00 | 0.0393 | 0.0342 | 0.0358 |
2024/08/25 21:01~22:00 | 0.0382 | 0.0337 | 0.0357 |
2024/08/25 20:01~21:00 | 0.0382 | 0.0330 | 0.0357 |
2024/08/25 19:01~20:00 | 0.0375 | 0.0336 | 0.0357 |
2024/08/25 18:01~19:00 | 0.0386 | 0.0325 | 0.0357 |
2024/08/25 17:01~18:00 | 0.0375 | 0.0337 | 0.0357 |
2024/08/25 09:01~10:00 | 0.0381 | 0.0346 | 0.0362 |
2024/08/25 08:01~09:00 | 0.0380 | 0.0340 | 0.0359 |
2024/08/25 07:01~08:00 | 0.0396 | 0.0342 | 0.0362 |
2024/08/25 06:01~07:00 | 0.0400 | 0.0338 | 0.0360 |
2024/08/25 05:01~06:00 | 0.0380 | 0.0336 | 0.0361 |