大気中の放射線量/1時間ごとの測定結果(小平)
(Environmental radiation levels in Kodaira / 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(小平局)の一時停止(10月28日)について
2024年10月28日午前8時30分頃から午後11時頃まで、薬用植物園における電気設備法定点検により、測定を一時的に中止します。
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) |
|
2024/12/21 22:01~23:00 | 0.0367 | 0.0313 | 0.0342 |
2024/12/21 21:01~22:00 | 0.0360 | 0.0311 | 0.0335 |
2024/12/21 20:01~21:00 | 0.0352 | 0.0309 | 0.0330 |
2024/12/21 19:01~20:00 | 0.0354 | 0.0309 | 0.0329 |
2024/12/21 18:01~19:00 | 0.0349 | 0.0304 | 0.0327 |
2024/12/21 17:01~18:00 | 0.0353 | 0.0306 | 0.0325 |
2024/12/21 16:01~17:00 | 0.0348 | 0.0301 | 0.0329 |
2024/12/21 15:01~16:00 | 0.0353 | 0.0304 | 0.0329 |
2024/12/21 14:01~15:00 | 0.0352 | 0.0311 | 0.0331 |
2024/12/21 13:01~14:00 | 0.0360 | 0.0312 | 0.0334 |
2024/12/21 12:01~13:00 | 0.0358 | 0.0308 | 0.0333 |
2024/12/21 11:01~12:00 | 0.0362 | 0.0303 | 0.0330 |
2024/12/21 10:01~11:00 | 0.0360 | 0.0313 | 0.0330 |
2024/12/21 09:01~10:00 | 0.0366 | 0.0307 | 0.0344 |
2024/12/21 08:01~09:00 | 0.0365 | 0.0325 | 0.0344 |
2024/12/21 07:01~08:00 | 0.0368 | 0.0329 | 0.0350 |
2024/12/21 06:01~07:00 | 0.0375 | 0.0329 | 0.0349 |
2024/12/21 05:01~06:00 | 0.0370 | 0.0334 | 0.0350 |
2024/12/21 04:01~05:00 | 0.0370 | 0.0323 | 0.0346 |
2024/12/21 03:01~04:00 | 0.0375 | 0.0332 | 0.0349 |
2024/12/21 02:01~03:00 | 0.0366 | 0.0318 | 0.0343 |
2024/12/21 01:01~02:00 | 0.0360 | 0.0313 | 0.0336 |
2024/12/21 00:01~01:00 | 0.0359 | 0.0308 | 0.0335 |
2024/12/20 23:01~24:00 | 0.0363 | 0.0309 | 0.0337 |
2024/12/20 22:01~23:00 | 0.0354 | 0.0298 | 0.0335 |
2024/12/20 21:01~22:00 | 0.0353 | 0.0315 | 0.0335 |
2024/12/20 20:01~21:00 | 0.0356 | 0.0310 | 0.0336 |
2024/12/20 19:01~20:00 | 0.0363 | 0.0304 | 0.0331 |
2024/12/20 18:01~19:00 | 0.0349 | 0.0304 | 0.0328 |
2024/12/20 17:01~18:00 | 0.0343 | 0.0307 | 0.0327 |
2024/12/20 16:01~17:00 | 0.0346 | 0.0305 | 0.0325 |
2024/12/20 15:01~16:00 | 0.0347 | 0.0310 | 0.0328 |
2024/12/20 14:01~15:00 | 0.0353 | 0.0301 | 0.0328 |
2024/12/20 13:01~14:00 | 0.0360 | 0.0303 | 0.0329 |
2024/12/20 12:01~13:00 | 0.0353 | 0.0308 | 0.0328 |
2024/12/20 11:01~12:00 | 0.0346 | 0.0311 | 0.0330 |
2024/12/20 10:01~11:00 | 0.0364 | 0.0312 | 0.0330 |
2024/12/20 09:01~10:00 | 0.0374 | 0.0324 | 0.0342 |
2024/12/20 08:01~09:00 | 0.0367 | 0.0317 | 0.0339 |
2024/12/20 07:01~08:00 | 0.0357 | 0.0311 | 0.0341 |
2024/12/20 06:01~07:00 | 0.0361 | 0.0310 | 0.0333 |
2024/12/20 05:01~06:00 | 0.0356 | 0.0304 | 0.0331 |
2024/12/20 04:01~05:00 | 0.0352 | 0.0302 | 0.0328 |
2024/12/20 03:01~04:00 | 0.0353 | 0.0308 | 0.0333 |
2024/12/20 02:01~03:00 | 0.0356 | 0.0322 | 0.0336 |
2024/12/20 01:01~02:00 | 0.0364 | 0.0309 | 0.0339 |
2024/12/20 00:01~01:00 | 0.0370 | 0.0308 | 0.0335 |
2024/12/19 23:01~24:00 | 0.0343 | 0.0301 | 0.0326 |
2024/12/19 22:01~23:00 | 0.0348 | 0.0303 | 0.0324 |
2024/12/19 21:01~22:00 | 0.0349 | 0.0297 | 0.0327 |
2024/12/19 20:01~21:00 | 0.0351 | 0.0299 | 0.0327 |
2024/12/19 19:01~20:00 | 0.0346 | 0.0307 | 0.0326 |
2024/12/19 18:01~19:00 | 0.0347 | 0.0303 | 0.0326 |
2024/12/19 17:01~18:00 | 0.0361 | 0.0301 | 0.0326 |
2024/12/19 16:01~17:00 | 0.0361 | 0.0306 | 0.0332 |
2024/12/19 15:01~16:00 | 0.0351 | 0.0309 | 0.0328 |
2024/12/19 14:01~15:00 | 0.0356 | 0.0310 | 0.0334 |
2024/12/19 13:01~14:00 | 0.0360 | 0.0317 | 0.0335 |
2024/12/19 12:01~13:00 | 0.0363 | 0.0311 | 0.0332 |
2024/12/19 11:01~12:00 | 0.0352 | 0.0314 | 0.0333 |
2024/12/19 10:01~11:00 | 0.0361 | 0.0313 | 0.0334 |
2024/12/19 09:01~10:00 | 0.0351 | 0.0314 | 0.0334 |
2024/12/19 08:01~09:00 | 0.0349 | 0.0312 | 0.0333 |
2024/12/19 07:01~08:00 | 0.0358 | 0.0312 | 0.0332 |
2024/12/19 06:01~07:00 | 0.0363 | 0.0309 | 0.0338 |
2024/12/19 05:01~06:00 | 0.0363 | 0.0321 | 0.0343 |
2024/12/19 04:01~05:00 | 0.0379 | 0.0325 | 0.0347 |
2024/12/19 03:01~04:00 | 0.0374 | 0.0330 | 0.0353 |
2024/12/19 02:01~03:00 | 0.0374 | 0.0309 | 0.0347 |
2024/12/19 01:01~02:00 | 0.0360 | 0.0318 | 0.0335 |
2024/12/19 00:01~01:00 | 0.0362 | 0.0304 | 0.0330 |
2024/12/18 23:01~24:00 | 0.0350 | 0.0311 | 0.0332 |
2024/12/18 22:01~23:00 | 0.0356 | 0.0305 | 0.0331 |
2024/12/18 21:01~22:00 | 0.0358 | 0.0308 | 0.0335 |
2024/12/18 20:01~21:00 | 0.0356 | 0.0310 | 0.0335 |
2024/12/18 19:01~20:00 | 0.0356 | 0.0311 | 0.0334 |
2024/12/18 18:01~19:00 | 0.0356 | 0.0307 | 0.0331 |
2024/12/18 17:01~18:00 | 0.0353 | 0.0302 | 0.0330 |
2024/12/18 16:01~17:00 | 0.0352 | 0.0312 | 0.0329 |
2024/12/18 15:01~16:00 | 0.0356 | 0.0305 | 0.0333 |
2024/12/18 14:01~15:00 | 0.0361 | 0.0307 | 0.0335 |
2024/12/18 13:01~14:00 | 0.0353 | 0.0304 | 0.0336 |
2024/12/18 12:01~13:00 | 0.0356 | 0.0312 | 0.0336 |
2024/12/18 11:01~12:00 | 0.0367 | 0.0315 | 0.0339 |
2024/12/18 10:01~11:00 | 0.0367 | 0.0322 | 0.0343 |
2024/12/18 09:01~10:00 | 0.0369 | 0.0317 | 0.0347 |
2024/12/18 08:01~09:00 | 0.0392 | 0.0319 | 0.0349 |
2024/12/18 07:01~08:00 | 0.0393 | 0.0329 | 0.0352 |
2024/12/18 06:01~07:00 | 0.0375 | 0.0330 | 0.0354 |
2024/12/18 05:01~06:00 | 0.0368 | 0.0329 | 0.0352 |
2024/12/18 04:01~05:00 | 0.0371 | 0.0325 | 0.0346 |
2024/12/18 03:01~04:00 | 0.0373 | 0.0327 | 0.0350 |
2024/12/18 02:01~03:00 | 0.0377 | 0.0323 | 0.0348 |
2024/12/18 01:01~02:00 | 0.0368 | 0.0326 | 0.0349 |
2024/12/18 00:01~01:00 | 0.0374 | 0.0312 | 0.0346 |
2024/12/17 23:01~24:00 | 0.0377 | 0.0325 | 0.0346 |
2024/12/17 22:01~23:00 | 0.0371 | 0.0323 | 0.0342 |
2024/12/17 21:01~22:00 | 0.0367 | 0.0311 | 0.0340 |
2024/12/17 20:01~21:00 | 0.0366 | 0.0317 | 0.0340 |
2024/12/17 19:01~20:00 | 0.0360 | 0.0312 | 0.0338 |
2024/12/17 18:01~19:00 | 0.0361 | 0.0314 | 0.0333 |
2024/12/17 17:01~18:00 | 0.0349 | 0.0307 | 0.0329 |
2024/12/17 16:01~17:00 | 0.0356 | 0.0297 | 0.0329 |
2024/12/17 15:01~16:00 | 0.0374 | 0.0308 | 0.0334 |
2024/12/17 14:01~15:00 | 0.0355 | 0.0318 | 0.0334 |
2024/12/17 13:01~14:00 | 0.0357 | 0.0316 | 0.0338 |
2024/12/17 12:01~13:00 | 0.0362 | 0.0318 | 0.0338 |
2024/12/17 11:01~12:00 | 0.0360 | 0.0318 | 0.0338 |
2024/12/17 10:01~11:00 | 0.0356 | 0.0318 | 0.0339 |
2024/12/17 09:01~10:00 | 0.0370 | 0.0317 | 0.0343 |
2024/12/17 08:01~09:00 | 0.0380 | 0.0325 | 0.0349 |
2024/12/17 07:01~08:00 | 0.0366 | 0.0326 | 0.0351 |
2024/12/17 06:01~07:00 | 0.0363 | 0.0321 | 0.0347 |
2024/12/17 05:01~06:00 | 0.0376 | 0.0329 | 0.0350 |
2024/12/17 04:01~05:00 | 0.0377 | 0.0322 | 0.0353 |
2024/12/17 03:01~04:00 | 0.0374 | 0.0316 | 0.0350 |
2024/12/17 02:01~03:00 | 0.0377 | 0.0328 | 0.0350 |
2024/12/17 01:01~02:00 | 0.0370 | 0.0313 | 0.0339 |
2024/12/17 00:01~01:00 | 0.0367 | 0.0319 | 0.0343 |
2024/12/16 23:01~24:00 | 0.0361 | 0.0315 | 0.0340 |
2024/12/16 22:01~23:00 | 0.0368 | 0.0311 | 0.0341 |
2024/12/16 21:01~22:00 | 0.0373 | 0.0319 | 0.0342 |
2024/12/16 20:01~21:00 | 0.0362 | 0.0316 | 0.0338 |
2024/12/16 19:01~20:00 | 0.0356 | 0.0308 | 0.0336 |
2024/12/16 18:01~19:00 | 0.0351 | 0.0309 | 0.0332 |
2024/12/16 17:01~18:00 | 0.0349 | 0.0308 | 0.0329 |
2024/12/16 16:01~17:00 | 0.0356 | 0.0310 | 0.0331 |
2024/12/16 15:01~16:00 | 0.0360 | 0.0311 | 0.0333 |
2024/12/16 14:01~15:00 | 0.0353 | 0.0313 | 0.0333 |
2024/12/16 13:01~14:00 | 0.0370 | 0.0315 | 0.0338 |
2024/12/16 12:01~13:00 | 0.0372 | 0.0311 | 0.0340 |
2024/12/16 11:01~12:00 | 0.0372 | 0.0316 | 0.0340 |
2024/12/16 10:01~11:00 | 0.0367 | 0.0317 | 0.0339 |
2024/12/16 09:01~10:00 | 0.0373 | 0.0317 | 0.0344 |
2024/12/16 08:01~09:00 | 0.0363 | 0.0325 | 0.0344 |
2024/12/16 07:01~08:00 | 0.0373 | 0.0325 | 0.0347 |
2024/12/16 06:01~07:00 | 0.0367 | 0.0308 | 0.0344 |
2024/12/16 05:01~06:00 | 0.0369 | 0.0322 | 0.0348 |
2024/12/16 04:01~05:00 | 0.0374 | 0.0324 | 0.0344 |
2024/12/16 03:01~04:00 | 0.0363 | 0.0322 | 0.0343 |
2024/12/16 02:01~03:00 | 0.0371 | 0.0317 | 0.0345 |
2024/12/16 01:01~02:00 | 0.0373 | 0.0309 | 0.0341 |
2024/12/16 00:01~01:00 | 0.0371 | 0.0320 | 0.0342 |
2024/12/15 23:01~24:00 | 0.0369 | 0.0317 | 0.0343 |
2024/12/15 22:01~23:00 | 0.0362 | 0.0313 | 0.0341 |
2024/12/15 21:01~22:00 | 0.0359 | 0.0313 | 0.0331 |
2024/12/15 20:01~21:00 | 0.0351 | 0.0309 | 0.0332 |
2024/12/15 19:01~20:00 | 0.0362 | 0.0315 | 0.0335 |
2024/12/15 18:01~19:00 | 0.0367 | 0.0310 | 0.0336 |
2024/12/15 17:01~18:00 | 0.0357 | 0.0302 | 0.0334 |
2024/12/15 16:01~17:00 | 0.0347 | 0.0299 | 0.0329 |
2024/12/15 15:01~16:00 | 0.0356 | 0.0298 | 0.0330 |
2024/12/15 14:01~15:00 | 0.0356 | 0.0311 | 0.0332 |
2024/12/15 13:01~14:00 | 0.0355 | 0.0308 | 0.0334 |
2024/12/15 12:01~13:00 | 0.0355 | 0.0315 | 0.0335 |
2024/12/15 11:01~12:00 | 0.0355 | 0.0313 | 0.0334 |
2024/12/15 10:01~11:00 | 0.0371 | 0.0310 | 0.0336 |
2024/12/15 09:01~10:00 | 0.0369 | 0.0322 | 0.0341 |
2024/12/15 08:01~09:00 | 0.0373 | 0.0322 | 0.0347 |
2024/12/15 07:01~08:00 | 0.0375 | 0.0330 | 0.0350 |
2024/12/15 06:01~07:00 | 0.0377 | 0.0318 | 0.0350 |
2024/12/15 05:01~06:00 | 0.0376 | 0.0320 | 0.0350 |
2024/12/15 04:01~05:00 | 0.0377 | 0.0321 | 0.0348 |
2024/12/15 03:01~04:00 | 0.0375 | 0.0324 | 0.0349 |
2024/12/15 02:01~03:00 | 0.0366 | 0.0318 | 0.0346 |
2024/12/15 01:01~02:00 | 0.0363 | 0.0308 | 0.0338 |
2024/12/15 00:01~01:00 | 0.0358 | 0.0318 | 0.0338 |
2024/12/14 23:01~24:00 | 0.0358 | 0.0308 | 0.0335 |
2024/12/14 22:01~23:00 | 0.0357 | 0.0307 | 0.0330 |
2024/12/14 21:01~22:00 | 0.0343 | 0.0307 | 0.0328 |
2024/12/14 20:01~21:00 | 0.0350 | 0.0304 | 0.0330 |
2024/12/14 19:01~20:00 | 0.0347 | 0.0301 | 0.0329 |
2024/12/14 18:01~19:00 | 0.0350 | 0.0303 | 0.0327 |
2024/12/14 17:01~18:00 | 0.0349 | 0.0301 | 0.0327 |
2024/12/14 16:01~17:00 | 0.0347 | 0.0306 | 0.0330 |
2024/12/14 15:01~16:00 | 0.0354 | 0.0294 | 0.0329 |
2024/12/14 14:01~15:00 | 0.0356 | 0.0308 | 0.0331 |
2024/12/14 13:01~14:00 | 0.0350 | 0.0312 | 0.0330 |
2024/12/14 12:01~13:00 | 0.0354 | 0.0305 | 0.0329 |
2024/12/14 11:01~12:00 | 0.0352 | 0.0309 | 0.0330 |
2024/12/14 10:01~11:00 | 0.0353 | 0.0302 | 0.0329 |
2024/12/14 09:01~10:00 | 0.0366 | 0.0302 | 0.0330 |
2024/12/14 08:01~09:00 | 0.0353 | 0.0310 | 0.0332 |
2024/12/14 07:01~08:00 | 0.0361 | 0.0318 | 0.0338 |
2024/12/14 06:01~07:00 | 0.0368 | 0.0315 | 0.0343 |
2024/12/14 05:01~06:00 | 0.0369 | 0.0317 | 0.0346 |
2024/12/14 04:01~05:00 | 0.0370 | 0.0328 | 0.0350 |
2024/12/14 03:01~04:00 | 0.0381 | 0.0340 | 0.0359 |
2024/12/14 02:01~03:00 | 0.0374 | 0.0325 | 0.0351 |
2024/12/14 01:01~02:00 | 0.0388 | 0.0325 | 0.0348 |
2024/12/14 00:01~01:00 | 0.0378 | 0.0322 | 0.0351 |
2024/12/13 23:01~24:00 | 0.0373 | 0.0329 | 0.0349 |
2024/12/13 22:01~23:00 | 0.0366 | 0.0322 | 0.0340 |
2024/12/13 21:01~22:00 | 0.0364 | 0.0319 | 0.0338 |
2024/12/13 20:01~21:00 | 0.0359 | 0.0315 | 0.0338 |
2024/12/13 19:01~20:00 | 0.0368 | 0.0317 | 0.0338 |
2024/12/13 18:01~19:00 | 0.0360 | 0.0314 | 0.0336 |
2024/12/13 17:01~18:00 | 0.0360 | 0.0304 | 0.0336 |
2024/12/13 16:01~17:00 | 0.0361 | 0.0315 | 0.0339 |
2024/12/13 15:01~16:00 | 0.0362 | 0.0308 | 0.0338 |
2024/12/13 14:01~15:00 | 0.0363 | 0.0316 | 0.0341 |
2024/12/13 13:01~14:00 | 0.0368 | 0.0315 | 0.0343 |
2024/12/13 12:01~13:00 | 0.0363 | 0.0307 | 0.0337 |
2024/12/13 11:01~12:00 | 0.0363 | 0.0307 | 0.0339 |
2024/12/13 10:01~11:00 | 0.0360 | 0.0306 | 0.0335 |
2024/12/13 09:01~10:00 | 0.0374 | 0.0317 | 0.0341 |
2024/12/13 08:01~09:00 | 0.0380 | 0.0332 | 0.0350 |
2024/12/13 07:01~08:00 | 0.0374 | 0.0328 | 0.0348 |
2024/12/13 06:01~07:00 | 0.0367 | 0.0322 | 0.0346 |
2024/12/13 05:01~06:00 | 0.0379 | 0.0326 | 0.0354 |
2024/12/13 04:01~05:00 | 0.0376 | 0.0318 | 0.0345 |
2024/12/13 03:01~04:00 | 0.0363 | 0.0313 | 0.0339 |
2024/12/13 02:01~03:00 | 0.0359 | 0.0308 | 0.0338 |
2024/12/13 01:01~02:00 | 0.0362 | 0.0310 | 0.0334 |
2024/12/13 00:01~01:00 | 0.0351 | 0.0304 | 0.0329 |
2024/12/12 23:01~24:00 | 0.0349 | 0.0308 | 0.0328 |
2024/12/12 22:01~23:00 | 0.0346 | 0.0308 | 0.0327 |
2024/12/12 21:01~22:00 | 0.0346 | 0.0304 | 0.0327 |
2024/12/12 20:01~21:00 | 0.0358 | 0.0292 | 0.0327 |
2024/12/12 19:01~20:00 | 0.0347 | 0.0305 | 0.0327 |
2024/12/12 18:01~19:00 | 0.0343 | 0.0302 | 0.0325 |
2024/12/12 17:01~18:00 | 0.0353 | 0.0308 | 0.0326 |
2024/12/12 16:01~17:00 | 0.0344 | 0.0306 | 0.0324 |
2024/12/12 15:01~16:00 | 0.0358 | 0.0303 | 0.0327 |
2024/12/12 14:01~15:00 | 0.0353 | 0.0303 | 0.0331 |
2024/12/12 13:01~14:00 | 0.0356 | 0.0311 | 0.0330 |
2024/12/12 12:01~13:00 | 0.0367 | 0.0302 | 0.0327 |
2024/12/12 11:01~12:00 | 0.0349 | 0.0299 | 0.0328 |
2024/12/12 10:01~11:00 | 0.0353 | 0.0302 | 0.0326 |
2024/12/12 09:01~10:00 | 0.0356 | 0.0305 | 0.0327 |
2024/12/12 08:01~09:00 | 0.0355 | 0.0304 | 0.0327 |
2024/12/12 07:01~08:00 | 0.0352 | 0.0308 | 0.0327 |
2024/12/12 06:01~07:00 | 0.0350 | 0.0309 | 0.0328 |
2024/12/12 05:01~06:00 | 0.0357 | 0.0308 | 0.0330 |
2024/12/12 04:01~05:00 | 0.0353 | 0.0308 | 0.0332 |
2024/12/12 03:01~04:00 | 0.0364 | 0.0316 | 0.0332 |
2024/12/12 02:01~03:00 | 0.0361 | 0.0311 | 0.0331 |
2024/12/12 01:01~02:00 | 0.0360 | 0.0315 | 0.0336 |
2024/12/12 00:01~01:00 | 0.0359 | 0.0307 | 0.0332 |
2024/12/11 23:01~24:00 | 0.0359 | 0.0308 | 0.0334 |