大気中の放射線量/1時間ごとの測定結果(調布)
(Environmental radiation levels in Chofu / 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のホームページ関連サーバ設定作業(10月2日)について
2024年10月2日(水曜日)、モニタリングポストのホームページ関連サーバの設定作業を行います。
この作業中、測定結果の提供が一時的に停止する場合があります。
・作業日時
2024年10月2日(水曜日) 午前10時頃~午前11時頃
・対象
モニタリングポスト全7か所(新宿局を除く)
〇全館停電に伴う公表データ更新の一時停止について(10月19日)
2024年10月19日(土曜日)8時から19時までの間、電気設備の法定点検に伴う当センターの停電により、モニタリングポストの測定値の更新を一時停止いたします。
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) |
|
2024/10/10 13:01~14:00 | 0.0296 | 0.0245 | 0.0269 |
2024/10/10 12:01~13:00 | 0.0301 | 0.0256 | 0.0274 |
2024/10/10 11:01~12:00 | 0.0297 | 0.0252 | 0.0275 |
2024/10/10 10:01~11:00 | 0.0297 | 0.0259 | 0.0277 |
2024/10/10 09:01~10:00 | 0.0303 | 0.0254 | 0.0277 |
2024/10/10 08:01~09:00 | 0.0303 | 0.0261 | 0.0281 |
2024/10/10 07:01~08:00 | 0.0299 | 0.0259 | 0.0279 |
2024/10/10 06:01~07:00 | 0.0302 | 0.0261 | 0.0280 |
2024/10/10 05:01~06:00 | 0.0304 | 0.0258 | 0.0279 |
2024/10/10 04:01~05:00 | 0.0301 | 0.0259 | 0.0277 |
2024/10/10 03:01~04:00 | 0.0298 | 0.0250 | 0.0276 |
2024/10/10 02:01~03:00 | 0.0294 | 0.0244 | 0.0274 |
2024/10/10 01:01~02:00 | 0.0301 | 0.0256 | 0.0276 |
2024/10/10 00:01~01:00 | 0.0294 | 0.0249 | 0.0276 |
2024/10/09 23:01~24:00 | 0.0296 | 0.0256 | 0.0277 |
2024/10/09 22:01~23:00 | 0.0298 | 0.0258 | 0.0275 |
2024/10/09 21:01~22:00 | 0.0291 | 0.0255 | 0.0273 |
2024/10/09 20:01~21:00 | 0.0288 | 0.0250 | 0.0271 |
2024/10/09 19:01~20:00 | 0.0304 | 0.0257 | 0.0274 |
2024/10/09 18:01~19:00 | 0.0300 | 0.0259 | 0.0277 |
2024/10/09 17:01~18:00 | 0.0322 | 0.0267 | 0.0294 |
2024/10/09 16:01~17:00 | 0.0389 | 0.0297 | 0.0340 |
2024/10/09 15:01~16:00 | 0.0390 | 0.0276 | 0.0323 |
2024/10/09 14:01~15:00 | 0.0332 | 0.0283 | 0.0308 |
2024/10/09 13:01~14:00 | 0.0341 | 0.0294 | 0.0321 |
2024/10/09 12:01~13:00 | 0.0350 | 0.0284 | 0.0314 |
2024/10/09 11:01~12:00 | 0.0370 | 0.0291 | 0.0330 |
2024/10/09 10:01~11:00 | 0.0434 | 0.0356 | 0.0391 |
2024/10/09 09:01~10:00 | 0.0505 | 0.0395 | 0.0452 |
2024/10/09 08:01~09:00 | 0.0513 | 0.0459 | 0.0487 |
2024/10/09 07:01~08:00 | 0.0485 | 0.0419 | 0.0442 |
2024/10/09 06:01~07:00 | 0.0466 | 0.0398 | 0.0436 |
2024/10/09 05:01~06:00 | 0.0428 | 0.0330 | 0.0365 |
2024/10/09 04:01~05:00 | 0.0463 | 0.0375 | 0.0409 |
2024/10/09 03:01~04:00 | 0.0452 | 0.0395 | 0.0431 |
2024/10/09 02:01~03:00 | 0.0441 | 0.0354 | 0.0403 |
2024/10/09 01:01~02:00 | 0.0436 | 0.0358 | 0.0402 |
2024/10/09 00:01~01:00 | 0.0464 | 0.0389 | 0.0430 |
2024/10/08 23:01~24:00 | 0.0457 | 0.0372 | 0.0420 |
2024/10/08 22:01~23:00 | 0.0423 | 0.0347 | 0.0383 |
2024/10/08 21:01~22:00 | 0.0393 | 0.0326 | 0.0358 |
2024/10/08 20:01~21:00 | 0.0435 | 0.0349 | 0.0401 |
2024/10/08 19:01~20:00 | 0.0421 | 0.0370 | 0.0395 |
2024/10/08 18:01~19:00 | 0.0439 | 0.0370 | 0.0408 |
2024/10/08 17:01~18:00 | 0.0427 | 0.0371 | 0.0395 |
2024/10/08 16:01~17:00 | 0.0406 | 0.0344 | 0.0378 |
2024/10/08 15:01~16:00 | 0.0403 | 0.0342 | 0.0368 |
2024/10/08 14:01~15:00 | 0.0405 | 0.0339 | 0.0375 |
2024/10/08 13:01~14:00 | 0.0410 | 0.0338 | 0.0376 |
2024/10/08 12:01~13:00 | 0.0393 | 0.0339 | 0.0366 |
2024/10/08 11:01~12:00 | 0.0385 | 0.0329 | 0.0368 |
2024/10/08 10:01~11:00 | 0.0403 | 0.0353 | 0.0376 |
2024/10/08 09:01~10:00 | 0.0386 | 0.0331 | 0.0356 |
2024/10/08 08:01~09:00 | 0.0398 | 0.0336 | 0.0369 |
2024/10/08 07:01~08:00 | 0.0397 | 0.0345 | 0.0368 |
2024/10/08 06:01~07:00 | 0.0377 | 0.0301 | 0.0345 |
2024/10/08 05:01~06:00 | 0.0337 | 0.0270 | 0.0305 |
2024/10/08 04:01~05:00 | 0.0305 | 0.0263 | 0.0285 |
2024/10/08 03:01~04:00 | 0.0306 | 0.0271 | 0.0287 |
2024/10/08 02:01~03:00 | 0.0300 | 0.0266 | 0.0285 |
2024/10/08 01:01~02:00 | 0.0299 | 0.0259 | 0.0281 |
2024/10/08 00:01~01:00 | 0.0301 | 0.0262 | 0.0281 |
2024/10/07 23:01~24:00 | 0.0305 | 0.0260 | 0.0282 |
2024/10/07 22:01~23:00 | 0.0327 | 0.0272 | 0.0299 |
2024/10/07 21:01~22:00 | 0.0339 | 0.0275 | 0.0319 |
2024/10/07 20:01~21:00 | 0.0312 | 0.0260 | 0.0286 |
2024/10/07 19:01~20:00 | 0.0286 | 0.0247 | 0.0271 |
2024/10/07 18:01~19:00 | 0.0287 | 0.0248 | 0.0270 |
2024/10/07 17:01~18:00 | 0.0284 | 0.0243 | 0.0268 |
2024/10/07 16:01~17:00 | 0.0296 | 0.0254 | 0.0272 |
2024/10/07 15:01~16:00 | 0.0286 | 0.0246 | 0.0269 |
2024/10/07 14:01~15:00 | 0.0297 | 0.0255 | 0.0271 |
2024/10/07 13:01~14:00 | 0.0287 | 0.0251 | 0.0270 |
2024/10/07 12:01~13:00 | 0.0289 | 0.0249 | 0.0268 |
2024/10/07 11:01~12:00 | 0.0297 | 0.0249 | 0.0270 |
2024/10/07 10:01~11:00 | 0.0298 | 0.0246 | 0.0268 |
2024/10/07 09:01~10:00 | 0.0294 | 0.0247 | 0.0272 |
2024/10/07 08:01~09:00 | 0.0292 | 0.0255 | 0.0274 |
2024/10/07 07:01~08:00 | 0.0291 | 0.0249 | 0.0273 |
2024/10/07 06:01~07:00 | 0.0290 | 0.0245 | 0.0272 |
2024/10/07 05:01~06:00 | 0.0297 | 0.0256 | 0.0274 |
2024/10/07 04:01~05:00 | 0.0293 | 0.0253 | 0.0271 |
2024/10/07 03:01~04:00 | 0.0294 | 0.0252 | 0.0275 |
2024/10/07 02:01~03:00 | 0.0294 | 0.0246 | 0.0271 |
2024/10/07 01:01~02:00 | 0.0291 | 0.0249 | 0.0272 |
2024/10/07 00:01~01:00 | 0.0293 | 0.0250 | 0.0273 |
2024/10/06 23:01~24:00 | 0.0296 | 0.0255 | 0.0278 |
2024/10/06 22:01~23:00 | 0.0305 | 0.0253 | 0.0278 |
2024/10/06 21:01~22:00 | 0.0301 | 0.0260 | 0.0277 |
2024/10/06 20:01~21:00 | 0.0300 | 0.0262 | 0.0278 |
2024/10/06 19:01~20:00 | 0.0288 | 0.0255 | 0.0273 |
2024/10/06 18:01~19:00 | 0.0292 | 0.0257 | 0.0275 |
2024/10/06 17:01~18:00 | 0.0287 | 0.0262 | 0.0276 |
2024/10/06 16:01~17:00 | 0.0308 | 0.0259 | 0.0276 |
2024/10/06 15:01~16:00 | 0.0307 | 0.0250 | 0.0278 |
2024/10/06 14:01~15:00 | 0.0304 | 0.0252 | 0.0272 |
2024/10/06 13:01~14:00 | 0.0302 | 0.0246 | 0.0275 |
2024/10/06 12:01~13:00 | 0.0296 | 0.0255 | 0.0276 |
2024/10/06 11:01~12:00 | 0.0301 | 0.0256 | 0.0276 |
2024/10/06 10:01~11:00 | 0.0302 | 0.0261 | 0.0282 |
2024/10/06 09:01~10:00 | 0.0322 | 0.0276 | 0.0301 |
2024/10/06 08:01~09:00 | 0.0337 | 0.0279 | 0.0305 |
2024/10/06 07:01~08:00 | 0.0303 | 0.0259 | 0.0282 |
2024/10/06 06:01~07:00 | 0.0294 | 0.0251 | 0.0277 |
2024/10/06 05:01~06:00 | 0.0293 | 0.0256 | 0.0276 |
2024/10/06 04:01~05:00 | 0.0297 | 0.0251 | 0.0275 |
2024/10/06 03:01~04:00 | 0.0304 | 0.0256 | 0.0274 |
2024/10/06 02:01~03:00 | 0.0301 | 0.0259 | 0.0279 |
2024/10/06 01:01~02:00 | 0.0311 | 0.0271 | 0.0289 |
2024/10/06 00:01~01:00 | 0.0309 | 0.0263 | 0.0292 |
2024/10/05 23:01~24:00 | 0.0318 | 0.0278 | 0.0295 |
2024/10/05 22:01~23:00 | 0.0343 | 0.0278 | 0.0305 |
2024/10/05 21:01~22:00 | 0.0340 | 0.0279 | 0.0307 |
2024/10/05 20:01~21:00 | 0.0371 | 0.0307 | 0.0341 |
2024/10/05 19:01~20:00 | 0.0386 | 0.0336 | 0.0363 |
2024/10/05 18:01~19:00 | 0.0383 | 0.0332 | 0.0352 |
2024/10/05 17:01~18:00 | 0.0408 | 0.0345 | 0.0377 |
2024/10/05 16:01~17:00 | 0.0416 | 0.0344 | 0.0372 |
2024/10/05 15:01~16:00 | 0.0363 | 0.0315 | 0.0340 |
2024/10/05 14:01~15:00 | 0.0411 | 0.0328 | 0.0363 |
2024/10/05 13:01~14:00 | 0.0419 | 0.0360 | 0.0387 |
2024/10/05 12:01~13:00 | 0.0389 | 0.0342 | 0.0369 |
2024/10/05 11:01~12:00 | 0.0375 | 0.0323 | 0.0353 |
2024/10/05 10:01~11:00 | 0.0376 | 0.0327 | 0.0348 |
2024/10/05 09:01~10:00 | 0.0377 | 0.0287 | 0.0320 |
2024/10/05 08:01~09:00 | 0.0322 | 0.0269 | 0.0301 |
2024/10/05 07:01~08:00 | 0.0319 | 0.0271 | 0.0295 |
2024/10/05 06:01~07:00 | 0.0308 | 0.0262 | 0.0283 |
2024/10/05 05:01~06:00 | 0.0307 | 0.0267 | 0.0283 |
2024/10/05 04:01~05:00 | 0.0303 | 0.0270 | 0.0286 |
2024/10/05 03:01~04:00 | 0.0314 | 0.0270 | 0.0289 |
2024/10/05 02:01~03:00 | 0.0310 | 0.0263 | 0.0287 |
2024/10/05 01:01~02:00 | 0.0307 | 0.0261 | 0.0283 |
2024/10/05 00:01~01:00 | 0.0303 | 0.0263 | 0.0282 |
2024/10/04 23:01~24:00 | 0.0307 | 0.0258 | 0.0279 |
2024/10/04 22:01~23:00 | 0.0308 | 0.0255 | 0.0280 |
2024/10/04 21:01~22:00 | 0.0300 | 0.0270 | 0.0281 |
2024/10/04 20:01~21:00 | 0.0300 | 0.0250 | 0.0279 |
2024/10/04 19:01~20:00 | 0.0298 | 0.0249 | 0.0277 |
2024/10/04 18:01~19:00 | 0.0290 | 0.0254 | 0.0275 |
2024/10/04 17:01~18:00 | 0.0296 | 0.0261 | 0.0274 |
2024/10/04 16:01~17:00 | 0.0289 | 0.0238 | 0.0268 |
2024/10/04 15:01~16:00 | 0.0290 | 0.0249 | 0.0270 |
2024/10/04 14:01~15:00 | 0.0301 | 0.0255 | 0.0271 |
2024/10/04 13:01~14:00 | 0.0294 | 0.0249 | 0.0270 |
2024/10/04 12:01~13:00 | 0.0292 | 0.0252 | 0.0272 |
2024/10/04 11:01~12:00 | 0.0293 | 0.0246 | 0.0270 |
2024/10/04 10:01~11:00 | 0.0304 | 0.0253 | 0.0273 |
2024/10/04 09:01~10:00 | 0.0305 | 0.0253 | 0.0274 |
2024/10/04 08:01~09:00 | 0.0297 | 0.0250 | 0.0277 |
2024/10/04 07:01~08:00 | 0.0301 | 0.0257 | 0.0274 |
2024/10/04 06:01~07:00 | 0.0294 | 0.0258 | 0.0274 |
2024/10/04 05:01~06:00 | 0.0291 | 0.0255 | 0.0273 |
2024/10/04 04:01~05:00 | 0.0302 | 0.0257 | 0.0279 |
2024/10/04 03:01~04:00 | 0.0301 | 0.0270 | 0.0284 |
2024/10/04 02:01~03:00 | 0.0323 | 0.0270 | 0.0293 |
2024/10/04 01:01~02:00 | 0.0305 | 0.0269 | 0.0287 |
2024/10/04 00:01~01:00 | 0.0318 | 0.0273 | 0.0296 |
2024/10/03 23:01~24:00 | 0.0377 | 0.0297 | 0.0333 |
2024/10/03 22:01~23:00 | 0.0416 | 0.0310 | 0.0373 |
2024/10/03 21:01~22:00 | 0.0327 | 0.0266 | 0.0296 |
2024/10/03 20:01~21:00 | 0.0302 | 0.0266 | 0.0284 |
2024/10/03 19:01~20:00 | 0.0307 | 0.0266 | 0.0288 |
2024/10/03 18:01~19:00 | 0.0316 | 0.0263 | 0.0292 |
2024/10/03 17:01~18:00 | 0.0342 | 0.0279 | 0.0308 |
2024/10/03 16:01~17:00 | 0.0403 | 0.0315 | 0.0364 |
2024/10/03 15:01~16:00 | 0.0419 | 0.0330 | 0.0369 |
2024/10/03 14:01~15:00 | 0.0346 | 0.0278 | 0.0300 |
2024/10/03 13:01~14:00 | 0.0320 | 0.0269 | 0.0289 |
2024/10/03 12:01~13:00 | 0.0311 | 0.0270 | 0.0290 |
2024/10/03 11:01~12:00 | 0.0308 | 0.0273 | 0.0290 |
2024/10/03 10:01~11:00 | 0.0304 | 0.0276 | 0.0292 |
2024/10/03 09:01~10:00 | 0.0331 | 0.0288 | 0.0305 |
2024/10/03 08:01~09:00 | 0.0373 | 0.0304 | 0.0334 |
2024/10/03 07:01~08:00 | 0.0384 | 0.0331 | 0.0359 |
2024/10/03 06:01~07:00 | 0.0357 | 0.0272 | 0.0305 |
2024/10/03 05:01~06:00 | 0.0318 | 0.0271 | 0.0296 |
2024/10/03 04:01~05:00 | 0.0319 | 0.0280 | 0.0297 |
2024/10/03 03:01~04:00 | 0.0325 | 0.0284 | 0.0302 |
2024/10/03 02:01~03:00 | 0.0322 | 0.0279 | 0.0302 |
2024/10/03 01:01~02:00 | 0.0326 | 0.0277 | 0.0303 |
2024/10/03 00:01~01:00 | 0.0320 | 0.0270 | 0.0292 |
2024/10/02 23:01~24:00 | 0.0311 | 0.0266 | 0.0286 |
2024/10/02 22:01~23:00 | 0.0303 | 0.0252 | 0.0283 |
2024/10/02 21:01~22:00 | 0.0312 | 0.0261 | 0.0285 |
2024/10/02 20:01~21:00 | 0.0302 | 0.0262 | 0.0283 |
2024/10/02 19:01~20:00 | 0.0298 | 0.0261 | 0.0282 |
2024/10/02 18:01~19:00 | 0.0300 | 0.0264 | 0.0283 |
2024/10/02 17:01~18:00 | 0.0304 | 0.0260 | 0.0281 |
2024/10/02 16:01~17:00 | 0.0311 | 0.0267 | 0.0286 |
2024/10/02 15:01~16:00 | 0.0314 | 0.0264 | 0.0290 |
2024/10/02 14:01~15:00 | 0.0309 | 0.0266 | 0.0290 |
2024/10/02 13:01~14:00 | 0.0321 | 0.0276 | 0.0294 |
2024/10/02 12:01~13:00 | 0.0315 | 0.0270 | 0.0295 |
2024/10/02 11:01~12:00 | 0.0310 | 0.0273 | 0.0292 |
2024/10/02 10:01~11:00 | 0.0319 | 0.0275 | 0.0295 |
2024/10/02 09:01~10:00 | 0.0324 | 0.0280 | 0.0301 |
2024/10/02 08:01~09:00 | 0.0332 | 0.0287 | 0.0309 |
2024/10/02 07:01~08:00 | 0.0339 | 0.0288 | 0.0311 |
2024/10/02 06:01~07:00 | 0.0348 | 0.0286 | 0.0316 |
2024/10/02 05:01~06:00 | 0.0333 | 0.0286 | 0.0310 |
2024/10/02 04:01~05:00 | 0.0335 | 0.0294 | 0.0313 |
2024/10/02 03:01~04:00 | 0.0329 | 0.0287 | 0.0313 |
2024/10/02 02:01~03:00 | 0.0324 | 0.0265 | 0.0306 |
2024/10/02 01:01~02:00 | 0.0311 | 0.0270 | 0.0291 |
2024/10/02 00:01~01:00 | 0.0305 | 0.0266 | 0.0289 |
2024/10/01 23:01~24:00 | 0.0310 | 0.0262 | 0.0284 |
2024/10/01 22:01~23:00 | 0.0315 | 0.0266 | 0.0287 |
2024/10/01 21:01~22:00 | 0.0307 | 0.0270 | 0.0285 |
2024/10/01 20:01~21:00 | 0.0301 | 0.0263 | 0.0283 |
2024/10/01 19:01~20:00 | 0.0310 | 0.0264 | 0.0281 |
2024/10/01 18:01~19:00 | 0.0298 | 0.0256 | 0.0282 |
2024/10/01 17:01~18:00 | 0.0307 | 0.0258 | 0.0283 |
2024/10/01 16:01~17:00 | 0.0308 | 0.0263 | 0.0283 |
2024/10/01 15:01~16:00 | 0.0306 | 0.0259 | 0.0285 |
2024/10/01 14:01~15:00 | 0.0311 | 0.0263 | 0.0286 |
2024/10/01 13:01~14:00 | 0.0311 | 0.0268 | 0.0288 |
2024/10/01 12:01~13:00 | 0.0311 | 0.0271 | 0.0290 |
2024/10/01 11:01~12:00 | 0.0310 | 0.0267 | 0.0288 |
2024/10/01 10:01~11:00 | 0.0314 | 0.0270 | 0.0291 |
2024/10/01 09:01~10:00 | 0.0315 | 0.0266 | 0.0291 |
2024/10/01 08:01~09:00 | 0.0319 | 0.0266 | 0.0292 |
2024/10/01 07:01~08:00 | 0.0311 | 0.0273 | 0.0291 |
2024/10/01 06:01~07:00 | 0.0319 | 0.0274 | 0.0292 |
2024/10/01 05:01~06:00 | 0.0319 | 0.0275 | 0.0296 |
2024/10/01 04:01~05:00 | 0.0314 | 0.0265 | 0.0294 |
2024/10/01 03:01~04:00 | 0.0315 | 0.0267 | 0.0288 |
2024/10/01 02:01~03:00 | 0.0317 | 0.0266 | 0.0289 |
2024/10/01 01:01~02:00 | 0.0326 | 0.0262 | 0.0288 |
2024/10/01 00:01~01:00 | 0.0310 | 0.0262 | 0.0286 |
2024/09/30 23:01~24:00 | 0.0310 | 0.0257 | 0.0283 |
2024/09/30 22:01~23:00 | 0.0297 | 0.0261 | 0.0283 |
2024/09/30 21:01~22:00 | 0.0297 | 0.0259 | 0.0281 |
2024/09/30 20:01~21:00 | 0.0301 | 0.0256 | 0.0280 |
2024/09/30 19:01~20:00 | 0.0302 | 0.0257 | 0.0280 |
2024/09/30 18:01~19:00 | 0.0308 | 0.0265 | 0.0284 |
2024/09/30 17:01~18:00 | 0.0301 | 0.0266 | 0.0285 |
2024/09/30 16:01~17:00 | 0.0304 | 0.0263 | 0.0284 |
2024/09/30 15:01~16:00 | 0.0298 | 0.0256 | 0.0280 |
2024/09/30 14:01~15:00 | 0.0307 | 0.0258 | 0.0283 |