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。
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) |
|
| 2026/03/14 08:01~09:00 | 0.0298 | 0.0253 | 0.0276 |
| 2026/03/14 07:01~08:00 | 0.0293 | 0.0249 | 0.0273 |
| 2026/03/14 06:01~07:00 | 0.0298 | 0.0252 | 0.0276 |
| 2026/03/14 05:01~06:00 | 0.0297 | 0.0249 | 0.0274 |
| 2026/03/14 04:01~05:00 | 0.0296 | 0.0246 | 0.0276 |
| 2026/03/14 03:01~04:00 | 0.0294 | 0.0257 | 0.0277 |
| 2026/03/14 02:01~03:00 | 0.0298 | 0.0252 | 0.0277 |
| 2026/03/14 01:01~02:00 | 0.0298 | 0.0259 | 0.0276 |
| 2026/03/14 00:01~01:00 | 0.0294 | 0.0260 | 0.0277 |
| 2026/03/13 23:01~24:00 | 0.0293 | 0.0252 | 0.0273 |
| 2026/03/13 22:01~23:00 | 0.0299 | 0.0255 | 0.0275 |
| 2026/03/13 21:01~22:00 | 0.0293 | 0.0249 | 0.0275 |
| 2026/03/13 20:01~21:00 | 0.0297 | 0.0259 | 0.0275 |
| 2026/03/13 19:01~20:00 | 0.0294 | 0.0260 | 0.0275 |
| 2026/03/13 18:01~19:00 | 0.0292 | 0.0258 | 0.0272 |
| 2026/03/13 17:01~18:00 | 0.0300 | 0.0248 | 0.0275 |
| 2026/03/13 16:01~17:00 | 0.0300 | 0.0259 | 0.0276 |
| 2026/03/13 15:01~16:00 | 0.0300 | 0.0261 | 0.0278 |
| 2026/03/13 14:01~15:00 | 0.0292 | 0.0255 | 0.0277 |
| 2026/03/13 13:01~14:00 | 0.0299 | 0.0263 | 0.0278 |
| 2026/03/13 12:01~13:00 | 0.0315 | 0.0256 | 0.0278 |
| 2026/03/13 11:01~12:00 | 0.0298 | 0.0252 | 0.0278 |
| 2026/03/13 10:01~11:00 | 0.0298 | 0.0252 | 0.0279 |
| 2026/03/13 09:01~10:00 | 0.0298 | 0.0258 | 0.0278 |
| 2026/03/13 08:01~09:00 | 0.0300 | 0.0252 | 0.0280 |
| 2026/03/13 07:01~08:00 | 0.0298 | 0.0259 | 0.0281 |
| 2026/03/13 06:01~07:00 | 0.0301 | 0.0246 | 0.0279 |
| 2026/03/13 05:01~06:00 | 0.0297 | 0.0255 | 0.0279 |
| 2026/03/13 04:01~05:00 | 0.0304 | 0.0259 | 0.0279 |
| 2026/03/13 03:01~04:00 | 0.0305 | 0.0262 | 0.0279 |
| 2026/03/13 02:01~03:00 | 0.0307 | 0.0256 | 0.0278 |
| 2026/03/13 01:01~02:00 | 0.0294 | 0.0257 | 0.0277 |
| 2026/03/13 00:01~01:00 | 0.0292 | 0.0254 | 0.0276 |
| 2026/03/12 23:01~24:00 | 0.0306 | 0.0253 | 0.0274 |
| 2026/03/12 22:01~23:00 | 0.0292 | 0.0258 | 0.0274 |
| 2026/03/12 21:01~22:00 | 0.0299 | 0.0255 | 0.0276 |
| 2026/03/12 20:01~21:00 | 0.0299 | 0.0248 | 0.0274 |
| 2026/03/12 19:01~20:00 | 0.0290 | 0.0257 | 0.0272 |
| 2026/03/12 18:01~19:00 | 0.0293 | 0.0259 | 0.0276 |
| 2026/03/12 17:01~18:00 | 0.0304 | 0.0260 | 0.0279 |
| 2026/03/12 16:01~17:00 | 0.0302 | 0.0256 | 0.0275 |
| 2026/03/12 15:01~16:00 | 0.0298 | 0.0257 | 0.0276 |
| 2026/03/12 14:01~15:00 | 0.0300 | 0.0259 | 0.0277 |
| 2026/03/12 13:01~14:00 | 0.0299 | 0.0262 | 0.0277 |
| 2026/03/12 12:01~13:00 | 0.0301 | 0.0252 | 0.0279 |
| 2026/03/12 11:01~12:00 | 0.0303 | 0.0261 | 0.0279 |
| 2026/03/12 10:01~11:00 | 0.0308 | 0.0266 | 0.0281 |
| 2026/03/12 09:01~10:00 | 0.0294 | 0.0266 | 0.0279 |
| 2026/03/12 08:01~09:00 | 0.0301 | 0.0252 | 0.0279 |
| 2026/03/12 07:01~08:00 | 0.0297 | 0.0256 | 0.0277 |
| 2026/03/12 06:01~07:00 | 0.0296 | 0.0259 | 0.0276 |
| 2026/03/12 05:01~06:00 | 0.0294 | 0.0259 | 0.0277 |
| 2026/03/12 04:01~05:00 | 0.0299 | 0.0258 | 0.0279 |
| 2026/03/12 03:01~04:00 | 0.0307 | 0.0256 | 0.0279 |
| 2026/03/12 02:01~03:00 | 0.0304 | 0.0253 | 0.0277 |
| 2026/03/12 01:01~02:00 | 0.0303 | 0.0262 | 0.0283 |
| 2026/03/12 00:01~01:00 | 0.0315 | 0.0270 | 0.0290 |
| 2026/03/11 23:01~24:00 | 0.0297 | 0.0263 | 0.0281 |
| 2026/03/11 22:01~23:00 | 0.0298 | 0.0256 | 0.0274 |
| 2026/03/11 21:01~22:00 | 0.0297 | 0.0252 | 0.0277 |
| 2026/03/11 20:01~21:00 | 0.0291 | 0.0254 | 0.0272 |
| 2026/03/11 19:01~20:00 | 0.0298 | 0.0251 | 0.0271 |
| 2026/03/11 18:01~19:00 | 0.0288 | 0.0256 | 0.0270 |
| 2026/03/11 17:01~18:00 | 0.0294 | 0.0251 | 0.0274 |
| 2026/03/11 16:01~17:00 | 0.0298 | 0.0253 | 0.0274 |
| 2026/03/11 15:01~16:00 | 0.0295 | 0.0249 | 0.0275 |
| 2026/03/11 14:01~15:00 | 0.0298 | 0.0250 | 0.0275 |
| 2026/03/11 13:01~14:00 | 0.0297 | 0.0258 | 0.0277 |
| 2026/03/11 12:01~13:00 | 0.0296 | 0.0256 | 0.0274 |
| 2026/03/11 11:01~12:00 | 0.0301 | 0.0258 | 0.0277 |
| 2026/03/11 10:01~11:00 | 0.0304 | 0.0255 | 0.0278 |
| 2026/03/11 09:01~10:00 | 0.0307 | 0.0252 | 0.0279 |
| 2026/03/11 08:01~09:00 | 0.0304 | 0.0252 | 0.0279 |
| 2026/03/11 07:01~08:00 | 0.0301 | 0.0259 | 0.0281 |
| 2026/03/11 06:01~07:00 | 0.0301 | 0.0259 | 0.0280 |
| 2026/03/11 05:01~06:00 | 0.0299 | 0.0261 | 0.0279 |
| 2026/03/11 04:01~05:00 | 0.0301 | 0.0256 | 0.0279 |
| 2026/03/11 03:01~04:00 | 0.0298 | 0.0254 | 0.0276 |
| 2026/03/11 02:01~03:00 | 0.0303 | 0.0257 | 0.0274 |
| 2026/03/11 01:01~02:00 | 0.0292 | 0.0257 | 0.0275 |
| 2026/03/11 00:01~01:00 | 0.0297 | 0.0252 | 0.0274 |
| 2026/03/10 23:01~24:00 | 0.0290 | 0.0250 | 0.0273 |
| 2026/03/10 22:01~23:00 | 0.0297 | 0.0245 | 0.0273 |
| 2026/03/10 21:01~22:00 | 0.0294 | 0.0251 | 0.0273 |
| 2026/03/10 20:01~21:00 | 0.0291 | 0.0241 | 0.0270 |
| 2026/03/10 19:01~20:00 | 0.0290 | 0.0251 | 0.0272 |
| 2026/03/10 18:01~19:00 | 0.0296 | 0.0252 | 0.0276 |
| 2026/03/10 17:01~18:00 | 0.0294 | 0.0254 | 0.0276 |
| 2026/03/10 16:01~17:00 | 0.0297 | 0.0262 | 0.0275 |
| 2026/03/10 15:01~16:00 | 0.0290 | 0.0254 | 0.0274 |
| 2026/03/10 14:01~15:00 | 0.0298 | 0.0258 | 0.0276 |
| 2026/03/10 13:01~14:00 | 0.0312 | 0.0262 | 0.0281 |
| 2026/03/10 12:01~13:00 | 0.0312 | 0.0262 | 0.0288 |
| 2026/03/10 11:01~12:00 | 0.0347 | 0.0285 | 0.0313 |
| 2026/03/10 10:01~11:00 | 0.0442 | 0.0332 | 0.0381 |
| 2026/03/10 09:01~10:00 | 0.0467 | 0.0411 | 0.0447 |
| 2026/03/10 08:01~09:00 | 0.0471 | 0.0391 | 0.0433 |
| 2026/03/10 07:01~08:00 | 0.0392 | 0.0276 | 0.0329 |
| 2026/03/10 06:01~07:00 | 0.0308 | 0.0258 | 0.0284 |
| 2026/03/10 05:01~06:00 | 0.0298 | 0.0256 | 0.0278 |
| 2026/03/10 04:01~05:00 | 0.0291 | 0.0251 | 0.0275 |
| 2026/03/10 03:01~04:00 | 0.0297 | 0.0262 | 0.0276 |
| 2026/03/10 02:01~03:00 | 0.0305 | 0.0263 | 0.0283 |
| 2026/03/10 01:01~02:00 | 0.0344 | 0.0275 | 0.0311 |
| 2026/03/10 00:01~01:00 | 0.0395 | 0.0322 | 0.0359 |
| 2026/03/09 23:01~24:00 | 0.0361 | 0.0249 | 0.0307 |
| 2026/03/09 22:01~23:00 | 0.0292 | 0.0258 | 0.0276 |
| 2026/03/09 21:01~22:00 | 0.0303 | 0.0253 | 0.0272 |
| 2026/03/09 20:01~21:00 | 0.0286 | 0.0254 | 0.0273 |
| 2026/03/09 19:01~20:00 | 0.0298 | 0.0261 | 0.0274 |
| 2026/03/09 18:01~19:00 | 0.0299 | 0.0255 | 0.0276 |
| 2026/03/09 17:01~18:00 | 0.0297 | 0.0244 | 0.0276 |
| 2026/03/09 16:01~17:00 | 0.0298 | 0.0253 | 0.0277 |
| 2026/03/09 15:01~16:00 | 0.0310 | 0.0260 | 0.0282 |
| 2026/03/09 14:01~15:00 | 0.0300 | 0.0261 | 0.0282 |
| 2026/03/09 13:01~14:00 | 0.0296 | 0.0258 | 0.0279 |
| 2026/03/09 12:01~13:00 | 0.0303 | 0.0252 | 0.0281 |
| 2026/03/09 11:01~12:00 | 0.0301 | 0.0261 | 0.0280 |
| 2026/03/09 10:01~11:00 | 0.0301 | 0.0260 | 0.0279 |
| 2026/03/09 09:01~10:00 | 0.0292 | 0.0262 | 0.0277 |
| 2026/03/09 08:01~09:00 | 0.0301 | 0.0260 | 0.0279 |
| 2026/03/09 07:01~08:00 | 0.0311 | 0.0258 | 0.0279 |
| 2026/03/09 06:01~07:00 | 0.0306 | 0.0257 | 0.0280 |
| 2026/03/09 05:01~06:00 | 0.0315 | 0.0262 | 0.0281 |
| 2026/03/09 04:01~05:00 | 0.0304 | 0.0258 | 0.0279 |
| 2026/03/09 03:01~04:00 | 0.0295 | 0.0257 | 0.0277 |
| 2026/03/09 02:01~03:00 | 0.0297 | 0.0259 | 0.0278 |
| 2026/03/09 01:01~02:00 | 0.0294 | 0.0260 | 0.0278 |
| 2026/03/09 00:01~01:00 | 0.0301 | 0.0256 | 0.0278 |
| 2026/03/08 23:01~24:00 | 0.0300 | 0.0254 | 0.0276 |
| 2026/03/08 22:01~23:00 | 0.0296 | 0.0257 | 0.0277 |
| 2026/03/08 21:01~22:00 | 0.0294 | 0.0256 | 0.0276 |
| 2026/03/08 20:01~21:00 | 0.0298 | 0.0252 | 0.0276 |
| 2026/03/08 19:01~20:00 | 0.0299 | 0.0259 | 0.0276 |
| 2026/03/08 18:01~19:00 | 0.0297 | 0.0258 | 0.0275 |
| 2026/03/08 17:01~18:00 | 0.0297 | 0.0260 | 0.0276 |
| 2026/03/08 16:01~17:00 | 0.0297 | 0.0257 | 0.0279 |
| 2026/03/08 15:01~16:00 | 0.0304 | 0.0257 | 0.0282 |
| 2026/03/08 14:01~15:00 | 0.0311 | 0.0254 | 0.0282 |
| 2026/03/08 13:01~14:00 | 0.0310 | 0.0265 | 0.0283 |
| 2026/03/08 12:01~13:00 | 0.0308 | 0.0266 | 0.0283 |
| 2026/03/08 11:01~12:00 | 0.0298 | 0.0259 | 0.0282 |
| 2026/03/08 10:01~11:00 | 0.0302 | 0.0252 | 0.0281 |
| 2026/03/08 09:01~10:00 | 0.0301 | 0.0264 | 0.0282 |
| 2026/03/08 08:01~09:00 | 0.0297 | 0.0254 | 0.0280 |
| 2026/03/08 07:01~08:00 | 0.0301 | 0.0261 | 0.0281 |
| 2026/03/08 06:01~07:00 | 0.0308 | 0.0264 | 0.0284 |
| 2026/03/08 05:01~06:00 | 0.0309 | 0.0262 | 0.0286 |
| 2026/03/08 04:01~05:00 | 0.0325 | 0.0267 | 0.0287 |
| 2026/03/08 03:01~04:00 | 0.0301 | 0.0265 | 0.0285 |
| 2026/03/08 02:01~03:00 | 0.0310 | 0.0260 | 0.0285 |
| 2026/03/08 01:01~02:00 | 0.0314 | 0.0273 | 0.0285 |
| 2026/03/08 00:01~01:00 | 0.0313 | 0.0261 | 0.0286 |
| 2026/03/07 23:01~24:00 | 0.0305 | 0.0254 | 0.0283 |
| 2026/03/07 22:01~23:00 | 0.0314 | 0.0265 | 0.0286 |
| 2026/03/07 21:01~22:00 | 0.0312 | 0.0266 | 0.0286 |
| 2026/03/07 20:01~21:00 | 0.0311 | 0.0262 | 0.0284 |
| 2026/03/07 19:01~20:00 | 0.0310 | 0.0260 | 0.0282 |
| 2026/03/07 18:01~19:00 | 0.0305 | 0.0257 | 0.0284 |
| 2026/03/07 17:01~18:00 | 0.0306 | 0.0259 | 0.0285 |
| 2026/03/07 16:01~17:00 | 0.0304 | 0.0267 | 0.0287 |
| 2026/03/07 15:01~16:00 | 0.0300 | 0.0265 | 0.0285 |
| 2026/03/07 14:01~15:00 | 0.0310 | 0.0263 | 0.0285 |
| 2026/03/07 13:01~14:00 | 0.0303 | 0.0260 | 0.0285 |
| 2026/03/07 12:01~13:00 | 0.0306 | 0.0259 | 0.0284 |
| 2026/03/07 11:01~12:00 | 0.0308 | 0.0265 | 0.0283 |
| 2026/03/07 10:01~11:00 | 0.0317 | 0.0259 | 0.0283 |
| 2026/03/07 09:01~10:00 | 0.0303 | 0.0263 | 0.0281 |
| 2026/03/07 08:01~09:00 | 0.0302 | 0.0262 | 0.0278 |
| 2026/03/07 07:01~08:00 | 0.0298 | 0.0256 | 0.0277 |
| 2026/03/07 06:01~07:00 | 0.0299 | 0.0262 | 0.0281 |
| 2026/03/07 05:01~06:00 | 0.0308 | 0.0262 | 0.0283 |
| 2026/03/07 04:01~05:00 | 0.0324 | 0.0271 | 0.0299 |
| 2026/03/07 03:01~04:00 | 0.0363 | 0.0301 | 0.0333 |
| 2026/03/07 02:01~03:00 | 0.0366 | 0.0287 | 0.0327 |
| 2026/03/07 01:01~02:00 | 0.0310 | 0.0261 | 0.0279 |
| 2026/03/07 00:01~01:00 | 0.0301 | 0.0264 | 0.0278 |
| 2026/03/06 23:01~24:00 | 0.0299 | 0.0255 | 0.0278 |
| 2026/03/06 22:01~23:00 | 0.0308 | 0.0256 | 0.0276 |
| 2026/03/06 21:01~22:00 | 0.0297 | 0.0255 | 0.0277 |
| 2026/03/06 20:01~21:00 | 0.0294 | 0.0253 | 0.0274 |
| 2026/03/06 19:01~20:00 | 0.0304 | 0.0256 | 0.0275 |
| 2026/03/06 18:01~19:00 | 0.0296 | 0.0258 | 0.0276 |
| 2026/03/06 17:01~18:00 | 0.0307 | 0.0255 | 0.0276 |
| 2026/03/06 16:01~17:00 | 0.0299 | 0.0253 | 0.0277 |
| 2026/03/06 15:01~16:00 | 0.0301 | 0.0256 | 0.0277 |
| 2026/03/06 14:01~15:00 | 0.0302 | 0.0256 | 0.0276 |
| 2026/03/06 13:01~14:00 | 0.0301 | 0.0258 | 0.0279 |
| 2026/03/06 12:01~13:00 | 0.0308 | 0.0259 | 0.0278 |
| 2026/03/06 11:01~12:00 | 0.0293 | 0.0260 | 0.0277 |
| 2026/03/06 10:01~11:00 | 0.0308 | 0.0258 | 0.0279 |
| 2026/03/06 09:01~10:00 | 0.0300 | 0.0258 | 0.0283 |
| 2026/03/06 08:01~09:00 | 0.0304 | 0.0264 | 0.0283 |
| 2026/03/06 07:01~08:00 | 0.0308 | 0.0253 | 0.0281 |
| 2026/03/06 06:01~07:00 | 0.0300 | 0.0260 | 0.0279 |
| 2026/03/06 05:01~06:00 | 0.0297 | 0.0249 | 0.0275 |
| 2026/03/06 04:01~05:00 | 0.0290 | 0.0255 | 0.0273 |
| 2026/03/06 03:01~04:00 | 0.0295 | 0.0254 | 0.0273 |
| 2026/03/06 02:01~03:00 | 0.0292 | 0.0249 | 0.0272 |
| 2026/03/06 01:01~02:00 | 0.0298 | 0.0253 | 0.0272 |
| 2026/03/06 00:01~01:00 | 0.0295 | 0.0254 | 0.0271 |
| 2026/03/05 23:01~24:00 | 0.0297 | 0.0250 | 0.0271 |
| 2026/03/05 22:01~23:00 | 0.0289 | 0.0251 | 0.0273 |
| 2026/03/05 21:01~22:00 | 0.0300 | 0.0249 | 0.0271 |
| 2026/03/05 20:01~21:00 | 0.0288 | 0.0245 | 0.0271 |
| 2026/03/05 19:01~20:00 | 0.0292 | 0.0248 | 0.0272 |
| 2026/03/05 18:01~19:00 | 0.0288 | 0.0251 | 0.0271 |
| 2026/03/05 17:01~18:00 | 0.0294 | 0.0247 | 0.0270 |
| 2026/03/05 16:01~17:00 | 0.0293 | 0.0250 | 0.0272 |
| 2026/03/05 15:01~16:00 | 0.0293 | 0.0255 | 0.0273 |
| 2026/03/05 14:01~15:00 | 0.0304 | 0.0252 | 0.0277 |
| 2026/03/05 13:01~14:00 | 0.0304 | 0.0256 | 0.0276 |
| 2026/03/05 12:01~13:00 | 0.0297 | 0.0253 | 0.0274 |
| 2026/03/05 11:01~12:00 | 0.0290 | 0.0256 | 0.0274 |
| 2026/03/05 10:01~11:00 | 0.0297 | 0.0251 | 0.0274 |
| 2026/03/05 09:01~10:00 | 0.0298 | 0.0254 | 0.0272 |
| 2026/03/05 08:01~09:00 | 0.0305 | 0.0256 | 0.0274 |
| 2026/03/05 07:01~08:00 | 0.0293 | 0.0252 | 0.0271 |
| 2026/03/05 06:01~07:00 | 0.0297 | 0.0256 | 0.0272 |
| 2026/03/05 05:01~06:00 | 0.0302 | 0.0251 | 0.0273 |
| 2026/03/05 04:01~05:00 | 0.0291 | 0.0249 | 0.0272 |
| 2026/03/05 03:01~04:00 | 0.0291 | 0.0257 | 0.0273 |
| 2026/03/05 02:01~03:00 | 0.0287 | 0.0242 | 0.0271 |
| 2026/03/05 01:01~02:00 | 0.0296 | 0.0256 | 0.0273 |
| 2026/03/05 00:01~01:00 | 0.0293 | 0.0252 | 0.0272 |
| 2026/03/04 23:01~24:00 | 0.0289 | 0.0252 | 0.0270 |
| 2026/03/04 22:01~23:00 | 0.0289 | 0.0250 | 0.0269 |
| 2026/03/04 21:01~22:00 | 0.0291 | 0.0250 | 0.0271 |
| 2026/03/04 20:01~21:00 | 0.0292 | 0.0256 | 0.0272 |
| 2026/03/04 19:01~20:00 | 0.0290 | 0.0249 | 0.0272 |
| 2026/03/04 18:01~19:00 | 0.0287 | 0.0251 | 0.0269 |
| 2026/03/04 17:01~18:00 | 0.0294 | 0.0249 | 0.0272 |
| 2026/03/04 16:01~17:00 | 0.0292 | 0.0245 | 0.0273 |
| 2026/03/04 15:01~16:00 | 0.0302 | 0.0259 | 0.0275 |
| 2026/03/04 14:01~15:00 | 0.0298 | 0.0251 | 0.0277 |
| 2026/03/04 13:01~14:00 | 0.0302 | 0.0259 | 0.0278 |
| 2026/03/04 12:01~13:00 | 0.0298 | 0.0263 | 0.0281 |
| 2026/03/04 11:01~12:00 | 0.0303 | 0.0259 | 0.0281 |
| 2026/03/04 10:01~11:00 | 0.0306 | 0.0261 | 0.0281 |
| 2026/03/04 09:01~10:00 | 0.0308 | 0.0269 | 0.0287 |
