大気中の放射線量/１時間単位（調布）[１週間分の測定結果]
(Environmental radiation levels in Chofu - weekly summary)
2026/03/09 ～ 2026/03/15
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) |
|
| 2026/03/15 23:01～24:00 | 0.0297 | 0.0239 | 0.0274 |
| 2026/03/15 22:01～23:00 | 0.0290 | 0.0259 | 0.0274 |
| 2026/03/15 21:01～22:00 | 0.0298 | 0.0249 | 0.0274 |
| 2026/03/15 20:01～21:00 | 0.0295 | 0.0259 | 0.0275 |
| 2026/03/15 19:01～20:00 | 0.0291 | 0.0256 | 0.0274 |
| 2026/03/15 18:01～19:00 | 0.0289 | 0.0252 | 0.0273 |
| 2026/03/15 17:01～18:00 | 0.0294 | 0.0247 | 0.0273 |
| 2026/03/15 16:01～17:00 | 0.0297 | 0.0250 | 0.0276 |
| 2026/03/15 15:01～16:00 | 0.0304 | 0.0262 | 0.0278 |
| 2026/03/15 14:01～15:00 | 0.0297 | 0.0256 | 0.0277 |
| 2026/03/15 13:01～14:00 | 0.0301 | 0.0260 | 0.0279 |
| 2026/03/15 12:01～13:00 | 0.0301 | 0.0262 | 0.0278 |
| 2026/03/15 11:01～12:00 | 0.0294 | 0.0258 | 0.0278 |
| 2026/03/15 10:01～11:00 | 0.0301 | 0.0252 | 0.0278 |
| 2026/03/15 09:01～10:00 | 0.0300 | 0.0261 | 0.0279 |
| 2026/03/15 08:01～09:00 | 0.0311 | 0.0261 | 0.0281 |
| 2026/03/15 07:01～08:00 | 0.0301 | 0.0260 | 0.0281 |
| 2026/03/15 06:01～07:00 | 0.0301 | 0.0263 | 0.0281 |
| 2026/03/15 05:01～06:00 | 0.0305 | 0.0266 | 0.0282 |
| 2026/03/15 04:01～05:00 | 0.0310 | 0.0270 | 0.0285 |
| 2026/03/15 03:01～04:00 | 0.0307 | 0.0261 | 0.0286 |
| 2026/03/15 02:01～03:00 | 0.0308 | 0.0263 | 0.0284 |
| 2026/03/15 01:01～02:00 | 0.0294 | 0.0260 | 0.0278 |
| 2026/03/15 00:01～01:00 | 0.0296 | 0.0253 | 0.0274 |
| 2026/03/14 23:01～24:00 | 0.0298 | 0.0249 | 0.0274 |
| 2026/03/14 22:01～23:00 | 0.0288 | 0.0250 | 0.0272 |
| 2026/03/14 21:01～22:00 | 0.0297 | 0.0257 | 0.0272 |
| 2026/03/14 20:01～21:00 | 0.0287 | 0.0249 | 0.0270 |
| 2026/03/14 19:01～20:00 | 0.0289 | 0.0254 | 0.0270 |
| 2026/03/14 18:01～19:00 | 0.0292 | 0.0252 | 0.0271 |
| 2026/03/14 17:01～18:00 | 0.0295 | 0.0249 | 0.0272 |
| 2026/03/14 16:01～17:00 | 0.0301 | 0.0258 | 0.0276 |
| 2026/03/14 15:01～16:00 | 0.0297 | 0.0259 | 0.0274 |
| 2026/03/14 14:01～15:00 | 0.0299 | 0.0258 | 0.0278 |
| 2026/03/14 13:01～14:00 | 0.0299 | 0.0255 | 0.0276 |
| 2026/03/14 12:01～13:00 | 0.0301 | 0.0257 | 0.0277 |
| 2026/03/14 11:01～12:00 | 0.0299 | 0.0256 | 0.0277 |
| 2026/03/14 10:01～11:00 | 0.0297 | 0.0257 | 0.0276 |
| 2026/03/14 09:01～10:00 | 0.0298 | 0.0245 | 0.0272 |
| 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 |