毎日の降下物(塵や雨)中の放射性物質検査結果
(2010年度及び2011年度)
Levels of radioactive materials in the fallout obtained everyday
(2010 Fiscal year and 2011 Fiscal year)

The sampling and measurement are conducted at the Tokyo Metropolitan Institute of Public Health (Hyakunin-cho, Shinjuku-ku, Tokyo)

Sampling date 131I
Bq/m2
Radioactive Cesium Remarks
134Cs
Bq/m2
137Cs
Bq/m2
9:00, 31 Mar., 2012 - 9:00, 01 Apr., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 30 Mar., 2012 - 9:00, 31 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 29 Mar., 2012 - 9:00, 30 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Mar., 2012 - 9:00, 29 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Mar., 2012 - 9:00, 28 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Mar., 2012 - 9:00, 27 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Mar., 2012 - 9:00, 26 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Mar., 2012 - 9:00, 25 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 23 Mar., 2012 - 9:00, 24 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 22 Mar., 2012 - 9:00, 23 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 21 Mar., 2012 - 9:00, 22 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 20 Mar., 2012 - 9:00, 21 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 19 Mar., 2012 - 9:00, 20 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 18 Mar., 2012 - 9:00, 19 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 17 Mar., 2012 - 9:00, 18 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 16 Mar., 2012 - 9:00, 17 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 15 Mar., 2012 - 9:00, 16 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Mar., 2012 - 9:00, 15 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Mar., 2012 - 9:00, 14 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Mar., 2012 - 9:00, 13 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Mar., 2012 - 9:00, 12 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Mar., 2012 - 9:00, 11 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 09 Mar., 2012 - 9:00, 10 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 08 Mar., 2012 - 9:00, 09 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 07 Mar., 2012 - 9:00, 08 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 06 Mar., 2012 - 9:00, 07 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 05 Mar., 2012 - 9:00, 06 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 04 Mar., 2012 - 9:00, 05 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 03 Mar., 2012 - 9:00, 04 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Mar., 2012 - 9:00, 03 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 01 Mar., 2012 - 9:00, 02 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 29 Feb., 2012 - 9:00, 01 Mar., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 28 Feb., 2012 - 9:00, 29 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 27 Feb., 2012 - 9:00, 28 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Feb., 2012 - 9:00, 27 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Feb., 2012 - 9:00, 26 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 24 Feb., 2012 - 9:00, 25 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 23 Feb., 2012 - 9:00, 24 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 22 Feb., 2012 - 9:00, 23 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 Feb., 2012 - 9:00, 22 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 20 Feb., 2012 - 9:00, 21 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 19 Feb., 2012 - 9:00, 20 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 18 Feb., 2012 - 9:00, 19 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 Feb., 2012 - 9:00, 18 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 16 Feb., 2012 - 9:00, 17 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 15 Feb., 2012 - 9:00, 16 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Feb., 2012 - 9:00, 15 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 13 Feb., 2012 - 9:00, 14 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Feb., 2012 - 9:00, 13 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Feb., 2012 - 9:00, 12 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Feb., 2012 - 9:00, 11 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Feb., 2012 - 9:00, 10 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Feb., 2012 - 9:00, 09 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Feb., 2012 - 9:00, 08 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 06 Feb., 2012 - 9:00, 07 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 05 Feb., 2012 - 9:00, 06 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 04 Feb., 2012 - 9:00, 05 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 03 Feb., 2012 - 9:00, 04 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Feb., 2012 - 9:00, 03 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 Feb., 2012 - 9:00, 02 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 31 Jan., 2012 - 9:00, 01 Feb., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 30 Jan., 2012 - 9:00, 31 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 29 Jan., 2012 - 9:00, 30 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Jan., 2012 - 9:00, 29 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Jan., 2012 - 9:00, 28 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Jan., 2012 - 9:00, 27 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Jan., 2012 - 9:00, 26 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Jan., 2012 - 9:00, 25 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Jan., 2012 - 9:00, 24 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 22 Jan., 2012 - 9:00, 23 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 21 Jan., 2012 - 9:00, 22 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 20 Jan., 2012 - 9:00, 21 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 19 Jan., 2012 - 9:00, 20 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable) rain,snow
9:00, 18 Jan., 2012 - 9:00, 19 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 Jan., 2012 - 9:00, 18 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Jan., 2012 - 9:00, 17 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 Jan., 2012 - 9:00, 16 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Jan., 2012 - 9:00, 15 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Jan., 2012 - 9:00, 14 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Jan., 2012 - 9:00, 13 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Jan., 2012 - 9:00, 12 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Jan., 2012 - 9:00, 11 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Jan., 2012 - 9:00, 10 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Jan., 2012 - 9:00, 09 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Jan., 2012 - 9:00, 08 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 06 Jan., 2012 - 9:00, 07 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 05 Jan., 2012 - 9:00, 06 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 04 Jan., 2012 - 9:00, 05 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 03 Jan., 2012 - 9:00, 04 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Jan., 2012 - 9:00, 03 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 Jan., 2012 - 9:00, 02 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 31 Dec., 2011 - 9:00, 01 Jan., 2012 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 30 Dec., 2011 - 9:00, 31 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 29 Dec., 2011 - 9:00, 30 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Dec., 2011 - 9:00, 29 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Dec., 2011 - 9:00, 28 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Dec., 2011 - 9:00, 27 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Dec., 2011 - 9:00, 26 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Dec., 2011 - 9:00, 25 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Dec., 2011 - 9:00, 24 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 22 Dec., 2011 - 9:00, 23 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 21 Dec., 2011 - 9:00, 22 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 20 Dec., 2011 - 9:00, 21 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 19 Dec., 2011 - 9:00, 20 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 18 Dec., 2011 - 9:00, 19 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 Dec., 2011 - 9:00, 18 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Dec., 2011 - 9:00, 17 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 Dec., 2011 - 9:00, 16 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Dec., 2011 - 9:00, 15 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Dec., 2011 - 9:00, 14 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 12 Dec., 2011 - 9:00, 13 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Dec., 2011 - 9:00, 12 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Dec., 2011 - 9:00, 11 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Dec., 2011 - 9:00, 10 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 08 Dec., 2011 - 9:00, 09 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 07 Dec., 2011 - 9:00, 08 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 06 Dec., 2011 - 9:00, 07 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 05 Dec., 2011 - 9:00, 06 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 04 Dec., 2011 - 9:00, 05 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 03 Dec., 2011 - 9:00, 04 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 02 Dec., 2011 - 9:00, 03 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 01 Dec., 2011 - 9:00, 02 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 30 Nov., 2011 - 9:00, 01 Dec., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 29 Nov., 2011 - 9:00, 30 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Nov., 2011 - 9:00, 29 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Nov., 2011 - 9:00, 28 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Nov., 2011 - 9:00, 27 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Nov., 2011 - 9:00, 26 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Nov., 2011 - 9:00, 25 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Nov., 2011 - 9:00, 24 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 22 Nov., 2011 - 9:00, 23 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 21 Nov., 2011 - 9:00, 22 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 20 Nov., 2011 - 9:00, 21 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 19 Nov., 2011 - 9:00, 20 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 18 Nov., 2011 - 9:00, 19 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 17 Nov., 2011 - 9:00, 18 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Nov., 2011 - 9:00, 17 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 Nov., 2011 - 9:00, 16 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Nov., 2011 - 9:00, 15 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 13 Nov., 2011 - 9:00, 14 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Nov., 2011 - 9:00, 13 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Nov., 2011 - 9:00, 12 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 10 Nov., 2011 - 9:00, 11 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 09 Nov., 2011 - 9:00, 10 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Nov., 2011 - 9:00, 09 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Nov., 2011 - 9:00, 08 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 06 Nov., 2011 - 9:00, 07 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 05 Nov., 2011 - 9:00, 06 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 04 Nov., 2011 - 9:00, 05 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 03 Nov., 2011 - 9:00, 04 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Nov., 2011 - 9:00, 03 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 Nov., 2011 - 9:00, 02 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 31 Oct., 2011 - 9:00, 01 Nov., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 30 Oct., 2011 - 9:00, 31 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 29 Oct., 2011 - 9:00, 30 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Oct., 2011 - 9:00, 29 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Oct., 2011 - 9:00, 28 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Oct., 2011 - 9:00, 27 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Oct., 2011 - 9:00, 26 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Oct., 2011 - 9:00, 25 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Oct., 2011 - 9:00, 24 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 22 Oct., 2011 - 9:00, 23 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 Oct., 2011 - 9:00, 22 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 20 Oct., 2011 - 9:00, 21 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 19 Oct., 2011 - 9:00, 20 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 18 Oct., 2011 - 9:00, 19 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 Oct., 2011 - 9:00, 18 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Oct., 2011 - 9:00, 17 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 Oct., 2011 - 9:00, 16 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Oct., 2011 - 9:00, 15 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 13 Oct., 2011 - 9:00, 14 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Oct., 2011 - 9:00, 13 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Oct., 2011 - 9:00, 12 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Oct., 2011 - 9:00, 11 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Oct., 2011 - 9:00, 10 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 08 Oct., 2011 - 9:00, 09 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 07 Oct., 2011 - 9:00, 08 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 06 Oct., 2011 - 9:00, 07 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 05 Oct., 2011 - 9:00, 06 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 04 Oct., 2011 - 9:00, 05 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 03 Oct., 2011 - 9:00, 04 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Oct., 2011 - 9:00, 03 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 Oct., 2011 - 9:00, 02 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 30 Sep., 2011 - 9:00, 01 Oct., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 29 Sep., 2011 - 9:00, 30 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Sep., 2011 - 9:00, 29 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Sep., 2011 - 9:00, 28 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Sep., 2011 - 9:00, 27 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 25 Sep., 2011 - 9:00, 26 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Sep., 2011 - 9:00, 25 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Sep., 2011 - 9:00, 24 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 22 Sep., 2011 - 9:00, 23 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 Sep., 2011 - 9:00, 22 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 20 Sep., 2011 - 9:00, 21 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 19 Sep., 2011 - 9:00, 20 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 18 Sep., 2011 - 9:00, 19 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 Sep., 2011 - 9:00, 18 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Sep., 2011 - 9:00, 17 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 15 Sep., 2011 - 9:00, 16 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Sep., 2011 - 9:00, 15 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Sep., 2011 - 9:00, 14 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Sep., 2011 - 9:00, 13 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Sep., 2011 - 9:00, 12 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Sep., 2011 - 9:00, 11 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Sep., 2011 - 9:00, 10 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Sep., 2011 - 9:00, 09 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Sep., 2011 - 9:00, 08 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 06 Sep., 2011 - 9:00, 07 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 05 Sep., 2011 - 9:00, 06 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 04 Sep., 2011 - 9:00, 05 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 03 Sep., 2011 - 9:00, 04 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 02 Sep., 2011 - 9:00, 03 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 01 Sep., 2011 - 9:00, 02 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 31 Aug., 2011 - 9:00, 01 Sep., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 30 Aug., 2011 - 9:00, 31 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 29 Aug., 2011 - 9:00, 30 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Aug., 2011 - 9:00, 29 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Aug., 2011 - 9:00, 28 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 26 Aug., 2011 - 9:00, 27 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 25 Aug., 2011 - 9:00, 26 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Aug., 2011 - 9:00, 25 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 23 Aug., 2011 - 9:00, 24 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 22 Aug., 2011 - 9:00, 23 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 Aug., 2011 - 9:00, 22 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 20 Aug., 2011 - 9:00, 21 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 19 Aug., 2011 - 9:00, 20 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 18 Aug., 2011 - 9:00, 19 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 Aug., 2011 - 9:00, 18 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Aug., 2011 - 9:00, 17 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 Aug., 2011 - 9:00, 16 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Aug., 2011 - 9:00, 15 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Aug., 2011 - 9:00, 14 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Aug., 2011 - 9:00, 13 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Aug., 2011 - 9:00, 12 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Aug., 2011 - 9:00, 11 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Aug., 2011 - 9:00, 10 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Aug., 2011 - 9:00, 09 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Aug., 2011 - 9:00, 08 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 06 Aug., 2011 - 9:00, 07 Aug., 2011 ND(not detectable) 4.5 3.9  
9:00, 05 Aug., 2011 - 9:00, 06 Aug., 2011 ND(not detectable) 5.3 5.1  
9:00, 04 Aug., 2011 - 9:00, 05 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 03 Aug., 2011 - 9:00, 04 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 02 Aug., 2011 - 9:00, 03 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 Aug., 2011 - 9:00, 02 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 31 Jul., 2011 - 9:00, 01 Aug., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 30 Jul., 2011 - 9:00, 31 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 29 Jul., 2011 - 9:00, 30 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 28 Jul., 2011 - 9:00, 29 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 27 Jul., 2011 - 9:00, 28 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 26 Jul., 2011 - 9:00, 27 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Jul., 2011 - 9:00, 26 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 Jul., 2011 - 9:00, 25 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Jul., 2011 - 9:00, 24 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 22 Jul., 2011 - 9:00, 23 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 21 Jul., 2011 - 9:00, 22 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 20 Jul., 2011 - 9:00, 21 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 19 Jul., 2011 - 9:00, 20 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 18 Jul., 2011 - 9:00, 19 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 17 Jul., 2011 - 9:00, 18 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 16 Jul., 2011 - 9:00, 17 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 Jul., 2011 - 9:00, 16 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Jul., 2011 - 9:00, 15 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Jul., 2011 - 9:00, 14 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Jul., 2011 - 9:00, 13 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 11 Jul., 2011 - 9:00, 12 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 10 Jul., 2011 - 9:00, 11 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 09 Jul., 2011 - 9:00, 10 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Jul., 2011 - 9:00, 09 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Jul., 2011 - 9:00, 08 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 06 Jul., 2011 - 9:00, 07 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 05 Jul., 2011 - 9:00, 06 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 04 Jul., 2011 - 9:00, 05 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 03 Jul., 2011 - 9:00, 04 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Jul., 2011 - 9:00, 03 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 Jul., 2011 - 9:00, 02 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 30 Jun., 2011 - 9:00, 01 Jul., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 29 Jun., 2011 - 9:00, 30 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Jun., 2011 - 9:00, 29 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Jun., 2011 - 9:00, 28 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 26 Jun., 2011 - 9:00, 27 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 25 Jun., 2011 - 9:00, 26 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 24 Jun., 2011 - 9:00, 25 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 23 Jun., 2011 - 9:00, 24 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 22 Jun., 2011 - 9:00, 23 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 Jun., 2011 - 9:00, 22 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 20 Jun., 2011 - 9:00, 21 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 19 Jun., 2011 - 9:00, 20 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 18 Jun., 2011 - 9:00, 19 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 17 Jun., 2011 - 9:00, 18 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 16 Jun., 2011 - 9:00, 17 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 15 Jun., 2011 - 9:00, 16 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 Jun., 2011 - 9:00, 15 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 13 Jun., 2011 - 9:00, 14 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Jun., 2011 - 9:00, 13 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 11 Jun., 2011 - 9:00, 12 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 10 Jun., 2011 - 9:00, 11 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 09 Jun., 2011 - 9:00, 10 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 Jun., 2011 - 9:00, 09 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 07 Jun., 2011 - 9:00, 08 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 06 Jun., 2011 - 9:00, 07 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 05 Jun., 2011 - 9:00, 06 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 04 Jun., 2011 - 9:00, 05 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 03 Jun., 2011 - 9:00, 04 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 02 Jun., 2011 - 9:00, 03 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 01 Jun., 2011 - 9:00, 02 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 31 May., 2011 - 9:00, 01 Jun., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 30 May., 2011 - 9:00, 31 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 29 May., 2011 - 9:00, 30 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 28 May., 2011 - 9:00, 29 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 27 May., 2011 - 9:00, 28 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 26 May., 2011 - 9:00, 27 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 25 May., 2011 - 9:00, 26 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 24 May., 2011 - 9:00, 25 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 23 May., 2011 - 9:00, 24 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 22 May., 2011 - 9:00, 23 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 May., 2011 - 9:00, 22 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 20 May., 2011 - 9:00, 21 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 19 May., 2011 - 9:00, 20 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 18 May., 2011 - 9:00, 19 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 17 May., 2011 - 9:00, 18 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 16 May., 2011 - 9:00, 17 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 15 May., 2011 - 9:00, 16 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 14 May., 2011 - 9:00, 15 May., 2011 ND(not detectable) 7.3 10  
9:00, 13 May., 2011 - 9:00, 14 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 May., 2011 - 9:00, 13 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 11 May., 2011 - 9:00, 12 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 10 May., 2011 - 9:00, 11 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 09 May., 2011 - 9:00, 10 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 08 May., 2011 - 9:00, 09 May., 2011 ND(not detectable) ND(not detectable) 5.0  
9:00, 07 May., 2011 - 9:00, 08 May., 2011 ND(not detectable) ND(not detectable) 13 rain
9:00, 06 May., 2011 - 9:00, 07 May., 2011 1.5 ND(not detectable) ND(not detectable)  
9:00, 05 May., 2011 - 9:00, 06 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 04 May., 2011 - 9:00, 05 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 03 May., 2011 - 9:00, 04 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 02 May., 2011 - 9:00, 03 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 01 May., 2011 - 9:00, 02 May., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 30 Apr., 2011 - 9:00, 01 May., 2011 ND(not detectable) 6.6 9.5  
9:00, 29 Apr., 2011 - 9:00, 30 Apr., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 28 Apr., 2011 - 9:00, 29 Apr., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 27 Apr., 2011 - 9:00, 28 Apr., 2011 ND(not detectable) ND(not detectable) 39 rain
9:00, 26 Apr., 2011 - 9:00, 27 Apr., 2011 ND(not detectable) 5.4 6.6  
9:00, 25 Apr., 2011 - 9:00, 26 Apr., 2011 ND(not detectable) ND(not detectable) 5.5 rain
9:00, 24 Apr., 2011 - 9:00, 25 Apr., 2011 ND(not detectable) 5.0 5.4  
9:00, 23 Apr., 2011 - 9:00, 24 Apr., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 22 Apr., 2011 - 9:00, 23 Apr., 2011 ND(not detectable) ND(not detectable) ND(not detectable) rain
9:00, 21 Apr., 2011 - 9:00, 22 Apr., 2011 ND(not detectable) 4.2 5.8  
9:00, 20 Apr., 2011 - 9:00, 21 Apr., 2011 20 19 21 rain
9:00, 19 Apr., 2011 - 9:00, 20 Apr., 2011 ND(not detectable) 26 30 rain
9:00, 18 Apr., 2011 - 9:00, 19 Apr., 2011 56 ND(not detectable) ND(not detectable) rain
9:00, 17 Apr., 2011 - 9:00, 18 Apr., 2011 ND(not detectable) 13 15  
9:00, 16 Apr., 2011 - 9:00, 17 Apr., 2011 ND(not detectable) 4.3 6.3  
9:00, 15 Apr., 2011 - 9:00, 16 Apr., 2011 ND(not detectable) 5.1 4.8  
9:00, 14 Apr., 2011 - 9:00, 15 Apr., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 13 Apr., 2011 - 9:00, 14 Apr., 2011 ND(not detectable) ND(not detectable) ND(not detectable)  
9:00, 12 Apr., 2011 - 9:00, 13 Apr., 2011 ND(not detectable) ND(not detectable) 4.0  
9:00, 11 Apr., 2011 - 9:00, 12 Apr., 2011 100 160 170 rain
9:00, 10 Apr., 2011 - 9:00, 11 Apr., 2011 3.0 4.1 5.2  
9:00, 09 Apr., 2011 - 9:00, 10 Apr., 2011 19 4.5 7.9 rain
9:00, 08 Apr., 2011 - 9:00, 09 Apr., 2011 8.9 10 12  
9:00, 07 Apr., 2011 - 9:00, 08 Apr., 2011 5.3 ND(not detectable) ND(not detectable)  
9:00, 06 Apr., 2011 - 9:00, 07 Apr., 2011 6.2 9.9 10  
9:00, 05 Apr., 2011 - 9:00, 06 Apr., 2011 8.2 7.0 5.6  
9:00, 04 Apr., 2011 - 9:00, 05 Apr., 2011 17 5.2 5.9  
9:00, 03 Apr., 2011 - 9:00, 04 Apr., 2011 20 18 18  
9:00, 02 Apr., 2011 - 9:00, 03 Apr., 2011 ND(not detectable) 4.0 8.0  
9:00, 01 Apr., 2011 - 9:00, 02 Apr., 2011 ND(not detectable) 9.1 15  
9:00, 31 Mar., 2011 - 9:00, 01 Apr., 2011 38 19 26  
9:00, 30 Mar., 2011 - 9:00, 31 Mar., 2011 50 66 68  
9:00, 29 Mar., 2011 - 9:00, 30 Mar., 2011 21 ND(not detectable) 5.4  
9:00, 28 Mar., 2011 - 9:00, 29 Mar., 2011 37 10 18  
9:00, 27 Mar., 2011 - 9:00, 28 Mar., 2011 46 ND(not detectable) 5.5  
9:00, 26 Mar., 2011 - 9:00, 27 Mar., 2011 100 31 36  
9:00, 25 Mar., 2011 - 9:00, 26 Mar., 2011 220 13 12  
9:00, 24 Mar., 2011 - 9:00, 25 Mar., 2011 170 34 37  
9:00, 23 Mar., 2011 - 9:00, 24 Mar., 2011 13000 130 160 rain
9:00, 22 Mar., 2011 - 9:00, 23 Mar., 2011 36000 330 330 rain
9:00, 21 Mar., 2011 - 9:00, 22 Mar., 2011 32000 5300 5300 rain
9:00, 20 Mar., 2011 - 9:00, 21 Mar., 2011 2900 550 560 rain
9:00, 19 Mar., 2011 - 9:00, 20 Mar., 2011 40 ND(not detectable) ND(not detectable)  
9:00, 18 Mar., 2011 - 9:00, 19 Mar., 2011 51 ND(not detectable) ND(not detectable)  
  • Samples are collected and analyzed everyday using a germanium semiconductor detector.
  • It is known that rainfall may increase values.
  • The number of significant digits of values is set as 2 in order to be consistent with that of the Japanese Government.
  • Please see here about the principle behind “ND (Not Detectable)”.
  • A unit of values is Bq/m2, identical to MBq/km2.