2019年7月1日月曜日

Mizumoto Park C block Plum Trees Area (but there are actually no tree nearby) C4

The date of making the sample: 2019/2/24 16:25~17:07

Weather: Sunny day  The day before making the sample: Sunny day
Address Post code125-0041 Higashikanamachi8-30, Katsushika Ward, Tokyo, Japan

GPS: 35.783493,139.886998

Scintillation Counter Hotspot Finder(30sec average value)
5cm from the ground 0.114μSv/h
50cm from the ground 0.117μSv/h
1m from the ground  0.115μSv/h

Measurement Data from Fukushima Preservative Service Association of Health 

Germanium Semi-Conductor (SEG-EMS)

Measurement Date:2019/5/21
Measurement Time: 3600sec Sample Weights 78.9
Container: U8(100ml)

Cs134  144Bq/Kg±6.58Bq/Kg
Cs137 1,810Bq/Kg±23.1Bq/Kg
All Cs  1,954Bq/Kg

77,085Bq/㎡

Sampling Spot 

5cm

50cm

1m

Making the sample

Making the sample

Making the sample

Making the sample

Making the sample

Making the sample

Making the sample


Measurement Data

Sampling Spot